Concussion Expert Witnesses

Concussion expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on concussion. The concussion expert witness listings on this page are typically from fields/areas of expertise such as: Biomechanics, Biomedical Engineering, Brain Injury Medicine, Child Abuse, Chiropractic, Clinical Neurophysiology, Critical Care Medicine, Critical Care Surgery, Developmental Disabilities, Disability Evaluation, Education & Schools, Electrodiagnostic Medicine, Emergency Medicine, Epilepsy, and Family Medicine.

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David G Greer, MD

Experienced Neurology Expert Witness

Clinic for Neurology

Huntsville, Alabama
Neurology - Stroke, Seizure, Traumatic Brain Injury, Multiple Sclerosis, Movement disorders, Parkinson disease, Ataxia, Headache, Botulinum toxin treatments, Concussion, Alzheimer's Dementia, Lewy Body Dementia, Neuropathy, Myasthenia Gravis
Dr. Greer is a general neurologist with over 17 years of experience in a busy community adult neurology practice. He treats patients with a wide variety of neurologic conditions and has a special interest /expertise in movement disorders. He manages patients with life-changing neurologic conditions including stroke, seizure, and TBI. He also sees and manages patients shortly after acute illnesses to transition them to home and outpatient care. He manages patients at the local inpatient rehabilitation hospital to facilitate this transition home. Dr. Greer has expertise in botulinum toxin (‘Botox’) injection for various neurologic conditions including chronic migraine, dystonia, and spasticity. He manages patients with Deep Brain Stimulators -used for Parkinson disease, Dystonia and Essential Tremor-, as well as Vagal Nerve Stimulators for medication-refractory epilepsy. He coordinates care with Vanderbilt and UAB in the treatment of patients with complex neurologic conditi...
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Ricardo Colberg, MD, RMSK

Physiatrist / Non-surgical orthopedic physician

RCMD, LLC

Birmingham, Alabama
Physical Medicine & Rehab, Orthopedics - Non-Surgical - Joint pain, spine pain, musculoskeletal pain, nerve pain, neck & back pain, work injury, personal injury, injections, fracture, concussion, orthobiologic, PRP & stem cell injection, Sports Medicine, musculoskeletal ultrasound, ultrasound-guided injections, Independent Medical Examination, IME, Bilingual in English & Spanish
Non-surgical orthopedic physician triple-board certified in Physical Medicine & Rehabilitation, Sports Medicine and Musculoskeletal Ultrasound in active clinical practice. Published over 45 research papers and chapters for academic text books and given over 190 courses and presentations. Faculty of the American Sports Medicine Institute Primary Care Sports Medicine Fellowship Program at Andrews Sports Medicine and Orthopeadic Center and of the University of Alabama Physical Medicine and Rehabilitation Residency Program in Birmingham, Alabama. Fully fluent in English and Spanish.
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Alaska
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

Alberta
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Arizona
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Arizona
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

Arizona
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Roland Hamilton, MD

Brain and Spine Expert Witness

Arizona
Neurology, Neurophysiology - Neurology, Independent Medical Examination, Stroke, Brain Death, Seizure, Spine Injury, Herniated disc, Motor Vehicle accident, nerve injury, Dementia, Back Pain, Traumatic Brain Injury, Concussion, Encephalitis, Headaches, Head Injuries, Multiple Sclerosis, Neck Pain
I am a board-certified Neurologist with neurophysiology training. I have extensive experience evaluating and treating traumatic brain injury patients and working in personal injury clinics. My practice also consists of managing neurologic emergencies such as strokes, seizures, neuromuscular disorders, neurologic infections, migraines, head/brain injuries, and neurodegenerative disorders. I review legal cases, perform independent medical examinations, and participate in depositions and trials.
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Arizona
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Jason R. Sebesto, DO

TBI Expert Witness | Brain Injury Neurologist

TBI ASSOCIATES OF OKLAHOMA

Arkansas
Neurology, Brain Injury Medicine - Traumatic Brain Injury, TBI, Concussion, Post-concussion syndrome, Mild TBI, Auto accident, Trucking accident, Commerical vehicle injury, Slip and fall, IME, Records review, Post-Traumatic Vertigo, Post-Traumatic Headache, Diffuse Axonal Injury, Closed Head Injury, mTBI, Post-Traumatic Depression, Post-Traumatic Anxiety
Dr. Sebesto is a board-certified neurologist and Certified Brain Injury Specialist (CBIS) who provides expert witness services exclusively for traumatic brain injury cases. He serves attorneys in personal injury litigation and has extensive experience with disability case reviews. Dr. Sebesto trained in neurology at Mayo Clinic and has devoted his career to TBI evaluation. His practice focuses on brain injury—he does not maintain a general neurology caseload. This focus means he stays current on evolving diagnostic criteria, emerging research, and the specific challenges of proving brain injury in litigation. He has reviewed over 200 cases in his career. Methodology That Withstands Scrutiny Dr. Sebesto applies multiple evidence-based diagnostic frameworks to ensure comprehensive, defensible conclusions. His primary methodology utilizes the ACRM 2023 diagnostic criteria—the most current consensus framework for TBI classification—supplemented by concordance analysis across the CDC S...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

British Columbia
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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June Y Paltzer, PhD, ABPP-CN (ABCN)

San Francisco, California
Neuropsychology, Pediatric Neurology - TBI, traumatic brain injury, concussion, dementia, autism, ADHD, PTSD, records review, independent medical examination, IME, forensic psychology
Dr. June Paltzer is a board certified clinical neuropsychologist (adult and pediatric neuropsychology by ABPP/ABCN). Neuropsychology is the study of brain-behavior relationship relating to test and everyday performance derived from brain functioning. She specializes in the assessment and diagnosis of neuropsychological issues (e.g., Concussion, traumatic brain injury, dementia, PTSD, ADHD, autism). Dr. Paltzer is an Associate Clinical Professor in Neurology at the UC Davis School of Medicine. She has presented at national neuropsychology and medical conferences. Additionally, Dr. Paltzer is a native speaker of Mandarin Chinese and has the highest/university level certification in Chinese (listening, speaking, reading and writing). She can assist with reviewing other experts’ reports in English or Chinese including the experts’ language proficiency in Chinese. She has been retained as a forensic expert by legal professionals from all over the United States and internationally (Chi...
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Brian Wong, MD

Child Neurology

Brian Wong MD, PC

Los Angeles, California
Pediatric Neurology, Developmental Disabilities - Child Neurology, Hypoxic ischemic encephalopathy, HIE, brain injury, perinatal/birth asphyxia, concussion, headache, seizures, epilepsy, cerebral palsy, developmental delay, intellectual disability, autism, ADHD, Pediatric Neurology, traumatic brain injury, abusive head truama, shaken baby syndrome, non-accidental head injury
Dr. Brian Wong is a Board Certified Child Neurologist. He maintains an active full-time medical practice in a private practice setting. He previously has served as Medical Director at Cortica, a multi-disciplinary clinic for children with neurodevelopmental disorders. He completed his post-graduate training at Children's Hospital of Los Angeles, and medical school training at Albert Einstein College of Medicine.
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Huma Haider, MD

National Brain Injury Institute

California
Neurology, Brain Injury Medicine - Head Injury, Traumatic Brain Injury, TBI, Independent Medical Examination, IME, CIME, Concussion, PTSD, Neurological diseases, Subject Matter Expert, Disability, Injury, Prognosis, LCP, Life Care Plan
Huma Haider, MD Medical Director, National Brain Injury Institute Certified Independent Medical Examiner (CIME) through American Board of Independent Medical Examiners (ABIME) Board Certified Neurocritical Care through United Council of Neurologic Subspecialties (UCNS) Board Certified in Headache Medicine through United Council of Neurologic Subspecialties (UCNS) Board Certified in Headache Medicine through American Board of Headache Medicine (ABHM) Certified Life Care Planner (CLCP) Board Certified in Internal Medicine through American Board of Internal Medicine (ABIM) Board Certified in Anesthesiology through American Board of Anesthesiology (ABA)
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Rajbeer S Sangha, MD

Neurology, Stroke & Brain Injury Expert Witness

California
Neurology, Critical Care Medicine - Traumatic Brain Injury, Concussion, spine injuries, neck injuries, vascular neurology, Neurocritical Care, Brain injury, mild concussion, headache, dizziness, visual disturbances, TBI, Brain Injury Medicine
Board-certified neurologist with ABMS certifications in Neurology, Vascular Neurology, and Neurocritical Care, with additional board certification in Neurosonology. I currently serve as Director of Inpatient Neurology and Vascular Neurology in Northern California and have extensive clinical experience evaluating and managing complex neurologic injuries, including traumatic brain injury, concussion, stroke, intracranial hemorrhage, hypoxic-ischemic injury, seizures, neurocritical illness, and long-term neurologic disability. I have substantial experience with traumatic brain injury cases, including mild, moderate, and severe TBI; post-concussive syndrome; cognitive and functional impairment; causation analysis; prognosis; future care needs; and the distinction between traumatic, vascular, degenerative, and pre-existing neurologic conditions. My academic work includes publications in high-impact medical journals, authorship of American Academy of Neurology guidelines, and presentati...
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Peyman Golshani

Neurologist & TBI Specialist w 23 yrs Experience

Neuro Experts, PC

Santa Monica, California
Neurology, Brain Injury Medicine - TBI, Spinal Cord Injury, Brain Injury, Whiplash, Trauma, Back Pain, Head Trauma, Medical Malpractice, Neurology, Seizure, Epilepsy, Expert Witness, Spine Injury, Mild TBI, Migraine, Capacity Evaluation, Injury, Concussion, Memory Loss, PTSD
Dr. Peyman Golshani is a dual-trained neurologist and neuroscientist with over 20 years of clinical and research experience. He earned his BA from UC Berkeley and his MD/PhD from UC Irvine, followed by residency training at UCLA, where he currently serves as a Professor in Residence in the Department of Neurology. As a board-certified neurologist at the Greater Los Angeles VA Medical Center and director of an NIH-funded research laboratory, Dr. Golshani bridges the gap between cutting-edge neuroscience and frontline clinical care. He possesses extensive expertise in the treatment of epilepsy, chronic headaches, and diverse neurological disorders in both inpatient and outpatient settings. Dr. Golshani has a distinguished track record in managing complex cases of head trauma and Traumatic Brain Injury (TBI). Throughout his two decades of practice, he has remained dedicated to medical education, mentoring the next generation of medical students and residents at UCLA. His deep integra...
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YITING Yang, MD

Seasoned Pediatric Neurology MD- Decade experience

San diego, California
Pediatric Neurology - Headache, HIE, Seizures, Epilepsy, Autism, Birth, Pregnancy, Concussion, Brain Trauma, Vision, Hearing, Stroke, Cerebral palsy, Nerve damage, Weakness, Brain Tumor
Seasoned Pediatric Neurology physician with a decade of experience. I was trained at the Mayo Clinic, and I have worked in several academic settings, including at Stanford, Children's Hospital of Atlanta, to name a few. I have also worked in HMO settings, and local clinical settings. I am as comfortable in the inpatient hospital setting as I am in the clinic and reading EEGs. I provide fast turnaround times for review of cases and IME.
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Farr Ajir, MD, MBA, FACS, CIME

Neurological Surgery

Neurological Surgery

Westlake Village, California
Neurological Surgery, Neurology - Neurosurgery, IME, Independent Medical Examinations, Spine Injury, Brain Injury, TBI, Independent Medical Evaluations, Traumatic Brain Injury, Traumatic Spine Injury, Personal Injury, Stroke, Nerve Injury, Trauma, Neck Injury, Back Injury, Head Injury, Post Concussion Syndrome, Concussion, Causation, Spinal Cord Injury
Board Certified neurological surgeon with more than 35 years experience. Dr. Ajir has been staff neurosurgeon at Mayo Clinic and Kaiser Permanente Healthcare Systems. Diplomate American Board of Neurological Surgery. Certified American Board of Independent Medical Examiners. Fellow American College of Surgeons. Diplomate American College of Physician Executives. Medical Board of California Medical Reviewer.
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

California
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Lars Hungerford, Ph.D., ABPP-CN

Board Certified Clinical Neuropsychologist

Advanced Neuropsychology

San Diego, California
Neuropsychology, Psychology - Traumatic Brain Injury (TBI), Concussion, Post Concussion Syndrome (PCS), Chronic Traumatic Encephalopathy (CTE), Posttraumatic Stress Disorder (PTSD), Stroke, Personal Injury, Dementia, Depression, Substance Abuse, Neuropsychological Assessment, Malingering, Neuropsychology, Consultation, Contested Wills
Dr. Lars Hungerford was board certified in clinical neuropsychology through the American Board of Professional Psychology in 2012 and has over 20 years of experience. He is considered a subject matter expert on traumatic brain injury and has extensive experience evaluating patients with brain injuries ranging in severity from mild to severe. He has given numerous invited lectures to national and international audiences on topics such as chronic traumatic encephalopathy, post-concussive syndrome, mild traumatic brain injury, and posttraumatic stress disorder and has been routinely praised for his ability to present complex information in interesting and accessible ways. Dr. Hungerford has worked in various settings (e.g. inpatient hospitals, outpatient hospitals, psychiatric inpatient hospitals, military treatment facilities, and private practice) and is engaged in research, education, and clinical work related to brain injury and associated conditions. He dedicates part of his prac...
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Merna Naji, MD

Dual-Boarded PM&R and Pain Management Physician

Sacramento, California
Physical Medicine & Rehab, Pain Management - Medicine - Spinal cord injury, Disc herniation, Lumbar injury, Neuropathic pain, CRPS, Degenerative Disc Disease, Spinal stenosis, Thoracic injury, Amputation, Disability, Failed back surgery, Whiplash, Cervical injury, Interventional pain procedures, Brain injury, Motor vehicle accident, Concussion, Radiculopathy, Falls, Opioids
Merna Naji, MD is a dual-board-certified physician in Physical Medicine & Rehabilitation (PM&R) and Pain Medicine, offering a unique, function-focused and evidence-based perspective in medical-legal cases involving pain, injury, and disability. Her dual certification allows her to evaluate not only pain generation and treatment, but also functional impairment, recovery trajectory, and long-term outcomes—an expertise combination particularly valuable in complex personal injury, workers’ compensation, and disability matters. Dr. Naji completed her Interventional Pain Medicine fellowship at the University of Pittsburgh Medical Center, where she served as Chief Fellow, and her PM&R residency at the University of Pittsburgh Medical Center. She is currently an Assistant Clinical Professor in the Department of Anesthesiology at the University of California, Davis, where she is actively involved in teaching pain fellows and PM&R residents. Her PM&R background provides a strong foundati...
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Vik Mehta

Neurosurgery Expert - Chairman of Neurosurgery

Irvine, California
Neurological Surgery, Brain Injury Medicine - Spine surgery, traumatic brain injury, spinal trauma, concussion, TBI, brain surgery, neurosurgeon, brain surgeon, spine surgeon
Board-certified fellowship trained Neurosurgeon and Spine Surgeon and clinical faculty at USC. Trained at The Johns Hopkins University School of Medicine ranked #1 in the United States for 20 consecutive years. Over 10 years medical/legal experience with extensive trial, deposition, IME, and record review experience. Extensive clinical practice in neurosurgery, spine surgery, brain hemorrhage, traumatic brain injury, CSF leak, infections, spinal trauma, car accidents and slip and fall. In depth knowledge of the standard of care in brain and spine surgery and brain and spine injury. Experience in multiple states including California, Nevada, Texas, New York, Pennsylvania, Florida, North Carolina, Utah Oregon, Washington, Arkansas, New Mexico, and Kansas. Law firms please call my cell directly at 949-903-5450.
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Judy Ho, Ph. D., ABPP, ABPdN, CFMHE

Neuropsychology & Forensic Psychology Expert

Pepperdine University

Hermosa Beach, California
Neuropsychology, Forensic Psychology - Medical Legal Evaluations, Developmental Disability, Brain Injury Medicine, Emotional Distress, PTSD, Depression, Anxiety, Traumatic Brain Injury, Concussion, Cognitive Complaints
Dr. Judy Ho, Ph. D., ABPP, ABPdN, and CFMHE is a triple-board certified clinical and forensic neuropsychologist, a tenured Professor at Pepperdine University, a clinical researcher and published author. She conducts neuropsychological, forensic, independent medical evaluations and provides expert testimony regarding her psychological testing methods, results, and conclusions for both civil and criminal proceedings. She often works on 1) personal injury (including psychological/emotional injury and traumatic brain injury claims), 2) fitness for duty evaluations, 3) employment/discrimination/wrongful termination cases, 4) sexual assault, harrassment, and trauma cases, 5) professional licensing disputes, and 6) assessment of competency to testify, risk assessment, and psychological state/functioning at time of criminal offense. Dr. Judy Ho is a member of the National Academy of Neuropsychology, the International Neuropsychological Society, Division 40 (Society of Clinical Neuropsycho...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

California
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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Molly Memel, PhD ABPP

Expedient Medicolegal Services

San Francisco, California
Neuropsychology, Psychology - Disability Rating, Cognitive Testing, Geriatric Psychology, Standard of Care, Capacity Evaluation, Memory Care, PTSD, Anxiety, Depression, VA treatment, Functional Capacity, Executive Functioning, Prognosis, Concussion, IME
Dr. Molly Memel is a board-certified clinical neuropsychologist who specializes in care for adults with various neurological conditions, including Alzheimer’s disease, Parkinson’s disease, stroke, frontotemporal dementia, epilepsy, traumatic brain injuries, and multiple sclerosis. Dr. Memel earned her doctoral degree in clinical psychology with an emphasis in neuropsychology at the University of Arizona where she utilized multiple neuroimaging techniques to study the impact of age-related changes in brain structure and function on memory. She completed a neuropsychology focused internship at the Boston VA Healthcare system and a post-doctoral residency at the San Francisco VA and UCSF. Dr. Memel is currently a clinical neuropsychologist at the Ray Dolby Brain Health Center at CPMC in San Francisco. Dr. Memel has published multiple peer-reviewed manuscripts and book chapters on cognition and aging (see below) and currently serves as a research analyst at the UCSF Memory and Aging...
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Delia M Silva, PsyD, ABPP-CN, QME

Board Certified Neuropsychologist, English/Spanish

Escondido, California
Neuropsychology, Psychology - TBI, traumatic brain injury, Spanish, board-certified, ABPP, ABPP-CN, concussion, brain injury, dementia, depression, anxiety, PTSD, chronic pain, somatoform disorders, cognitive, workers comp, QME, AME, IME
Dr. Silva is one of very few Spanish-speaking, board-certified neuropsychologists in the state of California. She can serve as a neuropsychological or psychological expert witness for civil forensic cases, particularly personal injury cases. She takes a balanced approach in evaluating neurological and medical factors as well as psychological variables. All of her evaluations include objective measurement of response bias/effort and symptom validity. Her interpretations are purely based on the objective data and evidence-based research. She has performed work for both defense and plaintiff's attorneys. Her specialties are with traumatic brain injuries (TBI), neurodegenerative conditions, strokes, and psychiatric conditions that include posttraumatic stress disorder (PTSD), somatoform disorders, and mood and anxiety disorders. She has held board positions in national, state, and local neuropsychological organizations (HNS, CPA, SDPA), and is an active member of other organization...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

California
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Gregory T. Whitman, MD, FAAN

Board Certified Neurologist

Los Angeles, California
Neurology, Otoneurology - traumatic brain injury, dizziness, vertigo, vestibular tests, cognition, otoneurology, gait, balance, autonomic, concussion, neurology, causation, capacity, long-term disability, trauma, nystagmus, alcohol withdrawal, brain, spinal disorders, stroke
Board-certified neurologist at Cedars-Sinai Medical Center. Author, speaker, and former clinical faculty at UCLA, UC Irvine, Harvard. Former Neurology Residency Program Director, Neurology Clerkship Director at UC Irvine. 20 years of forensic experience. Clinical practice experience in most of Neurology and Otoneurology with a focus on dizziness, balance, and cognition. Contributor to medical books. Co-author of "Dizziness Why You Feel Dizzy and What Will Help You Feel Better," a Johns Hopkins Univ. Press book. Experienced public speaker. Contact phone number for law firms (310)890-1470.
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Shawn A Hayden, MD, PhD, MBA

Harvard Trained Orthopedic Spine/Trauma Surgeon

Shawn A. Hayden MD PA

California
Spine Surgery & Spine Care, Orthopedic Surgery - Orthopedic Surgery, Spine Surgery, Sports Medicine and Surgery, Endoscopic Surgery, Minimally Invasive Surgery, Sports Injury, Back Injury, Neck Injury, Whiplash, Concussion, Causation, Case Valuation, Impairment, Medical Devices, Innovation, Understanding EMR, Vehicle Injury Evaluation, Trauma
Dr. Hayden graduated from Harvard College. He received his medical degree from the University of Massachusetts Medical School and his orthopedic training at the Harvard Combined Orthopedics Residency Program. He has been providing high quality medical expert opinions on orthopedic surgical spine and trauma care for years. Dr. Hayden is also fellowship trained in orthopedic trauma and spine surgery at The Massachusetts General Hospital and The Beth Israel Deaconess Medical Center. Diplomate of the American Board of Orthopedic Surgery and a Fellow in the American Academy of Orthopedic Surgeons. Dr. Hayden is board certified in Orthopedic Surgery. His Ph.D was received at the UT Southwestern Medical Center with research in computer science and anatomy. In 2011, Dr. Hayden received his MBA from the University of Tennessee. Today Dr. Hayden runs Onto Orthopedics, a high quality private orthopedic medical practice in Plano, TX. Dr. Hayden’s focus has always been in providing high-tec...
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Andrew Levine, PhD, ABPP

Board-Certified Neuropsychologist

North Coast Neuropsychology

Arcata, California
Neuropsychology, Mental Health - Long-COVID, Traumatic Brain Injury, Concussion, HIV, AIDS, PTSD, Workers Compensation, Neurocognitive, Cognitive, Psychology, Head Injury, Neuroinfectious disease, Dementia
-Board Certified in Clinical Neuropsychology with American Board of Professional Psychology -State of California Qualified Medical Examiner (Workers Compensation) -Aerospace Neuropsychology -Retired Professor - UCLA Department of Neurology
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David Ko, MD

Board Certified Neurologist & TBI Expert Witness

Neuro Experts, PC

Santa Monica, California
Neurology, Epilepsy - Neurology, EEG Interpretation, PACT Act Post, Independent Medical Examination, Traumatic Brain Injury TBI, Concussion, Concussion Syndrome, Medical Legal Review, Epilepsy, Head Trauma, Stroke, Expert Witness, Seizure Disorders, Brain Injury, Dementia, Clinical Neurophysiology, Toxic Exposure, Migraine
David Y. Ko, M.D. is a board-certified neurologist with over 33 years of clinical, academic, research, and leadership experience. Dr. Ko has served as Chief of Neurology at both LAC+USC Medical Center and the Loma Linda VA Medical Center. His expertise includes general neurology, epilepsy, traumatic brain injury (TBI), seizure disorders, clinical neurophysiology, EEG interpretation, toxic exposures, and neurological disability evaluation. Dr. Ko has authored nearly 100 peer-reviewed publications, delivered more than 700 medical presentations worldwide, and served as an investigator in numerous FDA-regulated clinical trials. He is highly experienced in medical-legal consulting, independent medical examinations, record review, depositions, and courtroom testimony in both state and federal matters. Dr. Ko currently provides expert witness services through Neuro Experts, PC.
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Steven H. Rauchman, MD

Brain Injury Expert | Eye Surgeon | Neuroscientist

Expert Witness TBI

Calabasas, California
Ophthalmology, Brain Injury Medicine - Traumatic brain injury, Eye injury, Brain injury medicine, Visual field loss, DUI vision impairment defense, Retinal damage, Optic nerve injury, Laser Surgery, Workplace eye injury, Vision loss after head injury, Disability claims, Field sobriety test expert, Personal Injury, Concussion, Brain Injury, Neuroscience
Dr. Steven H. Rauchman, MD, is a board-certified ophthalmologist with over 30 years of clinical experience and more than 15 years in medical-legal consulting. He specializes in cases involving traumatic brain injury (TBI) and associated visual impairments. Dr. Rauchman has conducted over 560 independent medical examinations and provided testimony in more than 150 cases, offering his expertise to both plaintiff and defense attorneys . As a neuroscientific researcher, Dr. Rauchman has an extensive background in research related to TBI and its effects on the visual system. He has authored and co-authored several peer-reviewed articles, including: —"Mild-to-Moderate Traumatic Brain Injury: A Review with Focus on the Visual System" (Neurology International, 2022) —"Traumatic Brain Injury: Mechanisms, Manifestations, and Visual Sequelae" (Frontiers in Neuroscience, 2023) —"The National Football League and TBI: Blood-based Evaluation at the Game" (Concussion, 2023) TBI cases involve com...
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Mary Genevieve, MS, MD, ABPN

Parkinsons Disease/Paraquat Litigation-Neurologist

Central Coast Neurology

San Francisco, California
Neurology - Adult Neurology, Geriatric Neurology, Personal Injuries, Traumatic Brain Injury, Headache, Dementia, Concussion, Parkinson’s disease, Hospice End of Life Care, Palliative Care, Paraquat
I am a board-certified neurologist with over 30 years of clinical experience and more than a decade of expert witness work. I have particular expertise in Parkinson’s disease epidemiology and toxic exposure litigation, including paraquat-related Parkinson’s disease claims and bellwether litigation involving paraquat exposure as a causative factor in the development of Parkinson’s disease. My additional areas of expertise include traumatic brain injury, dementia and related cognitive disorders, headache medicine, and neurological issues in end-of-life care, including hospice and palliative medicine. I have extensive experience in both hospital-based and outpatient neurology and provide clear, evidence-based expert analysis and testimony.
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Amanda Jordan, MD, FACEP

Emergency Medicine Physician

California
Emergency Medicine - trauma, assault, toxicology, stroke, MI, fracture, concussion, heart attack, pulmonary embolism, appendicitis, sepsis, pneumonia, motor vehicle collision, DKA, abdominal pain, medical necessity
I am a full-time clinical practitioner of emergency medicine, am board-certified by the American Board of Emergency Medicine, and am a fellow of the American College of Emergency Practitioners. I have been in practice for over 17 years and have extensive experience at multiple practice levels, including level 1 trauma centers, teaching facilities, critical access emergency rooms, and free-standing emergency rooms. I am ACLS and PALS certified. I have actively taught and supervised medical students, residents, nurse practitioners, and physician assistants throughout my 17 years of clinical and teaching practice. I graduated cum laude with a degree in Zoology from University of Texas, attended medical school at University of Texas Medical Branch and was a chief resident of the emergency medicine program at University of Texas Southwestern. Teaching Experience • Clinical Assistant Professor, Department of Emergency Medicine, University of Arizona College of Medicine – Phoenix • Clinic...
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Jonathan Eskenazi, MD

TBI Neuro fellowship in brain injury UCLA faculty

LA, California
Neurology, Neuroradiology - TBI, brain, trauma, tinnitus, headache, seizures, vegas, nevada, concussion, beverlly hills, dementia, ucla, academia, cedars, florida, arizona, injury, vertigo, dizziness, neuropathy
i diagnose, prognosticate and treat TBI on a daily basis both at Cedars Sinai and my private office. I also teach TBI to UCLA students. We need to evaluate physical, cognitive, behavioral, psychological, sleep and endocrine disorders related to the TBI. Key note speaker International Neurology conference -2025 | Rome, Italy and Orlando October 2025 Board Certification: 2017 American Board of Psychiatry and Neurology 2020 American Board of Brain Injury Medicine Traumatic Brain Injury (TBI) Concussion and Post-Concussion Syndrome Neurological Trauma Cognitive and Functional Impairment After Brain Injury Neurological Prognosis and Long-Term Outcomes Brain Injury-Related Sleep, Behavioral, and Endocrine Disorders Current Clinical & Academic Appointments Clinical Attending Neurologist – Cedars-Sinai Medical Center (Stroke Team) Co-Director of Neurology – California Hospital Medical Center Assistant Clinical Professor of Neurology – UCLA David Geffen School of Medicine Assistant Clin...
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Nick Race, MD, PhD

Brain Injury PM&R Physician - UC Davis Faculty

UC Davis

Sacramento, California
Physical Medicine & Rehab, Brain Injury Medicine - rehab, traumatic brain injury, TBI, concussion, PM&R, cognitive impairment, falls, stroke, aneurysm, anoxic brain injury, brain injury, intracranial hemorrhage
Dr. Nick Race, MD, PhD is a board-certified physician in Physical Medicine & Rehabilitation and Brain Injury Medicine and serves as Assistant Professor and Director of Brain Injury Medicine at UC Davis Health, a major academic Level I trauma and tertiary referral center. He specializes in traumatic (TBI) and non-traumatic acquired brain injury, disorders of consciousness, neurorehabilitation, polytrauma, and complex neurologic disability. As a physician-scientist, Dr. Race combines advanced clinical expertise with a strong research background in neurotrauma, neuroinflammation, and neurologic recovery after central nervous system injury. His academic work includes peer-reviewed publications, invited (inter)national presentations, and leadership in multidisciplinary brain injury rehabilitation initiatives at health system and national levels. Dr. Race routinely evaluates medically complex neurologic injuries across the continuum of care, including acute hospitalization, inpatient re...
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Andrew Ly, MD

Neurology Expert Witness

Atlas Neurology

Covina , California
Neurology, Neurophysiology - TBI, dementia , headache, EEG, Concussion, cognitive impairment, neurology critcal care, neuropathy , stroke, Brain injury , QME/IME, hospital neurology , seizures , EMG/NCS studies , Expert Witness
Board-certified neurologist with over 15 years of combined clinical, academic, and leadership experience in comprehensive neurologic care, neurophysiology, and concussion and traumatic brain injury management. Fellowship trained in both epilepsy and neuromuscular disease, with advanced expertise in EEG, EMG, and specialized neurophysiologic testing. Currently serves as Program Director for Traumatic Brain Injury within a hospital system, with extensive experience in hospital-based neurology including acute stroke management, neurocritical care, and complex inpatient neurologic consultation. I have significant experience as a Qualified Medical Evaluator in California, with a strong record in the performance of independent, objective, and medically defensible medico-legal evaluations. My work emphasizes precise neurologic diagnosis, rigorous causation analysis, impairment determination, apportionment, work capacity assessment, and future medical care recommendations in accordance wit...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

California
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Jeff Victoroff, M.D.

University of Southern California

Rancho Palos Verdes, California
Brain Injury Medicine, Neurology - Psychiatry, Neuropsychiatry, traumatic brain injury, brain injury, concussion, stroke, epilepsy, PTSD, dementia, competency to stand trial, testamentary capacity, criminal, homicide
Dr. Victoroff is a Harvard trained, triple board certified neurologist, neuropsychiatrist, and psychiatrist. He serves as Associate Professor of Neurology and Psychiatry at the Keck School of Medicine of the University of Southern California. He is the author of many peer-reviewed scientific articles, and the principal author and editor of Concussion and Traumatic Encephalopathy (Cambridge University Press, 2019). He was selected by the Surgeon General to be one of the founding neurologists of the NFL Neurologic Care Program. Dr. Victoroff has served as an expert witness for 25 years, testifying in 45 depositions and 19 trials. He has been qualified by Municipal, State, and Federal courts to testify in all aspects of neurology and psychiatry. His subspecialty expertise is in traumatic brain injury, although he has also testified in cases of dementia, stroke, epilepsy, neurorehabilitation, PTSD, aggression and violence, testamentary capacity, competence to stand trial, undue in...
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

California
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Daniel Kitei, DO

Harvard Trained Neurologist

Rocky Mountain Neurology

Englewood, Colorado
Neurology - Neuromuscular, Pain, Spine, Cervical, Lumbar, Neuropathy, Headache, Concussion, Weakness, Trauma, Nerve, Carpal Tunnel Syndrome, Tremor, Gait, Imbalance, Dementia
Dr. Daniel Jordan Kitei, D.O., M.A. is a double board-certified and fellowship trained neurologist. He completed his Neuromuscular Fellowship at Harvard Medical School and is Board Certified in Neurology as well as Neuromuscular Medicine. Dr. Kitei served as Chief Resident at the University of Connecticut Neurology Residency and obtained extra neuromuscular training at Stanford University and The University of California at San Francisco. He is a Clinical Professor at the Swedish Neurology Residency and Rocky Vista Medical School. His areas of specialty include neuromuscular diseases such as cervical and lumbar spine disease, neuropathy, gait difficulty, spine and nerve trauma, and neurodiagnostics such as NCS/EMG testing, nerve injuries and entrapments such as carpal tunnel syndrome, spinal disease, and all areas of general neurology. He is active in clinical practice and has expensive experience with Independent Medical Examinations.
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Jason Kacmarski, PhD

Clinical Neuropsychology

Integrated Rehab Experts

Denver, Colorado
Neuropsychology - Acquired Brain Injury, Traumatic Brain Injury (TBI), Concussion, Stroke, Dementia, Cognition, Cognitive Impairment, Mental Health
Dr. Kacmarski is a Board-Certified Clinical Neuropsychologist with extensive experience in evaluating and treating individuals with acquired brain injury, complex medical conditions, and psychiatric comorbidities. He serves as the Coordinator of Neuropsychology Services for the VA Eastern Colorado Health Care System, Medical Director of Neuropsychology at PAM Specialty Hospital of Denver, and owner of Archway Neuropsychological Services. His clinical work includes differential diagnosis of neurodegenerative conditions and comprehensive assessment of cognitive and emotional functioning in individuals with neurological disorders such as multiple sclerosis and epilepsy. In addition to his clinical roles, Dr. Kacmarski is actively involved in training psychology interns and fellows, emphasizing the critical role of assessment in understanding how individuals' strengths and weaknesses shape their challenges and treatment needs. Dr. Kacmarski is also expanding his work in medico-legal...
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

Colorado
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Laura Harmon, MD, FACS

Board Certified Trauma Medical Director

Boulder , Colorado
Trauma Surgery, Critical Care Surgery - Trauma, General Surgery, Surgical Critical Care, Hernia, Cholecystitis, Process Improvement, Quality, Systems Management, Bowel Obstructions, Abdominal Surgery, Blunt Trauma, Penetrating Trauma, Trauma Medical Director, Shock, Colon Surgery, Traumatic Brain Injury, Septic Shock, Surgical Complications, Spinal Cord Injury, Concussion
Laura Harmon, MD, FACS, is a board-certified surgeon in Surgical Critical Care, General Surgery, and an expert in Trauma and Acute Care Surgery. She is deeply committed to delivering the highest quality, evidence-based, trauma-informed care. As a Trauma Medical Director, Dr. Harmon has extensive expertise in building and leading trauma infrastructures that support patient-centered care grounded in scientific rigor. She has designed and overseen American College of Surgeons–verified peer review and quality improvement programs, providing her with a comprehensive, systems-level understanding of trauma care delivery and performance improvement. This experience uniquely positions her to offer expert insight across all aspects of trauma care. Dr. Harmon maintains an active clinical practice in trauma and emergency general surgery at both Level I and Level II trauma centers. She has authored more than 30 peer-reviewed publications spanning general surgery, surgical critical care, and tr...
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Robert J. Friedman, MD

Headache & Pain Center of Palm Beach

Colorado
Neurology, Pain Management - Medicine - Double board certified in Neurology and Pain Management, neurologic injury, traumatic brain injury, TBI, headaches, back pain, RSD, CRPS, Complex Regional Pain Syndrome, reflex sympathetic dystrophy, Fibromyalgia, electrodiagnostic testing, nerve and muscle, EMG, nerve injury, neuropathic pain, concussion, mild TBI, pinched nerve
Board Certified Neurology, Board Certified Pain Medicine, Certified IME, ABIME. Licensed in Florida and Colorado.
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Colorado
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Colorado
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Michelle M. Boudreau, DO

Glastonbury, Connecticut
Neurology, Clinical Neurophysiology - Outpatient, Inpatient, Neurohospitalist, Concussion, Traumatic Brain Injury (TBI), Neurophysiology, Stroke, EEG, EMG, Multiple Sclerosis (MS), Headaches, Migraine, Neuropathy, Tremor, Seizures, Spinal injuries, Back Injuries, Neck injuries, Thoracic outlet syndrome, Epilepsy
Board Certified Neurologist in active clinical practice. Fellowship trained in Clinical Neurophysiology. Experience in both an outpatient and inpatient setting. Former Chief of Neurology at Hartford Healthcare/Windham Hospital. Completed multiple SEAK Expert Witness Training Courses. Experienced file reviewer and medical legal examiner.
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Rajbeer S Sangha, MD

Neurology, Stroke & Brain Injury Expert Witness

Connecticut
Neurology, Critical Care Medicine - Traumatic Brain Injury, Concussion, spine injuries, neck injuries, vascular neurology, Neurocritical Care, Brain injury, mild concussion, headache, dizziness, visual disturbances, TBI, Brain Injury Medicine
Board-certified neurologist with ABMS certifications in Neurology, Vascular Neurology, and Neurocritical Care, with additional board certification in Neurosonology. I currently serve as Director of Inpatient Neurology and Vascular Neurology in Northern California and have extensive clinical experience evaluating and managing complex neurologic injuries, including traumatic brain injury, concussion, stroke, intracranial hemorrhage, hypoxic-ischemic injury, seizures, neurocritical illness, and long-term neurologic disability. I have substantial experience with traumatic brain injury cases, including mild, moderate, and severe TBI; post-concussive syndrome; cognitive and functional impairment; causation analysis; prognosis; future care needs; and the distinction between traumatic, vascular, degenerative, and pre-existing neurologic conditions. My academic work includes publications in high-impact medical journals, authorship of American Academy of Neurology guidelines, and presentati...
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Roshni N. Patel, MD

Quadruple Board-Certified Pain & Neurology Expert

Ctr of Excellence in Pain & Regenerative Medicine

Farmington, Connecticut
Pain Management - Medicine, Neurology - Headaches, Migraines, Medication Management, Traumatic Brain Injury (TBI), Disability review, Concussion, Chronic Pain, Back Pain, Complex Regional Pain Syndrome (CRPS), Nerve Pain, Peripheral Neuropathy, Neck Pain, IME, Independent medical examiner, medical review, Seizures, Spinal Injury, Stroke
Dr. Roshni N. Patel, MD: Leading Medical-Legal Expert in Pain Management & Neurology Distinguished Credentials Quadruple Board-Certified Specialist in Pain Medicine, Headache Medicine, Brain Injury Medicine, and Neurology One of only two physicians nationwide with this elite credential combination 15+ years of specialized medical-legal consultation experience Board Certified by the American Board of Independent Medical Examiners (ABIME) Medical-Legal Services Comprehensive Medical Records Review & Analysis Expert Witness Testimony (6+ cases in the last 4 years) Independent Medical Examinations (IMEs) Workers' Compensation Case Evaluation Evidence-Based Impairment Ratings (AMA Guides 6th Edition) Personal Injury Case Assessment Short & Long-Term Disability Claim Review Medical Necessity Determinations Clinical Authority Assistant Clinical Professor, Frank H. Netter School of Medicine, Quinnipiac University Medical Director, Center of Excellence in Pain & Regenerative Medicine Sp...
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Jennifer A Robbins, MPT

24+ years of experience, outpatient most recent

Old Greenwich, Connecticut
Physical Therapy - geriatrics, Orthopedics, Spinal Disorders, Joint Replacements, Shoulder Impingement, falls, Vestibular Conditions, balance, Oncology, Parkinson's Disease, Concussion, low back pain
Clinical experience across the continuum of care from acute through outpatient. Experienced reviewing with managed care/insurance. Advanced training in orthopedics, vestibular conditions, and concussion. Graduate training in clinical research.
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George T Gitchel, Ph.D.

Quantitative, accurate TBI assesments.

TBI litigation support

Wilmington, Delaware
Neurology, Biomedical Engineering - Traumatic Brain Injury, TBI, eye movements, concussion, head injury, oculomotor, RIghtEye, Right Eye, movement disorders, eye tracking, quantitative anaylsis, remote IME, objective TBI, malingering, slip and fall, worker's compensation, motor vehicle accident, preclinical diagnosis
We believe that any litigation involving life-altering injuries like TBI requires evidence of the highest caliber in order to provide justice. We offer expert witness testimony along with objective, quantifiable, and repeatable data to TBI cases that have historically relied on evidence that is qualitative, subjective, and often speculative. Through two decades of in-depth human research on the neurophysiological "wiring" of eye movements, we have developed a novel, patented technology capable of supporting or refuting the presence or history of TBI with very high accuracy. Utilizing eye movement data collected from thousands of Veterans at the VA hospitals, we are able to conclusively support or refute a diagnosis of TBI through eye movement analysis. Further, these head injuries can be stratified from normal (i.e. healthy), to concussions, mild TBI, through moderate and severe TBI. Critically, this test cannot be faked in any way, which often provides a recording of crystal clea...
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Martin J Landa, MD

Injury Causation Consultant Physician/Engineer

Martin Landa, MD LLC

Miramar Beach, Florida
Biomechanics, Emergency Medicine - Injury, Causation, Orthopedics, Trauma, Bioengineer, Physician, TBI, Concussion, Shoulder, Spine, MVA, Motor, Vehicle, Accident, Kinematics, accident reconstruction
I am a board-certified Emergency Medicine physician and Bioengineer with specialized expertise in injury causation analysis, independent medical examinations (IMEs), and medico-legal evaluation of trauma related to motor vehicle collisions. I currently serve as Medical Director of a clinic, where my clinical and analytical work is focused almost exclusively on collision-related injuries. My practice emphasizes mechanism-based medical analysis, integrating clinical medicine with principles of biomechanics, occupant kinematics, and force transmission. I routinely evaluate whether reported injuries are medically and biomechanically consistent with the described event, with careful consideration of timing, symptom progression, imaging findings, and alternative etiologies. With a foundation in engineering principles and decades of frontline trauma experience, I provide clear, defensible medical opinions grounded in objective data and peer-accepted medical reasoning. My work includes co...
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Amanda Jordan, MD, FACEP

Emergency Medicine Physician

Florida
Emergency Medicine - trauma, assault, toxicology, stroke, MI, fracture, concussion, heart attack, pulmonary embolism, appendicitis, sepsis, pneumonia, motor vehicle collision, DKA, abdominal pain, medical necessity
I am a full-time clinical practitioner of emergency medicine, am board-certified by the American Board of Emergency Medicine, and am a fellow of the American College of Emergency Practitioners. I have been in practice for over 17 years and have extensive experience at multiple practice levels, including level 1 trauma centers, teaching facilities, critical access emergency rooms, and free-standing emergency rooms. I am ACLS and PALS certified. I have actively taught and supervised medical students, residents, nurse practitioners, and physician assistants throughout my 17 years of clinical and teaching practice. I graduated cum laude with a degree in Zoology from University of Texas, attended medical school at University of Texas Medical Branch and was a chief resident of the emergency medicine program at University of Texas Southwestern. Teaching Experience • Clinical Assistant Professor, Department of Emergency Medicine, University of Arizona College of Medicine – Phoenix • Clinic...
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Anthony G Stanley, MD

North Miami, Florida
Urgent Care Medicine, Emergency Medicine - trauma, stroke, heart attack, myocardial infarction, MI, pulmonary embolism, PE, sepsis, appendicitis, airway management, internal medicine, head injury, concussion, epidural abscess, foreign body removal, chest pain, wound care, infections, abdominal pain, testicular torsion
Emergency Medicine Physician in active clinical practice. 30+ years of clinical experience in both Emergency Room and Urgent Care settings. Holder of 2 US Medical Device Patents, specializing in performance safety in foreign body removal, measuring wound site damage, and suturing.
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Joshua Rotenberg, MD MMS

Peds/Adolescent Neuro TBI Sleep Epilepsy CP Autism

Houston Specialty Clinic - Child & Adolescent Neurology

Florida
Brain Injury Medicine, Pediatric Neurology - Traumatic brain injury, Trucking bus accident, sleep apnea, cerebral palsy, catastrophic injury, epilepsy, HIE hypoxia ischemic encephalopathy cooling, autism, Cruise ship Resort , concussion, Near drowning, Life care plan rebuttal, eeg, medical literature, Tbi, Supervision negligence, sleep disorders, seizures, Causation, Daubert
Dr. Joshua S. Rotenberg, MD MMS Board-Certified Pediatric Neurologist | Expert Witness & IME Houston, Texas | Licensed TX | Expert License FL | Available Nationwide WHO HE IS Dr. Rotenberg is a board-certified pediatric neurologist with 20+ years of active clinical practice and 200+ medico-legal cases across plaintiff and defense. He maintains a busy clinical practice at Houston Specialty Clinic, a multi-location pediatric neurology and sleep medicine center in Houston, ensuring every opinion is grounded in current real-world patient care -- not textbooks or retirement. He calls balls and strikes. His opinions are independent of retaining party, every time, regardless of who retains him. CREDENTIALS AT A GLANCE Dual ABPN Board Certification -- Neurology and Child Neurology UCNS Diplomate -- Behavioral Neurology and Neuropsychiatry (fewer than 200 in the US) Subspecialty Certified -- Brain Injury Medicine, Epilepsy, Sleep Medicine USAF Veteran -- Former Chief, Pediatric Neurology, ...
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Matthew R Moore, MD, FAANS, FACS

Harvard Trained opinions for spine/brain accidents

Florida Neurosurgical Experts

Lighthouse Point, Florida
Neurological Surgery, Spine Surgery & Spine Care - Brain Trauma, Concussion, Cranial Surgery, Cranial Trauma, Head Injury, Malpractice, Motor Vehicle Accident, Personal Injury, Spine Surgery, Spine Injury, Subdural Hematoma, whiplash, herniated disc, neck pain, back pain, slip & fall, assault, deficits, memory loss, disability
Dr Moore is a Harvard & Yale trained board certified neurosurgery specialist and served as on-field neurosurgeon for the Miami Dolphins for over 10 years. Currently, Dr. Moore is Director of Integrated Neurosurgery at the Marcus Neuroscience Institute(MNI) of Baptist Health North in Palm Beach County. He sees clinical patients at three office locations and operates three days / week as a busy clinically active neurosurgeon. He works for the NFL as an Unaffiliated Neurotrauma Consultant (UNC) at the Hard Rock Stadium in Miami. He was past Chief of Surgery and Director of Neurosurgery at Broward Health North Trauma Center. Dr Moore is the Founding Director of the First JCAHO accredited Spine Care Center in Broward, Palm Beach and Miami Dade counties of South Florida. The Joint Commission on Accreditation of Healthcare Organizations is the oldest, most respected federal inspection authority of healthcare providers. Dr Moore provides expert, credible, unbiased reviews and testimon...
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Isaac Tourgeman, PhD ABMP

Forensic Neuropsychologist –TBI, Stroke & Dementia

Miami, Florida
Neuropsychology, Brain Injury Medicine - Clinical Neuropsychology, Board Certified Medical Psychologist, Dementia, Concussion, Forensic Psychology, Neurotrauma, Decision Making Capacity, Traumatic Brain Injury, Certified Brain Injury Specialist, Brain Injury, PTSD, Acquired Brain Injury, Certified Dementia Practitioner, Stroke, Neurorehabilitation, Assessment
Dr. Isaac Tourgeman is a bilingual (English/Spanish) Board-Certified Medical Psychologist, Certified Brain Injury Specialist (CBIS), and Certified Dementia Practitioner (CDP) with over 10 years of clinical experience in neuropsychology and forensic psychological evaluation. He specializes in traumatic brain injury (TBI), dementia, post-concussion syndrome, and complex neuropsychiatric presentations. Dr. Tourgeman received his Ph.D. in Clinical Psychology with a specialization in Neuropsychology from Nova Southeastern University, completed his APA-accredited internship in Adult Neuropsychology at UM-Jackson Memorial Hospital, and a formal two-year postdoctoral fellowship at Design Neuroscience Center. He serves as Director of Inpatient Neuropsychology Services at West Gables Rehabilitation Hospital and maintains a robust outpatient practice where he provides neuropsychological, psychoeducational, and forensic evaluations for adults, older adults, and individuals with developmental o...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

Florida
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Shawn A Hayden, MD, PhD, MBA

Harvard Trained Orthopedic Spine/Trauma Surgeon

Shawn A. Hayden MD PA

Florida
Spine Surgery & Spine Care, Orthopedic Surgery - Orthopedic Surgery, Spine Surgery, Sports Medicine and Surgery, Endoscopic Surgery, Minimally Invasive Surgery, Sports Injury, Back Injury, Neck Injury, Whiplash, Concussion, Causation, Case Valuation, Impairment, Medical Devices, Innovation, Understanding EMR, Vehicle Injury Evaluation, Trauma
Dr. Hayden graduated from Harvard College. He received his medical degree from the University of Massachusetts Medical School and his orthopedic training at the Harvard Combined Orthopedics Residency Program. He has been providing high quality medical expert opinions on orthopedic surgical spine and trauma care for years. Dr. Hayden is also fellowship trained in orthopedic trauma and spine surgery at The Massachusetts General Hospital and The Beth Israel Deaconess Medical Center. Diplomate of the American Board of Orthopedic Surgery and a Fellow in the American Academy of Orthopedic Surgeons. Dr. Hayden is board certified in Orthopedic Surgery. His Ph.D was received at the UT Southwestern Medical Center with research in computer science and anatomy. In 2011, Dr. Hayden received his MBA from the University of Tennessee. Today Dr. Hayden runs Onto Orthopedics, a high quality private orthopedic medical practice in Plano, TX. Dr. Hayden’s focus has always been in providing high-tec...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

Florida
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Florida
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Robert J. Friedman, MD

Headache & Pain Center of Palm Beach

Palm Beach Gardens, Florida
Neurology, Pain Management - Medicine - Double board certified in Neurology and Pain Management, neurologic injury, traumatic brain injury, TBI, headaches, back pain, RSD, CRPS, Complex Regional Pain Syndrome, reflex sympathetic dystrophy, Fibromyalgia, electrodiagnostic testing, nerve and muscle, EMG, nerve injury, neuropathic pain, concussion, mild TBI, pinched nerve
Board Certified Neurology, Board Certified Pain Medicine, Certified IME, ABIME. Licensed in Florida and Colorado.
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DIANA M BARRATT, MD, MPH, FAAN

Complimentary 15-minute Consultation w Neurologist

Board-certified in Neurology and Sleep Medicine, Neurology Educator

Boca Raton, Florida
Neurology, Sleep Medicine - Neurology Educator, Hyperbaric and Diving Medicine, Decompression Sickness, Arterial Gas Embolism, Diving Injury, Decompression Illness, Dysbaric Osteonecrosis, Undersea Medicine, Hyperbaric Oxygen, Diving Accidents, Traumatic Brain Injury TBI, Concussion, SCUBA, barotrauma, Maritime Injury
National Award-Winning Neurology Educator. Double Board-Certified in Neurology and Sleep Medicine. Fellowship Trained in Hyperbaric and Diving Medicine. Dr. Diana Barratt is a neurology educator. She directed a neurosciences course for second-year medical students and a neurology clerkship for third-year medical students. Over the course of 10 years, she trained over 800 medical students. She went on to direct a neurology residency program and received awards for teaching and innovation. Her awards include the American Academy of Neurology Clerkship Director Teaching Award, the American Academy of Neurology Clerkship Director Innovation Award, the American Board of Psychiatry and Neurology Faculty Innovation Award, and the Association of American Medical College’s MedEdPORTAL Editor’s Choice Special Distinction for an EEG and Sleep publication. She serves as a peer-reviewer and committee member at the national level. Dr. Barratt earned a BS in engineering and a Doctor of Medici...
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Adam S. Di Dio, M.D.

Brain Injury Expert/NFL examiner

ADAM S. DI DIO, M.D., P.A.

SAINT PETERSBURG, Florida
Brain Injury Medicine, Clinical Neurophysiology - Concussion, Postconcussion Syndrome, Mild Traumatic Brain Injury (mTBI), Closed head injury, Cognitive impairment, Neurocognitive testing, Neuropsychological review, MRI interpretation, Videonystagmogram (VNG), Neuropathy, Nerve Conductions & Electromyography (NCV/EMG), Radiculopathy, Nerve injury, TBI Biomarkers
I am a practicing neurologist, sub-specializing in Concussion/mild Traumatic Brain Injury (mTBI) and Neurophysiology/Neuromuscular diseases. I earned my medical degree (M.D.) at the SUNY Upstate Medical Center in Syracuse, New York, and then went on to complete my residency in Neurology at the Mount Sinai Medical Center in New York City. During residency, I was elected to serve as Chief Resident. Following residency, I completed a fellowship in Neurophysiology and Neuromuscular diseases, also at the Mount Sinai Medical Center in New York City. I began private practice in 2006, in St. Petersburg, Florida. In addition to my private practice and multiple hospital affiliations, I served a two-year stint as the Chief of Medicine at the Bayfront Medical Center, a major level 2 Trauma center. I was the co-director of a multidisciplinary Amyotrophic Lateral Sclerosis (ALS) clinic from 2007 – 2013. Starting in September 2009, I was elected to be the Southeast Examining Neurologist for th...
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Suzanne Hagler

South Florida Headache MD

Hollywood, Florida
Pediatric Neurology, Neurology - Headache, Concussion, Autism, Migraine, Traumatic Brain Injury, ADHD, Head Pain, Head Injury, Pain, Post-concussive syndrome
I am a Pediatric Neurology, with a specialty in Headache Medicine. I am trained to see both pediatric and adult patients. The bulk of my practice is dedication to pediatric and young adult patients with headache disorders, often chronic and sometimes refractory pain disorders. As headache is a prominent symptom in concussions I have a lot of experience in concussion as well. I do also see patients for autism and ADHD in my practice.
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Jason Siegel, MD

Brain Injury Medicine and Neurology Expert

NeuroNow

JACKSONVILLE, Florida
Neurology, Brain Injury Medicine - Traumatic brain injury TBI, Concussion, Headache, Brain fog, Cognitive, Dementia, Headache, Vision, Postconcussion Syndrome, Dizziness imbalance disequilibrium, Migraine, Cervicogenic headache, Head injury, Axonal injury, Cerebral hemorrhage, Stroke
Jason Siegel, MD, is triple board-certified in Brain Injury Medicine, Neurocritical Care, and General Neurology by the American Board of Psychiatry and Neurology and United Council for Neurologic Subspecialties. His background includes leadership roles in critical care, extensive research on stroke and brain injuries, and publications in top medical journals. He is the Founder, CEO, and President of NeuroNow, a direct specialty care neurology practice, and a former Mayo Clinic consultant and assistant professor. His extensive experience includes evaluating traumatic brain injuries (TBI), concussions, strokes, and neurodegenerative disorders, utilizing advanced neuroimaging techniques such as MRI with DTI, EEG, WAVi, RightEye, and computed dynamic posturography. With prior faculty roles at Mayo Clinic, Dr. Siegel has trained medical professionals, contributed to national research initiatives, and provided expert testimony in complex neurological cases. He holds medical licenses in ...
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Brandon Korman, PsyD, PhD, ABPP

Board Certified Neuropsychologist

Hollywood, Florida
Neuropsychology, Mental Health - Pediatric Neuropsychology, Traumatic Brain Injury, TBI, Concussion, Stroke, Epilepsy, Prenatal Injury, Birth Injury, Teratogenic, Hypoxia, HIE, Developmental Disorder, Autism, ADHD, Learning Disorder, Childhood Dementia, Near Drowning, Memory, Attention
Double-boarded in Clinical Neuropsychology and Pediatric Neuropsychology by the American Board of Professional Psychology. I have also been certified as a Brain Injury Specialist through the Brain Injury Association of America. Employed by Nicklaus Children's Hospital for the past 18 years, where I work very closely with neurology and neurosurgical colleagues. Formerly "Miami Children's Hospital", we are the largest dedicated pediatric hospital system in the state. Clinical cases range from frank acquired brain injury to more subtle gestational or birth injuries. Most referrals have complex medical and psychiatric presentations, typically with multiple underlying etiologies. Training and experience spans from infancy to geriatrics, with patients seen from infancy through young adulthood. Expert witness for both plaintiff and defense: Independent Neuropsychological Evaluations /"CME's", record reviews, and consultation services. Forensic neuropsychology evaluations in the tri-co...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Florida
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Florida
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Maria R Hubbard, MD, FAAN

Cognitve Neurologist, Brain Injury Medicine

Memory and Attention Research Institute of America

Key Biscayne, Florida
Brain Injury Medicine, Neurology - Brain Injury, Memory, Dementia, Cognitive Neurology, Behavioral Neurology, NeuroCognitive Evaluations, TBI, Traumatic Concussion, Trauma, Brain, Brain Injury Medicine, Concussion, Falls, Motor Vehicle, Assaults, Gun shots, Military, War, Explosions, Blunt trauma
Highlights: Diplomate American Board of Neurology and Psychiatry- Neurology Diplomate American Board of Neurology and Psychiatry- Brain Injury Medicine Diplomate American Society NeuroRehabilitation, ASNR Fellow American Academy Neurology (FAAN) Bio Dr. Maria Cristina Ramirez Hubbard is a distinguished neurologist based in Key Biscayne, Florida, with more than 35 years of experience in clinical and medico-legal practice. She earned her MD from the University of Puerto Rico, School of Medicine, in 1985. She completed her residency in neurology at the University of Puerto Rico (1986–1987) followed by Boston University (1987–1989), and then specialized further through a Behavioral Neurology fellowship at Boston University School of Medicine (1989–1990). Dr. Hubbard’s credentials are remarkable: she is Board-Certified in Neurology and Brain Injury Medicine by the American Board of Psychiatry and Neurology, holds a Diplomate in Neurorehabilitation from the American Society of Neuroreh...
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David S Silvers, MD

General Neurology, TBI, cognitive impairment

Gardens Neurology

Palm Beach Gardens, Florida
Neurology - Expert Witness, Neurology, General Neurology, Neuromuscular Medicine, Falls, Electromyography, Neuropathy, Neuropathic pain, Movement Disorders, Parkinson Disease, Traumatic brain injury, Concussion, Headache, Migraine, Dizziness, Gait Disorders, Mild cognitive impairment, Dementia, Alzheimer's disease
Significant experience doing expert witness work in questions regarding traumatic brain injury (TBI) and cognitive impairment. Specialty interests: General neurology, Neuromuscular Medicine/Electromyography (EMG), Neuropathy, Movement Disorders, Parkinson disease, Mild cognitive impairment, Dementia, Alzheimer's disease, Falls, Head trauma, Concussion, Sleep medicine, Eye movement disorders, Dizziness/vertigo. Boarded in Neurology, Electrodiagnostic Medicine, Diplomate in Neuromuscular Medicine and Diplomate in Behavioral Neurology and Neuropsychiatry (all board certifications are active with maintenance of certification). Received the teaching award twice by the residents at the University of Connecticut University School of Medicine (2001,2007). Top Doctors list 2011-present. Recognized as an FAAN (Fellow of the American Academy of Neurology, August 2018. Voluntary faculty, Clinical Assistant Professor at the University of Miami (2015-present). Published several case ...
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Sidney Spector

Sidney A. Spector, MD, PhD

Tampa, Florida
Neurology, Pharmaceutical Research - Neurology, Pharmaceutical, Concussion, peripheral, stroke, Neuorologist, Research, musculoskeletal, sclerosis, nerve injury, Spine, Kinesiological, migraine, lumbar, neurodegenerative, Carpal Tunnel, spinal, headaches, cervical, seizures
Email: admin@ssevaluations.com Phone: 813-545-8166 Dr. Sidney A. Spector, MD, PhD, is a Board Certified Neurologist with a post doctorate degree in Kinesiological Sciences, currently actively practicing Neurology. Dr. Spector has performed independent medical evaluations over the past 13 years in the areas of worker's compensation, no-fault and personal injury, and has provided expert testimony in depositions and arbitrations. With active medical licenses in New York, Florida, Arizona, Oregon and Washington, Dr. Spector provides expert medical opinion to defense and plaintiffs' attorneys, insurers and state worker's compensation departments in the context of IMEs, Fitness for Duty and Short and Long Term Disability Insurance examinations throughout the United States. In addition, Dr. Spector lectures on related topics including work- and sports-related concussion, carpal tunnel syndrome, spinal cord injury, musculoskeletal disorders of the neck and lower back, traumatic periphera...
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Roland Hamilton, MD

Brain and Spine Expert Witness

Decatur, Georgia
Neurology, Neurophysiology - Neurology, Independent Medical Examination, Stroke, Brain Death, Seizure, Spine Injury, Herniated disc, Motor Vehicle accident, nerve injury, Dementia, Back Pain, Traumatic Brain Injury, Concussion, Encephalitis, Headaches, Head Injuries, Multiple Sclerosis, Neck Pain
I am a board-certified Neurologist with neurophysiology training. I have extensive experience evaluating and treating traumatic brain injury patients and working in personal injury clinics. My practice also consists of managing neurologic emergencies such as strokes, seizures, neuromuscular disorders, neurologic infections, migraines, head/brain injuries, and neurodegenerative disorders. I review legal cases, perform independent medical examinations, and participate in depositions and trials.
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Georgia
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Joshua Rotenberg, MD MMS

Peds/Adolescent Neuro TBI Sleep Epilepsy CP Autism

Houston Specialty Clinic - Child & Adolescent Neurology

Georgia
Brain Injury Medicine, Pediatric Neurology - Traumatic brain injury, Trucking bus accident, sleep apnea, cerebral palsy, catastrophic injury, epilepsy, HIE hypoxia ischemic encephalopathy cooling, autism, Cruise ship Resort , concussion, Near drowning, Life care plan rebuttal, eeg, medical literature, Tbi, Supervision negligence, sleep disorders, seizures, Causation, Daubert
Dr. Joshua S. Rotenberg, MD MMS Board-Certified Pediatric Neurologist | Expert Witness & IME Houston, Texas | Licensed TX | Expert License FL | Available Nationwide WHO HE IS Dr. Rotenberg is a board-certified pediatric neurologist with 20+ years of active clinical practice and 200+ medico-legal cases across plaintiff and defense. He maintains a busy clinical practice at Houston Specialty Clinic, a multi-location pediatric neurology and sleep medicine center in Houston, ensuring every opinion is grounded in current real-world patient care -- not textbooks or retirement. He calls balls and strikes. His opinions are independent of retaining party, every time, regardless of who retains him. CREDENTIALS AT A GLANCE Dual ABPN Board Certification -- Neurology and Child Neurology UCNS Diplomate -- Behavioral Neurology and Neuropsychiatry (fewer than 200 in the US) Subspecialty Certified -- Brain Injury Medicine, Epilepsy, Sleep Medicine USAF Veteran -- Former Chief, Pediatric Neurology, ...
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Shawn A Hayden, MD, PhD, MBA

Harvard Trained Orthopedic Spine/Trauma Surgeon

Shawn A. Hayden MD PA

Georgia
Spine Surgery & Spine Care, Orthopedic Surgery - Orthopedic Surgery, Spine Surgery, Sports Medicine and Surgery, Endoscopic Surgery, Minimally Invasive Surgery, Sports Injury, Back Injury, Neck Injury, Whiplash, Concussion, Causation, Case Valuation, Impairment, Medical Devices, Innovation, Understanding EMR, Vehicle Injury Evaluation, Trauma
Dr. Hayden graduated from Harvard College. He received his medical degree from the University of Massachusetts Medical School and his orthopedic training at the Harvard Combined Orthopedics Residency Program. He has been providing high quality medical expert opinions on orthopedic surgical spine and trauma care for years. Dr. Hayden is also fellowship trained in orthopedic trauma and spine surgery at The Massachusetts General Hospital and The Beth Israel Deaconess Medical Center. Diplomate of the American Board of Orthopedic Surgery and a Fellow in the American Academy of Orthopedic Surgeons. Dr. Hayden is board certified in Orthopedic Surgery. His Ph.D was received at the UT Southwestern Medical Center with research in computer science and anatomy. In 2011, Dr. Hayden received his MBA from the University of Tennessee. Today Dr. Hayden runs Onto Orthopedics, a high quality private orthopedic medical practice in Plano, TX. Dr. Hayden’s focus has always been in providing high-tec...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Hawaii
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Timothy D. McManus, Psy.D., ABN, ABPP-RP

Palos Heights, Illinois
Neuropsychology, Psychology - Neuropsychology. Psychology. IME's. Fitness for Duty. Return to Work. Concussion. Chronic pain. Civil/Occupational Disablity. CRPS. PTSD. Workman's compensation. Decision-making capacity evaluations. Dementia. Cancer. CVA
I am Board Certified in both Neuropsychology and Rehabilitation Psychology. I conduct Neuropsychological Evaluations, Psychological Pain Assessments, Psychological, and ADHD/LD Evaluations from ages 6 though geriatric. The neurocognitive and emotional symptoms associated with varied neurological and medical conditions, chronic pain, PTSD, mild head injury, and concussion are representative of the conditions regularly assessed. Conditions arising form Workman's Compensation, FFDE, RTW, and personal injury characterize referrals. I also conduct evaluations for dementia and decision-making capacity. Medical records reviews and consultations are also provided.
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Lawrence Stone, MD

Nationwide Expert/10,000 Cases

Expert Ophthalmology Witness, LLC

CHICAGO, Illinois
Ophthalmology, Brain Injury Medicine - MVA, concussion, catastrophic vision loss, eyelid malpractice, dry eye disease, glaucoma progression, double vision, delay in retinal tear Tx, cataract surgery, incorrect lens power, dislocated implant, endophthalmitis, dropped nucleus
CREDENTIALS AND CHICAGO STORY I have provided expert witness services in 15 states, including recent matters in Missouri, Tennessee, California, Illinois, Pennsylvania, and Mississippi. Many referrals have come from attorneys who had previously engaged me. I am board certified in ophthalmology with dual fellowships in oculoplastics and cataract surgery. My medical school and post-graduate training were at the University of Chicago, Wills Eye Institute, McGill University, and University of Montreal. I held faculty positions at the Illinois Eye Institute, Loyola University, and the University of Chicago. During my academic career, I authored more than 70 papers, textbook chapters, and lectures, and presented at academic and industry meetings. Topics I have authored include glaucoma, cataracts, uveitis, oculoplastics, dermatology, macular degeneration, regulatory issues. Upon returning from Canada to Chicago, I joined the Illinois Eye Institute as its second ophthalmology fa...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Illinois
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Thomas Cothran, PhD

Clinical Neuropsychologist

Cothran Forensic Neuropsychology, PLLC

Hinsdale, Illinois
Neuropsychology, Psychology - Traumatic Brain Injury, Posttraumatic Stress Disorder, Dementia, Concussion, Epilepsy, Depression, Anxiety, Psychosis, Bipolar Disorder, Malingering, Intracranial Hemorrhage, Stroke, TBI, PTSD, Hypoxia, Neuropsychological Testing, Psychometrics, Alcoholism, Substance abuse, ADHD
I am a fellowship-trained clinical neuropsychologist and a licensed clinical psychologist. I received my PhD in clinical psychology at Illinois Institute of Technology in Chicago, where I also completed a rehabilitation psychology specialization track. My clinical training in neuropsychology included multiple pre-doctoral practicum placements, an American Psychological Association (APA) accredited predoctoral internship, and a two-year postdoctoral fellowship. I have extensive experience in the assessment of adults and older adults with traumatic brain injuries, concussion, posttraumatic stress disorder (PTSD), dementia, movement disorders, epilepsy, stroke, autoimmune diseases, alcoholism, drug abuse, depression, anxiety, bipolar disorder, attention deficit/hyperactivity disorder (ADHD), and psychosis. After fellowship, I founded an outpatient neuropsychology clinic within a large medical organization. In this capacity, I receive referrals from multiple departments including neur...
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Elizabeth M Pieroth, PsyD, ABPP, MPH

Nationally recognized expert on Concussions/mTBI

Illinois
Neuropsychology, Brain Injury Medicine - concussion, mTBI
Elizabeth M. Pieroth, PsyD, ABPP, MPH is a board-certified clinical neuropsychologist specializing in concussion and mild traumatic brain injury (mTBI). She provides independent medical examinations, medical record review, and expert consultation in legal matters involving traumatic brain injury, cognitive functioning, and symptom validity. Dr. Pieroth is a Diplomate of the American Board of Professional Psychology in Clinical Neuropsychology and is a licensed clinical psychologist in the state of Illinois. She completed a postdoctoral fellowship in neuropsychology at Henry Ford Health System and holds a Doctor of Psychology in Clinical Psychology and a Masters of Public Health. Dr. Pieroth has more than 25 years of experience evaluating individuals with neurological injuries and has particular expertise in concussion and persistent post-concussion symptoms. She previously served as Director of the Concussion Program at Midwest Orthopaedics at Rush and Rush University Medical Cent...
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Brian J. Anseeuw, MS, DC, MD

Moline, Illinois
Neurology, Chiropractic - Whiplash, Concussion, Traumatic Brain Injury, Dementia, Stroke, Manipulation induced stroke, Work Comp, Peripheral Nerve Injury
Board Certified Medical Neurologist and Chiropractor Dr Brian J. Anseeuw is one of only a very few who holds duel degrees, a Board Certified Medical Neurologist’s who also is a Chiropractor. His 20 plus years of experience in clinical practice, and as a Neuro-Hospitalist treating thousands of stroke patients, including several Vertebral Artery Dissections (VAD) as a result of cervical manipulative therapy makes him a leading expert in this subject. Dr Anseeuw has been an expert witness in several Chiropractic malpractice cases pertaining to vertebral artery dissection from cervical manipulative therapy. Education; Palmer College of Chiropractic, Davenport, Iowa, American University of the Caribbean, School of Medicine, University of Louisville, Louisville KY, Department of Neurology, Residency in Neurology and Fellowship in Clinical Neurophysiology. Certificate in Chiropractic Orthopedics from Los Angeles College of Chiropractic, Los Angeles, CA.
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

Illinois
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Michael Gelatt, DO

Award-Winning Primary Care Physician

Indianapolis, Indiana
Family Medicine, Preventive Medicine - Primary care, adult medicine, sports medicine, diabetes, chronic disease management, injuries, concussion, overseeing APP’s, outpatient medicine, hypertension, copd, Cancer screening, preventative medicine
As a dedicated full time outpatient family medicine physician with a robust background in multidisciplinary healthcare settings, I bring a wealth of clinical expertise and a passion for delivering high-quality patient care. I have practiced as a full-time primary care physician since 2016 and I collaborate closely with nurse practitioners, physician assistants, and clinical pharmacists, fostering an environment of comprehensive patient management and interdisciplinary teamwork. I also enjoy teaching residents and medical students. This experience has equipped me with a deep understanding of healthcare dynamics and the ability to effectively communicate complex medical concepts to a diverse audience. My clinical practice is focused on the diagnosis and management of both acute and chronic illnesses, as well as preventative care across all age groups. As an osteopathic physician, I also have clinical interests in musculoskeletal and sports medicine related condition, reflecting a ...
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E. Andy Akan, MD

Akan Neurological Experts

Dyer, Indiana
Neurology, Physical Medicine & Rehab - Traumatic brain injury, TBI, concussion, intracranial hemorrhage, Alzheimer's, dementia, stroke, TPA, spinal injury, radiculopathy, epilepsy, multiple sclerosis, migraine, headache, nursing home, acute rehabilitation, EMG, EEG, neuropathy, myopathy
I have served as an expert in forensic neurology in over 100 medical legal cases. Board certified neurologist practicing in the hospital and outpatient setting for over 18 years. I completed a full 3 year categorical internal medicine residency prior to my neurology residency. Previously served as medical director for one of three comprehensive stroke care programs in the state of Indiana. Currently serving as medical director of neurosciences and director of quality at a stroke and rehabilitation hospital. I am an associate professor of neurology at Indiana University School of Medicine. I have 3 years experience admitting patients into acute rehabilitation and have followed patients in skilled nursing and assisted living facilities. I currently read and interpret both EEG and EMG testing. I have a 14 year history as an expert physician speaker for multiple pharmaceutical companies. I have experience testifying in both depositions and jury trial. I am available to wo...
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corby bubp, Ph.D. HSPP

Forensic Neuropsychologist & Psychologist

psych health

indianapolis, Indiana
Neuropsychology, Forensic Psychology - Neuropsychologist, Psychologist, Brain Injury, Traumatic Brain injury, PTSD, FFD, Fitness For Duty, Public Safety, Malingering, Personal Injury, Medical Psychology, Disability, Forensic, Trauma, Workers Compensation, Neurology, Concussion, TBI, Pain, FAA Pilot
Dr. Corby Bubp is a fellowship trained Neuropsychologist and Psychologist based out of Indianapolis but licensed and travels to 43 states through Psypact. He has a specialty in neuropsychology, forensic evaluations, medical psychology, public safety evaluations, PTSD, brain injury, and concussion neuropsychology/psychology. Dr. Bubp has worked as an expert in federal, state and local courts and has consulted in several brain-related and trauma cases including death penalty mitigation. He has trained or supervised over 20 doctorate and graduate students in neuropsychology and assessment. He has worked with several hospitals, clinics, schools, and public safety departments across his career. Dr. Bubp is a HIMS Neuropsychologist Consultant to the FAA and performed over a hundred pilot evaluations. He is also a sports neuropsychology consultant to pro and college athletic teams. Case file and 2nd opinion reviews are welcome. CV is available upon request. Dr. Bubp is best reache...
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Jason R. Sebesto, DO

TBI Expert Witness | Brain Injury Neurologist

TBI ASSOCIATES OF OKLAHOMA

Kansas
Neurology, Brain Injury Medicine - Traumatic Brain Injury, TBI, Concussion, Post-concussion syndrome, Mild TBI, Auto accident, Trucking accident, Commerical vehicle injury, Slip and fall, IME, Records review, Post-Traumatic Vertigo, Post-Traumatic Headache, Diffuse Axonal Injury, Closed Head Injury, mTBI, Post-Traumatic Depression, Post-Traumatic Anxiety
Dr. Sebesto is a board-certified neurologist and Certified Brain Injury Specialist (CBIS) who provides expert witness services exclusively for traumatic brain injury cases. He serves attorneys in personal injury litigation and has extensive experience with disability case reviews. Dr. Sebesto trained in neurology at Mayo Clinic and has devoted his career to TBI evaluation. His practice focuses on brain injury—he does not maintain a general neurology caseload. This focus means he stays current on evolving diagnostic criteria, emerging research, and the specific challenges of proving brain injury in litigation. He has reviewed over 200 cases in his career. Methodology That Withstands Scrutiny Dr. Sebesto applies multiple evidence-based diagnostic frameworks to ensure comprehensive, defensible conclusions. His primary methodology utilizes the ACRM 2023 diagnostic criteria—the most current consensus framework for TBI classification—supplemented by concordance analysis across the CDC S...
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Beau J Bagley, MD

Brain Injury Medicine, Physical Medicine, Spine

GULF COAST BRAIN SPORT & SPINE, LLC

Covington, Louisiana
Physical Medicine & Rehab, Brain Injury Medicine - musculoskeletal disorders, neurologic disorders, motor vehicle accidents, traumatic brain injury, concussion, back/spinal cord injury, neck cervical, low back / lumbar, brain / cranial, stroke, IME, joint, electrodiagnostic medicine, nerve conduction studies, EMG, worker's compensation, impairment rating, second opinion, disability
Over 1000 disability file reviews performed. Evaluated over 1000 brain injury cases. Qualified as expert witness in Physical Medicine, Brain Injury, and Back/Spinal Cord Injury. Evaluates cases for MMI and impairment rating.
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Duska J. Thurston, MD, FAAP

Bangor, Maine
Pediatrics, Child Abuse - child abuse, neglect, Shaken Baby Syndrome (SBS), Abusive Head Trauma (AHT), Münchausen Syndrome (MSP), sports medicine, concussion, TBI, brain injury, medical clearance, return to play, newborn hearing, Cytomegalovirus (CMV) hearing loss, vaccines, child safety, burns, sepsis, meningitis, diabetes
I am a board certified pediatrician with 30 years of experience in both ambulatory and hospital pediatrics. I am experienced in child abuse and neglect as well as pediatric head trauma. I have additional expertise in newborn care, neonatal resuscitation, circumcision and birth injuries. I have been a Neonatal Advanced Life Support instructor for over 10 years and an instructor in Pediatric Advanced Life Support for 20 years. I received the "Special Achievement Award" for distinguished service and dedication to the mission and goals of the academy from the American Academy of Pediatrics due to my work in child safety. Lastly, I am an experienced medical educator with multiple teaching awards. I am available for medical case review, written reports, deposition and testimony as well as pediatric life care planning.
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Rahul Guha, MD

Maryland
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Cecilia Han, Ph.D., ABPP-CN

Neuropsychology Expert Witness

Ellicott City, Maryland
Neuropsychology, Psychology - Traumatic Brain Injury, Concussion, Head Injury, Dementia, Mild Cognitive Impairment, Acquired Brain Injury, Stroke, Epilepsy, Hypoxic Brain Injury, Anoxic Brain Injury, Memory Loss, Independent Medical Evaluation, Brain Disease, Chinese American, Mandarin, Cantonese, IME
Dr. Han is a board-certified neuropsychologist who specializes in providing neuropsychological services for individuals 18+ with acquired brain injuries including TBI/Concussion, stroke, hypoxic/anoxic injuries, epilepsy, neurodegenerative conditions/dementia, and/or associated neuropsychiatric conditions such as mood disorders, anxiety and PTSD. In addition to clinical services, Dr. Han is also a SEAK-trained consulting neuropsychologist who provides assessments to identify cognitive, behavioral, and emotional changes associated with the neurological/neuropsychiatric conditions. Neuropsychological evaluations can be provided within the context of Independent Medical Evaluations (IME), Worker’s Compensation and Disability Evaluations. Dr. Han received her practicum, internship and post-doctoral fellowship training in clinical psychology and neuropsychology at VA Palo Alto Health Care Systems, NYU Langone Rusk Rehabilitation, and MedStar National Rehabilitation Network. She worked ...
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Autumn S Ivy, MD, PhD

Pediatric Neurologist Physician-Scientist

Baltimore, Maryland
Pediatric Neurology, Neurology - hypoxic-ischemic encephalopathy, concussion, traumatic brain injury, neurodevelopmental disorders, intellectual disability disorder, autism, developmental delay, stroke, neonatal, encephalopathy, altered mental status, epilepsy, adhd, encephalitis
Prior IME experience. Johns Hopkins pediatric neurologist and Stanford trained physician-scientist. Strong research background reflecting expertise in the critical appraisal and application of evidence-based practices. Ample prior experience in pediatric neurology case reviews.
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Kevin A. Domingos, PhD

Neuropsychological Testing/Consultation TBI

Boston Neuropsychological Services, LLC

Needham, Massachusetts
Neuropsychology, Forensic Psychology - Child/Adult/Geriatric TBI, Lead Toxicity, Concussion, Dementia, Neurological Disorder, Toxic Exposure, IME's, Learning Disabilities, Personal Injury, ADHD, Autism Spectrum Disorder (ASD), Medical Malpractice, Plaintiff & Defense, Federal Cases, Memory/Validity testing, Competency, Consultation, Spanish Testing, Intellectual Disability
Dr. Kevin A. Domingos is a neuropsychologist and the Clinical Director of Boston Neuropsychological Services (BNS), LLC. He and his forensic neuropsychologists offer expert witness evaluations and consultations for both Plaintiff and Defense in the following areas: ● ADHD ● Aphasia ● Apraxia ● Autism Spectrum Disorder and neurodevelopmental disorders ● Brain Bleed ● Competency (e.g. to stand trial, make financial decisions, perform essential job functions) ● Concussions ● Dementia of the Alzheimer’s Type and Memory Disorders ● Encephalitis/Hydrocephalus ● Executive Dysfunction ● Fitness for Duty ● IME (Independent Medical Evaluations) ● Language Disorders ● Lead Toxicity/Exposu ● Learning Disabilities ● Long COVID ● Malingering /Validity Testing ● Medical Malpractice ● Mild Cognitive Impairment (MCI) ● Multilingual Forensic Neuropsychologists ● Neurodegenerative Disorders ● Neurodevelopment (e.g. birth-related trauma) ● Neurological Disorders ● Neuropsychological Sequelae of HIV ...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Massachusetts
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Frederick “Ted” W Green, III

Psychologist / Neuropsychology Tufts Faculty PTSD

Moonlight Psychological Services, LLC

Massachusetts
Neuropsychology, Psychology - Post Traumatic Stress Disorder, Traumatic Brain Injury, Personal Psychological Injury, Suggestibility, Adjustment Disorder, Car Accident, Concussion, Hypnosis, Depression, Psychotherapy, Sexual Assault, TBI, PTSD, Autism Spectrum, Somatic Symptom Disorder, ADHD, Cognitive Impairment, Malingering, Veteran, IME
I am a licensed clinical psychologist with expertise in neuropsychological testing; 14 years of experience conducting comprehensive neuropsychological and psychological evaluations across clinical, medical, and forensic settings. I serve on the faculty at Tufts University School of Medicine, where I teach and supervise doctoral‑level clinicians in neuropsychological assessment, psychotherapy, and clinical hypnosis. I am licensed in Massachusetts, Rhode Island, and all PsyPact states (43 including DC). My background includes training at multiple VA Medical Centers and participation in weekly clinical meetings at the National Center for PTSD in White River Junction, Vermont, which provided extensive experience with PTSD, trauma‑related disorders, and veterans’ disability evaluations. I provide nexus reviews, independent medical opinions, disability evaluations, personal injury assessments, and consultation to insurance carriers regarding medical necessity and prior authorization for ...
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Rebecca Wershba, PhD

Forensic Neuropsychologist

Boston Metro Neuropsychology, PC

Westborough, Massachusetts
Neuropsychology, Psychology - TBI, Traumatic Brain Injury, IME, Independent Medical Examination, Financial Capacity, Testamentary Capacity, Stroke, Concussion, Fitness for Work, Return to Work, Fitness for Duty, Worker's Compensation, Disability
Neuropsychologist with expertise in TBI, dementia, stroke, and complex medical presentations. Provides IMEs, fitness for duty/return to work, workers’ compensation, disability, and capacity evaluations (including guardianship, financial, and testamentary capacity). Skilled in evaluating cognitive changes and assessing impact on everyday functioning and independent abilities, while differentiating neurological, psychiatric, and functional conditions. Consultant at acute rehab hospital, Co-Director of Psychology Services at a comprehensive neurology clinic, and founder of a private practice. Expedited availability with rapid turnaround. Postdoctoral training at UMass and Harvard-affiliated Cambridge Health Alliance, specialized postdoctoral training in mild traumatic brain injury (mTBI), specialized training in capacity evaluations.
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Lee D. Cranberg, MD

Harvard Medical School

Board-Certified Neurologist

Chestnut Hill, Massachusetts
Neurology, Neuropsychiatry - Behavioral Neurology, Testamentary Capacity, Contested Wills, Financial Competency, Closed Head Injury, Traumatic Brain Injury, TBI, Brain Damage, Nerve Injury, Hypoxic Ischemic Encephalopathy, Persistent Vegetative State, PVS, Life Expectancy, Lamictal, Seizures, Dementia, Alzheimer's, concussion, headache, stroke
Award-winning Neurologist. Harvard Medical School faculty. Clinical experience in both inpatient and outpatient care. Board Certified. Fellowship training and extensive experience in Behavioral Neurology – that branch of neurology that focuses on brain conditions, including dementia, that change a person's behavior or intellect. Has treated 1,000+ patients with dementia (usually due to Alzheimer's Disease). Past President of the Boston Society of Neurology, Psychiatry, and Neurosurgery. Boston Magazine Top Doctor (Neurology), 2017. Former Director of Neurology at Head Injury rehabilitation facility. Highly experienced expert witness. Has reviewed over 250 cases and testified in dozens of depositions and trials. Expert-witness assignments have involved death, catastrophic injury cases, testamentary capacity, financial competency, personal injury, medical malpractice, and criminal cases. Experience includes spine injury, head trauma, seizure disorder, epilepsy, headaches, post-concu...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Massachusetts
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Roseville, Minnesota
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Minnesota
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Jack E. Hubbard, MD, PhD

Neurologist with specialization in pain medicine

IME, Inc

Plymouth, Minnesota
Neurology, Pain Management - Medicine - head trauma and concussion, spine pain, headache, complex regional pain syndrome (CRPS), myofascial pain syndrome, myofacial trigger points
multiple publications in both medical and medical-legal journals Co-author of three volume set in the ABA Medical Legal Guides series published by the American Bar Association titled Head Trauma and Brain Injury for Lawyers, The Spine for Lawyers, and Clinical Anatomy for Lawyers Co-author of Anatomy and Physiology for Legal Professionals Certified as an expert witness for the state of Florida
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Steven D Lockman, MD

Minnesota Neurorehabilitation Institute

Plymouth, Minnesota
Brain Injury Medicine, Physical Medicine & Rehab - Concussion, Traumatic Brain Injury, TBI, Mild TBI, mTBI, Stroke, Neurorehabilitation, Sports Injury, Anoxic Brain Injury, HIE, Post-Concussion Syndrome, PCS, Nerve Injury, Acute Rehabilitation, Electrodiagnostic Medicine, Life Care Planning, Independent Medical Examinations, IMEs, Whiplash, MVA
Award-winning brain injury medicine physician in active clinical practice. Triple board certified in Brain Injury Medicine, Physical Medicine & Rehabilitation and Electrodiagnostic Medicine. Certified Life Care Planner. Former Chief of Physical Medicine and Rehabilitation at Hennepin County Medical Center. 20+ Years of University medical school teaching experience. Experienced Expert Witness & Independent Medical Examiner.
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

Nevada
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Nevada
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Paul Janda, DO, JD, , CLCP, Wharton MBA

Neurologist/TBI Expert/Life-Care Planner/Attorney

Las Vegas, Nevada
Neurology, Life Care Planning - Neurology Expert, Traumatic Brain Injury, Spine Injury, Stroke, Brain Bleed, Epidural Hematoma, Epidural Abscess, Nerve Injury, Misdiagnosis, Failure to Treat, Concussion, Mild Traumatic Brain Injury, Moderate Traumatic Brain Injury, Severe Traumatic Brain Injury, Cerebrovascular Accident, Medical Malpractice, Catastrophic Injury
Dr. Paul H. Janda, Esq., MBA, CLCP, is the only board-certified neurologist, certified life-care planner, licensed attorney, and Wharton MBA in the United States, uniquely positioned at the intersection of medicine, law, and finance. A nationally recognized expert in traumatic brain injury, Dr. Janda has authored and presented over 100 peer-reviewed publications and research posters, shaping the field through both scholarship and practice. He serves as a Neurology Professor, Residency Program Director, and board-examination author, directly influencing national standards for neurological education and certification. As the founder and president of one of the largest multi-specialty neurology groups in Nevada, Dr. Janda leads comprehensive programs in stroke, neurorehabilitation, and traumatic brain injury, consistently recognized for clinical excellence. He has served as the plaintiff’s expert in a landmark $160 million verdict, and his forensic expertise is frequently sought in com...
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Amanda Jordan, MD, FACEP

Emergency Medicine Physician

Henderson, Nevada
Emergency Medicine - trauma, assault, toxicology, stroke, MI, fracture, concussion, heart attack, pulmonary embolism, appendicitis, sepsis, pneumonia, motor vehicle collision, DKA, abdominal pain, medical necessity
I am a full-time clinical practitioner of emergency medicine, am board-certified by the American Board of Emergency Medicine, and am a fellow of the American College of Emergency Practitioners. I have been in practice for over 17 years and have extensive experience at multiple practice levels, including level 1 trauma centers, teaching facilities, critical access emergency rooms, and free-standing emergency rooms. I am ACLS and PALS certified. I have actively taught and supervised medical students, residents, nurse practitioners, and physician assistants throughout my 17 years of clinical and teaching practice. I graduated cum laude with a degree in Zoology from University of Texas, attended medical school at University of Texas Medical Branch and was a chief resident of the emergency medicine program at University of Texas Southwestern. Teaching Experience • Clinical Assistant Professor, Department of Emergency Medicine, University of Arizona College of Medicine – Phoenix • Clinic...
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Marcin A Jankowski, DO, MBA, CPE, FACS, FACOS, CHSE, CPHQ, CHCQM-PHYADV

Experienced Surgery Complication Expert & Surgeon

Mays Landing, New Jersey
General Surgery, Trauma Surgery - Personal Injury, Traumatic Brain Injury, Concussion, Abdominal Surgery, Critical Care, Colon Surgery, Gallbladder Surgery, Sports Injury, Sepsis, Brain Death, Pulmonary Embolism, Deep Venous Thrombus, Pre-hospital Care, Burn Injury, Standard of Care, Surgical Complications, Trauma, Hospital Quality Safety, Policy review, Medical
I currently serve as the Vice Chair for Surgical Quality, Patient Safety and Performance Improvement for the Department of Surgery. Over the years, I have served as Chief of Trauma and Surgical Critical Care (and Trauma Program Medical Director) at two different Trauma Centers. I have significant clinical and administrative leadership experience and have lead numerous peer and quality group review committees and group case reviews. I have significant experience in reviewing and evaluating surgical cases for complications, errors, appropriate management and care as well as serving as an expert witness in numerous medical-legal cases. I have a breadth of experience in graduate and undergraduate medical education and have also obtained an Executive Healthcare MBA degree. I am considered to be a content expert in Trauma, Surgical Critical Care, General Surgery and Healthcare Quality. I have also served on numerous national board of surgery examiner's committees and have participated a...
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Rahul Guha, MD

Spring Lake, New Jersey
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Morristown, New Jersey
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

New Jersey
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Nizar Souayah, MD FAAN FANA FAANEM

Morristown, New Jersey
Neurology, Neuropathology - Traumatic Brain Injury (TBI), Vestibular Issues, Spinal Cord Injuries (SCI), Motor Function Impairment, Peripheral Neuropathy, Sensory Changes, Post-Traumatic Headache, Cognitive Decline, Seizures, Radiculopathy, Migraine, Concussion, Epilepsy
Email: admin@ssevaluations.com Phone: 813-545-8166 Office Locations: Northern New Jersey/Available to travel throughout NJ and other states Dr. Souayah holds active medical licenses in New Jersey, New York, Massachusetts, Pennsylvania, California Dr. Nizar Souayah is a triple board-certified neurologist (in Neurology, Neuromuscular Medicine, and Electrodiagnostic Medicine) with over 25 years of clinical and academic leadership in neurology. He is the President and Founding Director of Premier Neuro Health, leading a specialized neuromuscular institute, and is internationally recognized as an authority in complex neurological disorders, neuromuscular diseases, and neuroimmunology. He is well known for providing timely and accurate exams. He has an excellent reputation with many insured entities and law firms. He is a regional expert in worker's compensation, no-fault and personal injury claims which include issues concerning causal relationship, permanent impairment ratings, sche...
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

Albuquerque, New Mexico
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

New Mexico
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

New York
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

New York, New York
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Luba Nakhutina, Ph.D., ABPP-CN

Board Certified Clinical Neuropsychologist

Comprehensive Neuropsychology Services, PC

New York, New York
Neuropsychology, Psychology - neuropsychological, disability, liability, memory, neuropsychologist, IME, assessment, brain injury, dementia, PTSD, independent medical exam, cognitive, concussion, epilepsy, depression, neuropsychological testing, psychological, TBI, medico-legal, anxiety
Board-Certified Clinical Neuropsychologist | Clinical Professor of Neurology, SUNY Downstate Health Sciences University | I serve as the Director of the Neuropsychology Service in the Department of Neurology at SUNY Downstate. I also conduct evaluations in my private practice at Comprehensive Neuropsychology Services, PC. I earned my Ph.D. in Psychology (Neuropsychology) from the City University of New York. I completed my predoctoral internship in neuropsychology at Harvard Medical School/Massachusetts General Hospital, followed by a postdoctoral fellowship at NYU. I have practiced as a clinical neuropsychologist for over 20 years. As a lifespan neuropsychologist, I evaluate children, adolescents, and adults with a wide range of neurological, neurodevelopmental, medical, and psychiatric conditions, including traumatic brain injury (TBI), concussion, epilepsy, mild cognitive impairment (MCI), dementia, stroke, learning disabilities, autism, and emotional or behavioral disorders....
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Rahul Guha, MD

New York
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Shelley Leininger, Ph.D., ABPP-CN

Board Certified Clinical Neuropsychologist

Carolinas Neuropsychology, PLLC

Charlotte, North Carolina
Neuropsychology, Psychology - traumatic brain injury (TBI), concussion, post concussion syndrome, post-traumatic stress disorder (PTSD), stroke, hypoxia, independent medical evaluation (IME), somatoform disorder, depression, exaggeration, competency, substance abuse, memory disorders, neuropsychological assessment, consultation, personal injury, anxiety
Dr. Shelley Leininger is board certified in clinical neuropsychology and is a licensed psychologist in both North Carolina and South Carolina. Dr. Leininger has extensive neuropsychological assessment experience with individuals who have sustained traumatic brain injuries and concussions. She has also provided treatment in an interdisciplinary concussion clinic and has published research on factors impacting recovery following concussion treatment. Dr. Leininger has worked with young and older adults presenting with dementia variants (e.g., Alzheimer’s disease, frontotemporal dementia, etc.), movement disorders (e.g., Parkinson’s disease), epilepsy, brain tumors, stroke, HIV, and psychiatric disorders, as well as children and adults presenting with ADHD and learning disabilities. She conducts forensic neuropsychological evaluations and Independent Medical Evaluations (IMEs), as well as peer/case record reviews and consultations.
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Ohio
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Ohio
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Rahul Guha, MD

Ohio
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Scott E. Singer, MD, MPH

Occupational and Environmental Medicine Physician

Experts In Medicine, LLC

Chagrin Falls, Ohio
Occupational Medicine, Sports Medicine - Covid 19, Causation, Concussion, Industrial accident, Rehabilitation, MRO, Workers Compensation, Football, Environmental, Exposure Assessment, Toxic Exposure, TBI, Traumatic Brain Injury, Manganese, Benzene
Dr. Singer, President of MEDSource One, is one of the nations' leading causation experts. He has been practicing Occupational Medicine and Sports Medicine in Northeast Ohio for almost 30 years. He has provided service in all aspects of occupational health and safety and has served as the Team Physician for the Cleveland Monsters (American Hockey League) since 2007 and the Cleveland Gladiators (Arena Football League) since 2008. With the 2020 pandemic, Dr. Singer became one of the national experts on workplace Covid exposures. As a graduate of Northwestern University and The Ohio State University College of Medicine, Dr. Singer completed residency training in Internal Medicine at Northwestern University Memorial Hospital and in Occupational Medicine at The University of Pennsylvania. He has also received a Masters Degree in Public Health / Occupational Medicine from the University of Michigan. Dr. Singer is Board Certified in Occupational Medicine and has served as Medical Dire...
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Timothy Herron, MD

Adult Neurologist

Timothy Herron, M.D., Inc.

Sandusky, Ohio
Neurology, Electrodiagnostic Medicine - General neurology, neurology expert witness, traumatic brain injury, concussion, back and spinal cord injuries, neurological injury, peripheral nerve injuries, Parkinson's disease, dementia
I am a board certified neurologist and have been in practice since 1989. My 35 years in clinical practice in the inpatient and outpatient setting has given me considerable experience in the field of general neurology and serves as the basis for me providing both high quality patient care and forensic analysis. I have considerable experience evaluating traumatic brain injury (TBI) claims. When I serve as an expert witness, perform a medical review or IME, I provide a complete, comprehensive and thorough analysis of all the information presented to me and formulate opinions that are objective and to a reasonable degree of medical certainty.
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Shawn A Hayden, MD, PhD, MBA

Harvard Trained Orthopedic Spine/Trauma Surgeon

Shawn A. Hayden MD PA

Ohio
Spine Surgery & Spine Care, Orthopedic Surgery - Orthopedic Surgery, Spine Surgery, Sports Medicine and Surgery, Endoscopic Surgery, Minimally Invasive Surgery, Sports Injury, Back Injury, Neck Injury, Whiplash, Concussion, Causation, Case Valuation, Impairment, Medical Devices, Innovation, Understanding EMR, Vehicle Injury Evaluation, Trauma
Dr. Hayden graduated from Harvard College. He received his medical degree from the University of Massachusetts Medical School and his orthopedic training at the Harvard Combined Orthopedics Residency Program. He has been providing high quality medical expert opinions on orthopedic surgical spine and trauma care for years. Dr. Hayden is also fellowship trained in orthopedic trauma and spine surgery at The Massachusetts General Hospital and The Beth Israel Deaconess Medical Center. Diplomate of the American Board of Orthopedic Surgery and a Fellow in the American Academy of Orthopedic Surgeons. Dr. Hayden is board certified in Orthopedic Surgery. His Ph.D was received at the UT Southwestern Medical Center with research in computer science and anatomy. In 2011, Dr. Hayden received his MBA from the University of Tennessee. Today Dr. Hayden runs Onto Orthopedics, a high quality private orthopedic medical practice in Plano, TX. Dr. Hayden’s focus has always been in providing high-tec...
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Jason R. Sebesto, DO

TBI Expert Witness | Brain Injury Neurologist

TBI ASSOCIATES OF OKLAHOMA

Oklahoma City, Oklahoma
Neurology, Brain Injury Medicine - Traumatic Brain Injury, TBI, Concussion, Post-concussion syndrome, Mild TBI, Auto accident, Trucking accident, Commerical vehicle injury, Slip and fall, IME, Records review, Post-Traumatic Vertigo, Post-Traumatic Headache, Diffuse Axonal Injury, Closed Head Injury, mTBI, Post-Traumatic Depression, Post-Traumatic Anxiety
Dr. Sebesto is a board-certified neurologist and Certified Brain Injury Specialist (CBIS) who provides expert witness services exclusively for traumatic brain injury cases. He serves attorneys in personal injury litigation and has extensive experience with disability case reviews. Dr. Sebesto trained in neurology at Mayo Clinic and has devoted his career to TBI evaluation. His practice focuses on brain injury—he does not maintain a general neurology caseload. This focus means he stays current on evolving diagnostic criteria, emerging research, and the specific challenges of proving brain injury in litigation. He has reviewed over 200 cases in his career. Methodology That Withstands Scrutiny Dr. Sebesto applies multiple evidence-based diagnostic frameworks to ensure comprehensive, defensible conclusions. His primary methodology utilizes the ACRM 2023 diagnostic criteria—the most current consensus framework for TBI classification—supplemented by concordance analysis across the CDC S...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

Mississauga, Ontario
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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Natalie Boodin, MD

Board Certified Physical Medicine & Rehabilitation

Portland, Oregon
Physical Medicine & Rehab - Musculoskeletal Medicine, Traumatic Brain Injury, Motor Vehicle Accident, Workers Compensation, Disability, Stroke, Spinal Cord Injury, Skilled Nursing, Sports Medicine, Injuries, Concussion, Pain Medicine, Whiplash, myofascial pain, spinal stenosis, Complex Regional Pain Syndrome, Chronic Pain, Insurance, Accident, IME
Board-certified Physical Medicine & Rehabilitation Specialist, practicing since 2007, trained at Schwab Rehabilitation Hospital/University of Chicago. I am licensed in Oregon and Washington. I have extensive experience in Inpatient/Outpatient Rehabilitation, Subacute Rehabilitation (Skilled Nursing), Worker's Compensation, Disability Review, Independent Medical Examinations (including Worker Requested IMEs), and Medicolegal work. I am the former Medical Director of an outpatient Brain Injury Day Rehabilitation Program in Portland, OR. My current clinical work involves managing the care of injured workers as a Specialist at Concentra, as well as the care for patients in 2 different Subacute/Skilled nursing settings, as a Staff Physician for Medrina. I frequently present to Case Managers/Adjustors regarding diagnoses/injuries/outcomes, as well as perform "mock IMEs" through my contracting with several IME/Medicolegal Companies. In the Medicolegal arena, I have experience with re...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Oregon
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Brenda Eagan-Johnson, EdD, CBIST-AP

EXPERT NICHE: Child-Teen-Young Adult Brain Injury

Brain Injury Neurodevelopmental Consulting

New Castle, Pennsylvania
Brain Injury Medicine, Education & Schools - Pediatric brain injury, child injury, acquired brain injury, TBI, mold, traumatic brain injury, concussion, MVA, carbon monoxide, lead poisoning, near drowning, MVC, brain, school, mild TBI, transition, child, special education, young adult, college
I am highly specialized in a niche area of education & transition to adulthood following child, teen, & young adult brain injury. Expert witness & brain injury case consultation. Three Decades of Experience. State director of an internationally recognized Brain Injury program for children, teens, and young adults for the last 18 years. I received my Doctorate from Johns Hopkins University, specializing in Mind, Brain, & Teaching. I provide expert opinions regarding pre- and post-brain injury changes, what to expect in the future, and recommendations for support and services into adulthood. I am the full-time director of a statewide program supporting all children who sustain a brain injury and return to school. I have held this position since the program's inception in 2007. My background is in special education (all ages), neurodevelopment, brain injury in individuals ages birth to young adulthood, and post-high school transition support and services. I investigate brain injur...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Pennsylvania
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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MARK S WAGNER, Ph.D.

WAGNER PSYCHOLOGICAL ASSOCIATES

JENKINTOWN, Pennsylvania
Neuropsychology, Vocational Rehabilitation - Cognitive, Traumatic Brain Injury, Concussion, Head Trauma, neurocognitive disorders, seizure disorders, psychological, learning disabilities, emotional distress, job assessment, vocational assessment, psychological testing, psychological assessment, neuropsychological assessment, memory impairment
I am licensed as a psychologist in both Pennsylvania and New Jersey; and board certified as both a clinical neuropsychologist and vocational expert with the American Board of Professional Neuropsychology and the American Board of Vocational Experts. I provide for comprehensive neuropsychological and vocational evaluations for individuals (children, adolescents, adults) presenting with various forms of learning disabilities, developmental disabilities, traumatic brain injuries, memory loss, cognitive impairment, concussions, attention problems, acquired brain injuries, competency issues and dementia. when performing a neuropsychological evaluation, these evaluations are focused on identifying areas of neurocognitive strength and weakness. Focus is not only on the degree or nature of the impairment that the individual presents with, but also how this impacts the individual’s activities of daily living. This includes the ability to return to school or work; and also the individu...
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Matthew Tormenti, MD, MBA

Newtown, Pennsylvania
Spine Surgery & Spine Care, Neurological Surgery - Spine Surgery, Spinal Fusion, microdiscectomy, cervical fusion, TLIF, Traumatic Brain Injury, Concussion, Mild Traumatic Brain Injury, Healthcare Economics Intraoperative Neuromonitoring, Cauda equina, pedicle screw, Spinal cord injury, spinal cord stimulation
I am a board-certified neurosurgeon with an active clinical practice based in New Jersey and Pennsylvania. I am a down to earth and straightforward individual. Patients often comment on my approachability. I received my residency training at the University of Pittsburgh, one of the top rated clinical and research programs in the country. I've authored over 20 peer reviewed articles and given presentations nationally and internationally. I operate at several community hospitals in Pennsylvania and New Jersey. I was the Chief of Neurosurgery at a level -2 Trauma center in Pennsylvania for 5 years. Consistently, I am selected for Castle Connolly Top Doctors and Philadelphia Magazine Top Doctors. Following several years in practice I went back to school to obtain my MBA from the Wharton School of Business at the University of Pennsylvania. I currently am a partner at my practice and assist with management and strategy development and deployment. I have testified numerous times as an e...
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Ramin Zand, MD, FAHA, FANA

Harrisburg, Pennsylvania
Neurology, Independent Medical Examinations - Ischemic stroke, Hemorrhagic Stroke, Traumatic Brain Injury, Concussion, Cerebral venous thrombosis, Headaches, Migraines, Idiopathic intracranial hypertension (IIH), Intracranial aneurysm, Moya Moya disease, Patent foramen ovale, Carotid disease, Interventional Neurology, Tele neurology, Anoxic brain injury
Dr. Zand is a Professor of Neurology; Board Certified in Neurology, Vascular Neurology, and Neuroimaging; Fellow of the American Neurological Association (FANA) and American Heart Association (FAHA); Former chair of the Great River Affiliate Stroke Task Force, American Heart Association; Professional Member of the American Academy of Neurology, European Stroke Society, World Stroke Organization, and International Stroke Genetics Consortium; Editor and ad hoc reviewer of multiple scientific journals; More than 200 publications and five book chapters; Received more than 43000 citations (H-index 56, Google scholar).
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Rahul Guha, MD

Pennsylvania
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Dale E. Panzer, MD

West Conshohocken, Pennsylvania
Psychiatry, Brain Injury Medicine - TBI, concussion, mild TBI, infection, hypoxia, brain bleeds, delirium, dementia, testamentary capacity, undue influence, personal injury, PTSD, and malingering
Dr. Panzer is among a select group of experienced forensic physicians dual Board-Certified physicians in Psychiatry and Brain Injury Medicine. He has served as a forensic evaluator and testifying expert witness for the past 13 years simultaneous with clinical practice as a treating psychiatrist at a highly regarded regional rehabilitation hospital. Patients suffer from brain injuries, TBI, dementias, stroke, spinal cord injuries and other catastrophic injuries. He has extensive treatment and evaluation experience with TBI and concussion patients and co-founded a concussion research collaboration with a local university functional imaging center (PET/SPEC/DTI MRI). Dr. Panzer's testimony experience includes TBI, concussion, mild TBI, infection, hypoxia, brain bleeds, PTSD, spinal cord injury, malingering, cognitive capacity, testamentary capacity and undue influence. He is Clinical Associate Professor of Psychiatry at Drexel University School of Medicine, has taught residents and...
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Frederick “Ted” W Green, III

Psychologist / Neuropsychology Tufts Faculty PTSD

Moonlight Psychological Services, LLC

Cranston, Rhode Island
Neuropsychology, Psychology - Post Traumatic Stress Disorder, Traumatic Brain Injury, Personal Psychological Injury, Suggestibility, Adjustment Disorder, Car Accident, Concussion, Hypnosis, Depression, Psychotherapy, Sexual Assault, TBI, PTSD, Autism Spectrum, Somatic Symptom Disorder, ADHD, Cognitive Impairment, Malingering, Veteran, IME
I am a licensed clinical psychologist with expertise in neuropsychological testing; 14 years of experience conducting comprehensive neuropsychological and psychological evaluations across clinical, medical, and forensic settings. I serve on the faculty at Tufts University School of Medicine, where I teach and supervise doctoral‑level clinicians in neuropsychological assessment, psychotherapy, and clinical hypnosis. I am licensed in Massachusetts, Rhode Island, and all PsyPact states (43 including DC). My background includes training at multiple VA Medical Centers and participation in weekly clinical meetings at the National Center for PTSD in White River Junction, Vermont, which provided extensive experience with PTSD, trauma‑related disorders, and veterans’ disability evaluations. I provide nexus reviews, independent medical opinions, disability evaluations, personal injury assessments, and consultation to insurance carriers regarding medical necessity and prior authorization for ...
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Elizabeth M Pieroth, PsyD, ABPP, MPH

Nationally recognized expert on Concussions/mTBI

Hilton Head Island, South Carolina
Neuropsychology, Brain Injury Medicine - concussion, mTBI
Elizabeth M. Pieroth, PsyD, ABPP, MPH is a board-certified clinical neuropsychologist specializing in concussion and mild traumatic brain injury (mTBI). She provides independent medical examinations, medical record review, and expert consultation in legal matters involving traumatic brain injury, cognitive functioning, and symptom validity. Dr. Pieroth is a Diplomate of the American Board of Professional Psychology in Clinical Neuropsychology and is a licensed clinical psychologist in the state of Illinois. She completed a postdoctoral fellowship in neuropsychology at Henry Ford Health System and holds a Doctor of Psychology in Clinical Psychology and a Masters of Public Health. Dr. Pieroth has more than 25 years of experience evaluating individuals with neurological injuries and has particular expertise in concussion and persistent post-concussion symptoms. She previously served as Director of the Concussion Program at Midwest Orthopaedics at Rush and Rush University Medical Cent...
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Roland Hamilton, MD

Brain and Spine Expert Witness

Tennessee
Neurology, Neurophysiology - Neurology, Independent Medical Examination, Stroke, Brain Death, Seizure, Spine Injury, Herniated disc, Motor Vehicle accident, nerve injury, Dementia, Back Pain, Traumatic Brain Injury, Concussion, Encephalitis, Headaches, Head Injuries, Multiple Sclerosis, Neck Pain
I am a board-certified Neurologist with neurophysiology training. I have extensive experience evaluating and treating traumatic brain injury patients and working in personal injury clinics. My practice also consists of managing neurologic emergencies such as strokes, seizures, neuromuscular disorders, neurologic infections, migraines, head/brain injuries, and neurodegenerative disorders. I review legal cases, perform independent medical examinations, and participate in depositions and trials.
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Christopher W Mitchell, M.D.

Experienced General Neurologist

Mitchell Neurology Consulting, L.L.C.

Medina, Tennessee
Neurology, Neurophysiology - Traumatic Brain Injury, Concussion, Stroke, Spinal Cord Injury, Nerve Injury, Seizures, Polypharmacy, Headache and Migraine, Functional Disorders, Malpractice, Personal Injury, Geriatrics, Dementia
I am a board-certified neurologist with a subspecialty focus on nerve and muscle disorders and neurophysiology. As a neurophysiologist, I use electrical studies including electromyography (electrical testing of muscles), nerve conduction studies (electrical testing of nerves) and electroencephalography (electrical testing of the brain) to identify patterns that are helpful in the diagnosis of serious health problems. As an expert witness, I strive to provide honest, defensible opinions in a timely manner. I also pride myself in communicating complicated medical concepts in plain language.
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Dawn Espinoza, RN, MSN, CCM, CDMS, CNLCP, LNCC

Life Care Planner, Medical Billing

Dawn Espinoza Consulting, PLLC

Arlington, Texas
Life Care Planning, Medical Billing - Case Management, Medical Cost Projection, Vocational Expert, Employability Expert, Nursing, Personal Injury, Property Liability, Workers Compensation, Brain Injury, Back Injury, Burns, Assault Injury, Trip Fall Injuries, Motor Vehicle Accident Injury, Chronic Pain, Spinal Cord Injury, Amputation, Whiplash, Concussion
A licensed Registered Nurse with over 30 years of experience. I have provided care for and developed treatment plans for a multitude of patients, including those patients experiencing orthopedic conditions that require inpatient and outpatient rehabilitation, patients with burn injuries, patients with spinal cord injuries, patients who have experienced with amputations, patients with visual impairments, and patients with acquired brain injuries. I trained as and began working as a medical and vocational case manager in 2006, becoming certified in 2007. As a case manager, I perform assessment, planning, implementation, coordination of care, monitoring, evaluation, and outcomes management in a variety of practice settings. My work as a case manager included medical billing audit, utilization review, as well as appeals and denials of hospital services which included medical and procedural coding, medical necessity, and cost review. In 2011, I became a certified disability management ...
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Felix G. Rivera, M.D.

US Neurology Consulting, PLLC

Harlingen, Texas
Neurology, Telemedicine - Stroke, Epilepsy, Headache, migraine, Traumatic Brain Injury, TBI, mild traumatic brain injury, mTBI, closed head injury, concussion, Spinal Cord Injury, Nerve Injury, Complex Regional Pain Syndrome, CRPS, Memory Loss, Dementia, Encephalopathy, Parkinson's Disease, testamentary capacity, competency
Dr.Felix Rivera is a Board Certified Neurologist with over 19 years of experience. Fellowship trained in Epilepsy and Neuromuscular Disorders. Has experience with Outpatient General Neurology, Inpatient Neuro-Hospitalist and Outpatient Tele Neurology, as well as currently provides Telemedicine care in Neurology, Inpatient Telemedicine/ Tele Neuro-Hospitalist for hospitals in several states throughout the United States. He is Licensed in over 25 states Dr. Rivera has experience in areas, including but not limited to : Traumatic Brain Injury, TBI, mild traumatic brain injury, mTBI, Stroke, Epilepsy, Headache, migraine, closed head injury, concussion, Spinal Cord Injury, Nerve Injury, Complex Regional Pain Syndrome, CRPS, Memory Loss, Dementia, Encephalopathy, Parkinson's Disease.
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Wendy E Goodwin, MD

Pediatric Rehabilitation & Brain Injury Specialist

Dallas, Texas
Pediatric Physical Medicine & Rehab, Brain Injury Medicine - Pediatric Rehabilitation Medicine, Traumatic Brain Injury, Concussion, Spinal Cord Injury, Catastrophic Injury, Future Educational/Vocational Potential, Childhood Disability, Neuro-Rehabilitation, Shaken Baby, Multiple Trauma, Cerebral Palsy, Quality of Life, Impact on Caregiver, Cognitive Impairment, School Accommodations, TBI
Wendy E. Goodwin, MD, is one of less than 100 physicians in the country who are triple board-certified in Brain Injury Medicine, Pediatric Rehabilitation Medicine and (adult) Physical Medicine & Rehabilitation. She has an academic background as an assistant clinical professor at UT Southwestern / Children’s Medical Center where she worked daily with children suffering from a range of long-term neurological disorders like cerebral palsy to acute neurological conditions like TBI and multi-trauma. She has worked a large portion of her time in the ICU of a Level I Pediatric Trauma Center, caring for severely injured and comatose patients including battered babies, drowning victims and car wreck victims. What is uncommon about Dr. Goodwin is the breadth of her experience. On a daily basis she has cared for patients along a range of age (from newborn into college), caring for patient's injury throughout a long timeline (from ICU until many years later through the child's development)...
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Charles Shidlofsky, OD FOVDR FNAP

Neuro-Optometry, Neuro Vision Rehabilitation

Plano, Texas
Optometry, Neuro-Ophthalmology - Neuro Optometry, Vision Rehabilitation, Vision Therapy, Dry eyes, Neuro-Vision Rehabilitation, Autism, Strabismus, Amblyopia, Learning related vision problems, Binocular vision, Concussion, traumatic brain injury, Stroke, Acquired brain injury, Visual Snow Syndrome, Visual headaches, oculomotor, visual spatial, cranial nerve palsy
▸ Graduated 1988 from Southern College of Optometry in Memphis, TN; In practice for 37 years in the Plano Texas (Dallas area) ▸ Clinical Director/Practice Owner, Neuro-Vision Associates of North Texas, Neuro-Developmental Eye Consultants and Sports Vision Institute of North Texas ▸ Adjunct Professor of Optometry at UH College of Optometry, UIWRSO College of Optometry, Western University College of Optometry and Southern College of Optometry ▸ Clinical Director for Special Olympics Texas ▸ Consultative Optometry- Centre for Neuro Skills, Pate Rehabilitation, Encompass Health and others ▸ On Medical Staff: Baylor Institute for Rehabilitation-Dallas, Frisco and Las Colinas (Irving), Texas ▸ Team Vision Coach/Eye doctor: Dallas Stars (NHL), FC Dallas (MLS) and Allen Americans (ECHL), Frisco Roughriders (Baseball AA) ▸ Neuro-Optometric Rehabilitation Association, President ▸ International Sports Vision Association- Founder and Past President ▸ Frequent lecturer on the subjects of Vision ...
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Ryan C. Fowler, MD

RCF Consulting LLC

Houston, Texas
Family Medicine, Sports Medicine - Family medicine, emergency medicine, sports medicine, concussion, hospice, hospitalist, palliative medicine
Dr. Fowler has over 20 years of experience as a practicing Physician. He was born and raised in West Virginia. After serving in the US Navy for 12 years, he and his family relocated to the Central Texas area. He is Board Certified in Family Practice,and Integrative and Holistic Medicine and completed a Fellowship in Sports Medicine. He is the founder and owner of Fowler Medical Group, and the sole owner of RCF Consulting, providing Medical Expert Witness services.
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Texas
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Shawn A Hayden, MD, PhD, MBA

Harvard Trained Orthopedic Spine/Trauma Surgeon

Shawn A. Hayden MD PA

Plano, Texas
Spine Surgery & Spine Care, Orthopedic Surgery - Orthopedic Surgery, Spine Surgery, Sports Medicine and Surgery, Endoscopic Surgery, Minimally Invasive Surgery, Sports Injury, Back Injury, Neck Injury, Whiplash, Concussion, Causation, Case Valuation, Impairment, Medical Devices, Innovation, Understanding EMR, Vehicle Injury Evaluation, Trauma
Dr. Hayden graduated from Harvard College. He received his medical degree from the University of Massachusetts Medical School and his orthopedic training at the Harvard Combined Orthopedics Residency Program. He has been providing high quality medical expert opinions on orthopedic surgical spine and trauma care for years. Dr. Hayden is also fellowship trained in orthopedic trauma and spine surgery at The Massachusetts General Hospital and The Beth Israel Deaconess Medical Center. Diplomate of the American Board of Orthopedic Surgery and a Fellow in the American Academy of Orthopedic Surgeons. Dr. Hayden is board certified in Orthopedic Surgery. His Ph.D was received at the UT Southwestern Medical Center with research in computer science and anatomy. In 2011, Dr. Hayden received his MBA from the University of Tennessee. Today Dr. Hayden runs Onto Orthopedics, a high quality private orthopedic medical practice in Plano, TX. Dr. Hayden’s focus has always been in providing high-tec...
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Manu Mehdiratta

Neurologist-Concussion, TBI and Stroke Expert

iScope Concussion and Pain Clinics

Texas
Neurology - Concussion, Stroke, Traumatic Brain Inury, mTBI, TBI, radiculopathy, brain infarct, myelopathy, spine, parkinsons, epilepsy, neurology
Dr. Manu Mehdiratta completed medical school at McMaster University and Neurology Residency at the University of British Columbia in 2006. He then completed fellowship training in stroke and cerebrovascular diseases at Beth Israel Deaconess Medical Centre (BIDMC) in Boston, Massachusetts and following fellowship served on the faculty in the Division of Cerebrovascular Diseases, Department of Neurology, BIDMC and Harvard Medical School. He is currently a practicing neurologist and stroke specialist at Trillium Health Partners. He is on faculty in the Division of Neurology, University of Toronto. He is actively involved in stroke and neurology clinical trials. His clinical interests include general neurology, headache and cerebrovascular diseases. He has published numerous articles, papers and chapters in the area of traumatic brain injury, concussion and stroke neurology. Dr Mehdiratta is the founder and medical director of a national concussion and pain clinic. He has extensive...
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Jordan Amadio, MD, MBA

University Prof Neurosurgeon - Spine/Trauma Expert

University of Texas - Austin

Austin, Texas
Neurological Surgery, Spine Surgery & Spine Care - Spine surgery, Degenerative spine, Neuro-trauma, Neurosurgery, Spine trauma, Spinal fusion, Back pain, Neck pain, Motor vehicle accidents, Surgical complications, Minimally invasive surgery, Neurostimulation, Head trauma, Traumatic Brain Injury (TBI), Subdural hematoma, Concussion, Brain surgery
I am a U.S. board certified neurosurgeon with over 15 years of experience treating patients at some of the nation's busiest Level 1 and Level 2 trauma centers, as well as elective patients requiring brain surgery or complex/ minimally invasive spine surgery. I am on faculty in the Neurosurgery Department at the University of Texas at Austin, where I teach residents the nuances of trauma neurosurgery and conduct research on new types of robotic spine surgery instrumentation. I maintain a high-volume clinical practice spanning both spine and brain surgery, for both degenerative and traumatic conditions. I am a sought-after consultant and expert in the medical device industry and have numerous peer-reviewed publications and patents. For the past 6 years, I have been fortunate to serve as a medicolegal expert in numerous cases. I am a member in good standing of the Congress of Neurological Surgeons, the North American Spine Society, and a Fellow of the American Association of Neurologic...
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Steven M Croft, MD

Houston, Texas
Neurology - Epilepsy, Traumatic Brain Injury, Concussion, Stroke, Intellectual Developmental Disabilities (adults), Neuropathy, Nerve Injury, Dementia, Alzheimer's, Vagus Nerve Stimulation, Parkinson's, Occupational Injuries, Electrical Injuries, Independent Medical Exams
I'm a board certified Neurologist. I'm in full-time solo private practice. I work with Plaintiff and Defense attorneys on a wide range of cases including: Auto Accidents, Occupational Injuries, Falls, Electrocution and a variety of Neurological Diseases. I'm often asked to address: Causation, Standard of Care, and Extent of Injury. I'm experienced in deposition as well as trial testimony. I've served in leadership positions in my state and local medical society. I am a officer for the Texas Chapter of the Association of Physicians and Surgeons. I've served as Medical Director for the Gulf Coast Chapter of the Epilepsy Foundation and Advisory Board Member of the Houston Area Parkinson's Society. I also serve on the Medical Advisory Board for Driver Licensing for Texas. I've been an advocate for patients having testified in front of Texas Senate Committees and participating in the American Academy of Neurology's day at the Capitol in Washington, D.C.. In my spare time, I enjoy spend...
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Tobias B Kulik, MD, FAAN, CPPS, CIME/ABIME

Triple-Boarded Neurologist | Stroke/TBI/Hemorrhage

CorteXion LLC

Texas
Neurology, Neurocritical Care - Guillain-Barre Syndrome, Intracranial Hemorrhage, Subarachnoid Hemorrhage, Concussion, Traumatic Brain Injury, Neurotoxicology, Seizure, Neurocritical Care, Critical Care, CNS infection, Anoxic Brain Injury, Encephalopathy, Guillain-Barre Syndrome, Medical Malpractice, Standard of Care, Stroke
Dr. Kulik is a triple board-certified neurologist subspecialty trained in Vascular Neurology and Neurocritical Care, with more than fourteen years of clinical experience in tertiary stroke centers and neurointensive care units. He practices as a staff neurologist at Saint Luke's Marion Bloch Neuroscience Institute in Kansas City, a Comprehensive Stroke Center and Level I Trauma Center, and is a Clinical Associate Professor of Neurology at the University of Missouri–Kansas City. He completed neurology residency and chief residency at the University of Rochester and fellowships in Vascular Neurology and Neurocritical Care at the Washington University Consortium in Saint Louis. He is licensed in more than twenty states and accepts retentions from plaintiff and defense counsel nationwide. His clinical and medico-legal work centers on acute ischemic stroke and large-vessel occlusion, intracerebral and subarachnoid hemorrhage, traumatic brain injury and concussion, hypoxic-ischemic brain...
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Rajbeer S Sangha, MD

Neurology, Stroke & Brain Injury Expert Witness

Murphy, Texas
Neurology, Critical Care Medicine - Traumatic Brain Injury, Concussion, spine injuries, neck injuries, vascular neurology, Neurocritical Care, Brain injury, mild concussion, headache, dizziness, visual disturbances, TBI, Brain Injury Medicine
Board-certified neurologist with ABMS certifications in Neurology, Vascular Neurology, and Neurocritical Care, with additional board certification in Neurosonology. I currently serve as Director of Inpatient Neurology and Vascular Neurology in Northern California and have extensive clinical experience evaluating and managing complex neurologic injuries, including traumatic brain injury, concussion, stroke, intracranial hemorrhage, hypoxic-ischemic injury, seizures, neurocritical illness, and long-term neurologic disability. I have substantial experience with traumatic brain injury cases, including mild, moderate, and severe TBI; post-concussive syndrome; cognitive and functional impairment; causation analysis; prognosis; future care needs; and the distinction between traumatic, vascular, degenerative, and pre-existing neurologic conditions. My academic work includes publications in high-impact medical journals, authorship of American Academy of Neurology guidelines, and presentati...
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Amanda Jordan, MD, FACEP

Emergency Medicine Physician

Texas
Emergency Medicine - trauma, assault, toxicology, stroke, MI, fracture, concussion, heart attack, pulmonary embolism, appendicitis, sepsis, pneumonia, motor vehicle collision, DKA, abdominal pain, medical necessity
I am a full-time clinical practitioner of emergency medicine, am board-certified by the American Board of Emergency Medicine, and am a fellow of the American College of Emergency Practitioners. I have been in practice for over 17 years and have extensive experience at multiple practice levels, including level 1 trauma centers, teaching facilities, critical access emergency rooms, and free-standing emergency rooms. I am ACLS and PALS certified. I have actively taught and supervised medical students, residents, nurse practitioners, and physician assistants throughout my 17 years of clinical and teaching practice. I graduated cum laude with a degree in Zoology from University of Texas, attended medical school at University of Texas Medical Branch and was a chief resident of the emergency medicine program at University of Texas Southwestern. Teaching Experience • Clinical Assistant Professor, Department of Emergency Medicine, University of Arizona College of Medicine – Phoenix • Clinic...
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Joshua Rotenberg, MD MMS

Peds/Adolescent Neuro TBI Sleep Epilepsy CP Autism

Houston Specialty Clinic - Child & Adolescent Neurology

houston, Texas
Brain Injury Medicine, Pediatric Neurology - Traumatic brain injury, Trucking bus accident, sleep apnea, cerebral palsy, catastrophic injury, epilepsy, HIE hypoxia ischemic encephalopathy cooling, autism, Cruise ship Resort , concussion, Near drowning, Life care plan rebuttal, eeg, medical literature, Tbi, Supervision negligence, sleep disorders, seizures, Causation, Daubert
Dr. Joshua S. Rotenberg, MD MMS Board-Certified Pediatric Neurologist | Expert Witness & IME Houston, Texas | Licensed TX | Expert License FL | Available Nationwide WHO HE IS Dr. Rotenberg is a board-certified pediatric neurologist with 20+ years of active clinical practice and 200+ medico-legal cases across plaintiff and defense. He maintains a busy clinical practice at Houston Specialty Clinic, a multi-location pediatric neurology and sleep medicine center in Houston, ensuring every opinion is grounded in current real-world patient care -- not textbooks or retirement. He calls balls and strikes. His opinions are independent of retaining party, every time, regardless of who retains him. CREDENTIALS AT A GLANCE Dual ABPN Board Certification -- Neurology and Child Neurology UCNS Diplomate -- Behavioral Neurology and Neuropsychiatry (fewer than 200 in the US) Subspecialty Certified -- Brain Injury Medicine, Epilepsy, Sleep Medicine USAF Veteran -- Former Chief, Pediatric Neurology, ...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

Texas
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Huma Haider, MD

National Brain Injury Institute

Houston, Texas
Neurology, Brain Injury Medicine - Head Injury, Traumatic Brain Injury, TBI, Independent Medical Examination, IME, CIME, Concussion, PTSD, Neurological diseases, Subject Matter Expert, Disability, Injury, Prognosis, LCP, Life Care Plan
Huma Haider, MD Medical Director, National Brain Injury Institute Certified Independent Medical Examiner (CIME) through American Board of Independent Medical Examiners (ABIME) Board Certified Neurocritical Care through United Council of Neurologic Subspecialties (UCNS) Board Certified in Headache Medicine through United Council of Neurologic Subspecialties (UCNS) Board Certified in Headache Medicine through American Board of Headache Medicine (ABHM) Certified Life Care Planner (CLCP) Board Certified in Internal Medicine through American Board of Internal Medicine (ABIM) Board Certified in Anesthesiology through American Board of Anesthesiology (ABA)
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Jason R. Sebesto, DO

TBI Expert Witness | Brain Injury Neurologist

TBI ASSOCIATES OF OKLAHOMA

Texas
Neurology, Brain Injury Medicine - Traumatic Brain Injury, TBI, Concussion, Post-concussion syndrome, Mild TBI, Auto accident, Trucking accident, Commerical vehicle injury, Slip and fall, IME, Records review, Post-Traumatic Vertigo, Post-Traumatic Headache, Diffuse Axonal Injury, Closed Head Injury, mTBI, Post-Traumatic Depression, Post-Traumatic Anxiety
Dr. Sebesto is a board-certified neurologist and Certified Brain Injury Specialist (CBIS) who provides expert witness services exclusively for traumatic brain injury cases. He serves attorneys in personal injury litigation and has extensive experience with disability case reviews. Dr. Sebesto trained in neurology at Mayo Clinic and has devoted his career to TBI evaluation. His practice focuses on brain injury—he does not maintain a general neurology caseload. This focus means he stays current on evolving diagnostic criteria, emerging research, and the specific challenges of proving brain injury in litigation. He has reviewed over 200 cases in his career. Methodology That Withstands Scrutiny Dr. Sebesto applies multiple evidence-based diagnostic frameworks to ensure comprehensive, defensible conclusions. His primary methodology utilizes the ACRM 2023 diagnostic criteria—the most current consensus framework for TBI classification—supplemented by concordance analysis across the CDC S...
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Spencer W Liebel, PhD

Neuropsychological and Psychological Evaluations

University of Utah

Salt Lake City, Utah
Neuropsychology, Mental Health - traumatic brain injury, concussion, capacity, testamentary capacity, dementia, depression, anxiety, posttraumatic stress disorder, PTSD, stroke, noncredible neurocognitive symptoms, somatoform disorder, somatic symptom disorder
At the forefront of conducting expert, comprehensive medicolegal neuropsychological evaluations in Utah and its neighboring regions is Dr. Spencer Liebel. His background in clinical neuropsychology, coupled with extensive field experience, positions him as a leading provider of state-of-the-art expert neuropsychological assessments. From traumatic brain injury to dementia and stroke, Dr. Liebel adeptly addresses an array of conditions with precision and care. Dr. Spencer Liebel brings a wealth of knowledge and experience to the field of neuropsychology. With a Ph.D. in Clinical Psychology from the University of Georgia and postdoctoral fellowship training at the University of Michigan, Dr. Liebel's academic journey has been one of constant growth and dedication. Now as an Assistant Professor in the Department of Neurology at the University of Utah, Dr. Liebel is at the forefront of cognitive and affective neuroscience research. His specialization in brain-behavior relationships in ...
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Richard L Wilson, Jr. MD FAAPMR

PM&R Physician - Injury & Disability Assessment

Ability PM&R

Blacksburg, Virginia
Disability Evaluation, Orthopedics - Non-Surgical - Pain Management, CRPS, IME, Impairment Ratings, Occupational Injury, Worker's Compensation, Post-Accident Injury Assessment, Brain Injury, Concussion, Post Concussion Syndrome, Spinal Cord Injury
PRACTICE FOCUS: I have long focused my private outpatient medical practice of PM&R on the direct physician evaluation & treatment of patients who suffer the physical & psychological effects of musculo-skeletal, neurological, brain injury/concussion & pain centered physical/medical conditions which are often the result of trauma. I emphasize conservative treatments & principles of medical care in effort to limit the physical & psychological disability which is often associated with these sometimes chronic/incurable conditions. My longstanding special interest has been treating patients who have been injured by occupational accidents/exposures & other trauma. In effort to improve daily functional abilities & quality of daily life. I work to assist my patients to recover as fully as is possible while also limiting, to the degree possible, the physical & psychological disabling effects of their more permanent conditions. Following my residency training & board certification by The...
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Rahul Guha, MD

Virginia
Neurology, Neurophysiology - Epilepsy, Seizures, Electroencephalogram, EEG, Prognosis of Cardiac Arrest, Traumatic Brain Injury, TBI, HIE, anoxic brain injury, Headache, Concussion, Coma, Anti-Seizure Drug Toxicity, Stroke, Dementia, Alzheimer's, Parkinson's, Seizures in Pregnancy, Seizure Meds causing fetal malformations
Fellowship trained epilepsy neurologist in active clinical practice. Triple board- certified (neurology, clinical neurophysiology and epilepsy). University of Virginia educated and trained. University of Lynchburg and Liberty University College of Osteopathic Medicine faculty. Experienced public speaker.
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Joshua Rotenberg, MD MMS

Peds/Adolescent Neuro TBI Sleep Epilepsy CP Autism

Houston Specialty Clinic - Child & Adolescent Neurology

Washington
Brain Injury Medicine, Pediatric Neurology - Traumatic brain injury, Trucking bus accident, sleep apnea, cerebral palsy, catastrophic injury, epilepsy, HIE hypoxia ischemic encephalopathy cooling, autism, Cruise ship Resort , concussion, Near drowning, Life care plan rebuttal, eeg, medical literature, Tbi, Supervision negligence, sleep disorders, seizures, Causation, Daubert
Dr. Joshua S. Rotenberg, MD MMS Board-Certified Pediatric Neurologist | Expert Witness & IME Houston, Texas | Licensed TX | Expert License FL | Available Nationwide WHO HE IS Dr. Rotenberg is a board-certified pediatric neurologist with 20+ years of active clinical practice and 200+ medico-legal cases across plaintiff and defense. He maintains a busy clinical practice at Houston Specialty Clinic, a multi-location pediatric neurology and sleep medicine center in Houston, ensuring every opinion is grounded in current real-world patient care -- not textbooks or retirement. He calls balls and strikes. His opinions are independent of retaining party, every time, regardless of who retains him. CREDENTIALS AT A GLANCE Dual ABPN Board Certification -- Neurology and Child Neurology UCNS Diplomate -- Behavioral Neurology and Neuropsychiatry (fewer than 200 in the US) Subspecialty Certified -- Brain Injury Medicine, Epilepsy, Sleep Medicine USAF Veteran -- Former Chief, Pediatric Neurology, ...
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Tiffany L Mathias, MD, MBA

Stanford & Oxford Trained Medical Expert Witness

Tiffany Mathias, MD

bothell, Washington
Emergency Medicine, Pain Management - Medicine - Epidural, radiofrequency, chronic pain, CSF leak, personal injury, Joint injection, pain management, facet joint disorders, radiculopathy, peripheral nerve, personal injury, whiplash, non surgical orthopedic care, motor vehicle accident, joint injection, spinal cord injury, nerve injury, traumatic brain, concussion, traumatic brain
It's my job to give you an honest, objective opinion. I conduct personal injury & medical malpractice case reviews for plaintiff & defense Attorneys. I provide fast communication and a timely report turnaround. I am a double board-certified physician in active practice. I have experience in reviewing merit for medical malpractice cases and undergoing depositions. I specialize in reviewing cases to establish causation of injuries, determine future medical care, appropriateness and breach of care, and draft disclosure statements and medical necessity determinations. My medical areas of expertise encompass a wide range of conditions and treatments, including: epidural steroid injections, facet joint injections, peripheral nerve injury, spinal cord stimulation (SCS), spinal injury, whiplash, disability, neck and back pain, motor vehicle accidents, nerve blocks, radiculopathy, neuropathy, radiofrequency ablations, spondylosis, spinal stenosis, chronic pain, non-surgical orthopedic car...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Washington
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Natalie Boodin, MD

Board Certified Physical Medicine & Rehabilitation

Washington
Physical Medicine & Rehab - Musculoskeletal Medicine, Traumatic Brain Injury, Motor Vehicle Accident, Workers Compensation, Disability, Stroke, Spinal Cord Injury, Skilled Nursing, Sports Medicine, Injuries, Concussion, Pain Medicine, Whiplash, myofascial pain, spinal stenosis, Complex Regional Pain Syndrome, Chronic Pain, Insurance, Accident, IME
Board-certified Physical Medicine & Rehabilitation Specialist, practicing since 2007, trained at Schwab Rehabilitation Hospital/University of Chicago. I am licensed in Oregon and Washington. I have extensive experience in Inpatient/Outpatient Rehabilitation, Subacute Rehabilitation (Skilled Nursing), Worker's Compensation, Disability Review, Independent Medical Examinations (including Worker Requested IMEs), and Medicolegal work. I am the former Medical Director of an outpatient Brain Injury Day Rehabilitation Program in Portland, OR. My current clinical work involves managing the care of injured workers as a Specialist at Concentra, as well as the care for patients in 2 different Subacute/Skilled nursing settings, as a Staff Physician for Medrina. I frequently present to Case Managers/Adjustors regarding diagnoses/injuries/outcomes, as well as perform "mock IMEs" through my contracting with several IME/Medicolegal Companies. In the Medicolegal arena, I have experience with re...
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Angeles M Cheung, Ph.D., ABPP

Board Certified Clinical Neuropsychologist

Washington
Neuropsychology, Independent Medical Examinations - Brain Disorders, Neurological, Neuropsychiatric, Dementia, Memory Disorders, Stroke, Epilepsy, Brain Injury, TBI, Concussion, Comprehensive Evaluations, neuropsychological IME, INE
*Please note I'm unable to provide services directly to individuals representing themselves. Thank you.* I am a board certified clinical neuropsychologist who provides clinical and forensic services in English, Cantonese, and Mandarin. I work with adults age 18+ with known or suspected brain disorders associated with a variety of conditions that include general medical conditions, neurological/ neuropsychiatric disorders (e.g. dementias/memory disorders, stroke, epilepsy), developmental disorders, and acquired brain injury. My private practice is devoted to providing comprehensive neuropsychological evaluations including Independent Medical Evaluations ("IME" or "INE"), Workers' Compensation and disability evaluations. Other services include testing to support accommodated testing and academic accommodations, cognitive behavioral therapy, and rehabilitation. Aside from my private practice, I enjoy teaching predoctoral students in rehabilitation neuropsychology at the Icahn School...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

Washington
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Christopher Smythies, MD, FAANS

Neurosurgery and Head Injury Expert Witness

Neurosurgical Forensics LLC

Medina, Washington
Neurological Surgery - Neurosurgeon, Brain Injury, Concussion, Spinal Cord Injury, Ruptured Disc, Back Pain, Neck Pain, Cervical Fusion, Lumbar Stenosis, Brain Hemorrhage, Brain Tumor, Paralysis
From the Operating Room to the Courtroom. Board-certified neurosurgeon in active practice for 35+ years. University of Alabama at Birmingham trained. Gulf War veteran with extensive experience treating battlefield head injuries. Fellow of the American Association of Neurological Surgeons. My focus is on brain, although happy to review spine cases too. Attorneys depend on accurate medical guidance. I work with both plaintiff and defense and bring the same level of commitment and objectivity to each. I don’t sell opinions—I give them. Sometimes they help a case; sometimes they don’t. I base them strictly on the evidence and my clinical experience—taking principles I’ve learned in the operating room and putting them to good use in the courtroom. My goal is to bring clarity to complex medical issues so lawyers, judges, and juries can make informed decisions. In law as in medicine, professionalism matters.
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Kevin Joseph, DO

Experienced Pediatric Neurology Expert

Pediatric Neurology of the Pacific Northwest

Seattle, Washington
Pediatric Neurology, Epilepsy - HIE, Hypoxic Ischemic Encephalopathy, Concussion, Head Injury, Headaches, Medical Necessity, Stroke, Cerebral palsy, Perinatal Asphyxia, Birth Asphyxia, Seizures, Pediatric Epilepsy, Pediatric Sleep Medicine, Developmental Delay
Board-certified Pediatric Neurologist with subspecialty certification in Epilepsy and Sleep Medicine. Over 20 years of experience in clinical Child Neurology including teaching students and residents. Previously was active duty US Army and served as Chief of Child Neurology at Madigan Army Medical Center. Residency training was at Walter Reed Army Medical Center, Children's National Medical Center, and the National Naval Medical Center.
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William Moreau, DC DACBSP FACSM

Concussion mTBI POTS Dysautonomia Expert Witness

NeuroSport Spine and Concussion Center

Vancouver, Washington
Sports Medicine, Chiropractic - Concussion, Postural Orthostatic Tachycardia Syndrome, Sports Medicine – Concussion, Post Concussion Syndrome, Mild Traumatic Brain Injury (mTBI), Litigation Support – TBI, Dysautonomia, Causation Analysis – Concussion, Personal Injury Evaluation, Cervical Acceleration-Deceleration Injury
Dr. Bill Moreau, DC, DACBSP, FACSM, is a nationally recognized expert in concussion, post-concussion syndrome, and post-traumatic autonomic dysfunction, including dysautonomia and Postural Orthostatic Tachycardia Syndrome (POTS). With over 40 years of clinical experience, Dr. Moreau provides expert consultation and testimony in complex personal injury cases involving mild traumatic brain injury (mTBI), sports-related injuries, and their neurologic and physiologic sequelae. Dr. Moreau is the founder and CEO of NeuroSport Spine and Concussion Center, a specialty clinic dedicated to the evidence-based management of concussion, post-concussion syndrome, and autonomic dysfunction. He is board-certified in chiropractic sports medicine (DACBSP) and is a Fellow of the American College of Sports Medicine (FACSM). He has extensive training in neuro-orthopedic rehabilitation, functional neurologic assessment, and autonomic testing. His clinical protocols are grounded in research and include va...
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Richard Rivera, DC

Chiropractic Physician, DABCO, Forensic Expert

self employed

Burien, Washington
Chiropractic, Orthopedics - Non-Surgical - treatment, chiropractic malparactice, auto claims, standard of care, reasonable treatment, necessary treatment, claim reviews, over treatment, slip and fall, concussion, chiropractic, Manipulation and stroke, dissection
I am an active practice chiropractic physician with over 33 years of experience treating patients and working as an expert witness and forensic examiner/consultant. I am an approved medical examiner in WA state. I have experience treating and consulting on personal injury claims and malpractice cases. (fractures, herniated disc, stroke, dissection, standard of care issues) I am licensed in WA, NV and AK. I Am a board certified chiropractic orthopedist and a member of the American Academy of Chiropractic Orthopedists. I treat and manage concussions on a regular basis as I am a boxing coach with one of the top boxing teams in the nation.
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Daniel P Sipple, D.O.

Triple Qualified, Unicorn Inventor, Policy Expert

Sipple Medical Innovations

Wisconsin
Physical Medicine & Rehab, Pain Management - Medicine - Concussion, Traumatic Brian Injury, Complex Regional Pain Syndrome, Spinal Cord Stimulation, Radiofrequency, Epidural Steroid Injection, EMG, Long Covid, Pain Suffering, Botox, Stroke, Amputation, Spine Surgery, Vertebral Compression Fracture, Burns, Neuropathic Pain, Headache
Dr. Daniel Sipple is board certified in physical medicine and rehabilitation, pain medicine with added qualifications in concussion and mild traumatic brain injury. He trained at the Shirley Ryan Ability Lab, served on faculty at the Mayo Clinic in Eau Claire, Wisconsin. He practiced at Midwest Spine and Brian Institute, Dr. Sipple is a the co-founder of Mayo Clinic Partnered InSitu Biologics, Acies Medical and Hypercharge Medical. Dr. Sipple served on the Board of Directors for the Society for Brain Mapping and Therapeutics, part of  President Obama’s BRAIN Initiative.  In that capacity, presented internationally at the Neuroscience 20 in conjunction with the G20, and assisted in SBMT’s effort to raise $500 Million for 31 Federally Funded Tech Hubs. He is the founder of Acies Medical, whose patented Smart Needle is parted with the United Kingdom National Health Service. He advises and or is a board member of a diverse group of emerging neurotech start ups, and is on the cutting e...
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Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS

Wisconsin
Neurology, Neurophysiology - anxiety, Ataxia, brain tumor, cerebral palsy, coma, Concussion, dementia, demyelinating disease (CIDP GBS MS), depression, encephalopathy/encephalitis, epilepsy, headaches, hydrocephalus, intracranial hypertension, meningitis, Myopathy, neuropathy, radiculopathy, spinal stenosis, traumatic brain injury
Board certified in Canada & USA in neurology, neurophysiology, electroencephalography. BSc (neuroscience & psychology) and MSc (pharmacology and toxicology) - University of Toronto; MD (University of Western Ontario; Residency (Int Med/Neurology) - University of British Columbia; Epilepsy Fellowship (2 yr) - Harvard University/Massachusetts General Hospital. Served as Epilepsy Program Director > 20 yrs. Author of several publications, chapters, invited reviews. Member of several organizations - American Academy of Neurology, American Epilepsy Society, American Clinical Neurophysiology Society, Canadian Neurological Sciences Federation, Critical Care EEG Monitoring Research Consortium, Neurocritical Care Society, Society for Neuro-Oncology. Director, Brain Tumor-Related Epilepsy Research Consortium. > 20 years experience as expert witness/consultant including depositions. Chart reviews and narrative reports are thorough and provided in a timely fashion. NB - Please send initial ...
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Karla M Felske, Ph.D., ABPP-CN

Board Certified Forensic Neuropsychologist

Milwaukee, Wisconsin
Neuropsychology, Forensic Psychology - Traumatic Brain Injury, TBI, Toxic Exposure, Neurological, Competency, Post-traumatic Stress, PTSD, Sexual Assault, Social Media, Insanity, Dementia, IME, Concussion, Neuropsychological, ADHD, Chronic Pain, Fitness for Duty, Head Injury, Psychological, Memory Disorder
Dr. Karla Felske, Ph. D., ABPP, ABPP-CN is a board certified clinical and forensic neuropsychologist, who specializes in the areas of Traumatic Brain Injury and Post-traumatic Stress with additional areas of expertise in sexual assault/ harassment and trauma, social media and mental health, neurobehavioral toxicology/ neurotoxic exposure, neurodegenerative and neurodevelopmental disorders, chronic pain and suffering, and functional neurological disorders. She conducts medical file reviews and comprehensive forensic neuropsychological examinations, including independent medical evaluations, workers’ compensation, and disability determinations. She provides medical opinions and expert testimony for both civil and criminal proceedings regarding brain-behavior relationships and her psychological methods, test results, and conclusions. She often consults on; 1) personal injury and medical malpractice claims, including psychological, emotional, and neurological injury; 2) work and l...
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Jack E. Hubbard, MD, PhD

Neurologist with specialization in pain medicine

IME, Inc

Wisconsin
Neurology, Pain Management - Medicine - head trauma and concussion, spine pain, headache, complex regional pain syndrome (CRPS), myofascial pain syndrome, myofacial trigger points
multiple publications in both medical and medical-legal journals Co-author of three volume set in the ABA Medical Legal Guides series published by the American Bar Association titled Head Trauma and Brain Injury for Lawyers, The Spine for Lawyers, and Clinical Anatomy for Lawyers Co-author of Anatomy and Physiology for Legal Professionals Certified as an expert witness for the state of Florida