Encephalopathy Expert Witnesses
Encephalopathy 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 encephalopathy. The encephalopathy expert witness listings on this page are typically from fields/areas of expertise such as: Critical Care Medicine, Neurocritical Care, Neurology, Neurophysiology, and Telemedicine.
Tobias B Kulik, MD
Triple-Boarded Neurologist | Safety&Quality Expert
CorteXion LLC
Arizona
Neurology, Neurocritical Care
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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 with 14+ years of clinical experience, specializing in Stroke Neurology and Neurocritical Care. Trained at top-tier institutions, he has managed a wide range of acute neurological emergencies, including ischemic and hemorrhagic stroke, intracerebral hemorrhage (ICH), and traumatic brain injury (TBI). His approach is grounded in evidence-based medicine, high-acuity patient care, and outcomes-focused clinical practice.
He has contributed to the field through peer-reviewed publications, book chapters, and service on national guideline-writing committees for the American Heart Association (AHA) and the American Academy of Neurology (AAN). Dr. Kulik’s insights have helped shape best practices for complex neurological disorders. He also holds the IHI Basic Certificate in Patient Safety and Quality, reinforcing his commitment to clinical excellence and quality improvement.
A recognized leader in neurocritical care, Dr. Kulik has guided st...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Arizona
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Barry M. Czeisler, MD, MS, MHPE, FAAN
NeuroStat Consulting LLC
Los Angeles, California
Neurology, Critical Care Medicine
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neurocritical care, stroke, subarachnoid hemorrhage, intracerebral hemorrhage, subdural hematoma, traumatic brain injury, spinal cord injury, hypoxic-ischemic brain injury, encephalopathy, status epilepticus, neurotoxicology, Guillain-Barre syndrome, myasthenic crisis, meningitis, encephalitis
I am a neurointensivist and neurologist in active clinical practice at Providence Little Company of Mary Medical Center in Torrance, CA and am board-certified in both Neurocritical Care and Adult Neurology through the American Board of Psychiatry and Neurology, and also in Neurocritical Care through the United Council of Neurologic Subspecialties. In my practice I provide comprehensive neurological and critical care services to patients with acute brain, spinal cord, and/or nerve injury, and have extensive experience in the management of disorders such as acute ischemic stroke, subarachnoid hemorrhage, intracerebral hemorrhage, subdural hematoma, traumatic brain injury, spinal cord injury, hypoxic-ischemic (anoxic) brain injury, encephalopathy, status epilepticus, neurotoxicology, Guillain-Barre syndrome, myasthenic crisis, meningitis, encephalitis, and perioperative complications of neurosurgical procedures.
I completed my undergraduate studies at Washington University in St. Lou...
Tobias B Kulik, MD
Triple-Boarded Neurologist | Safety&Quality Expert
CorteXion LLC
Colorado
Neurology, Neurocritical Care
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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 with 14+ years of clinical experience, specializing in Stroke Neurology and Neurocritical Care. Trained at top-tier institutions, he has managed a wide range of acute neurological emergencies, including ischemic and hemorrhagic stroke, intracerebral hemorrhage (ICH), and traumatic brain injury (TBI). His approach is grounded in evidence-based medicine, high-acuity patient care, and outcomes-focused clinical practice.
He has contributed to the field through peer-reviewed publications, book chapters, and service on national guideline-writing committees for the American Heart Association (AHA) and the American Academy of Neurology (AAN). Dr. Kulik’s insights have helped shape best practices for complex neurological disorders. He also holds the IHI Basic Certificate in Patient Safety and Quality, reinforcing his commitment to clinical excellence and quality improvement.
A recognized leader in neurocritical care, Dr. Kulik has guided st...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Florida
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Yelena Vidgop, MD
Integrative Neurology Inc
Weston, Florida
Neurology, Neurophysiology
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Telemedicine, Inpatient, Outpatient, Stroke, Headaches, Migraines, Neuropathy, CIDP, Multiple Sclerosis, Myasthenia Gravis, Encephalopathy, Movement Disorders, Tremors, Parkinson's, Back and Neck injuries, Radiculopathy, Epilepsy, Dementia
Dr. Vidgop is a highly distinguished Physician, Board Certified in Neurology and fellowship trained in Neurophysiology. She has over 15 years of experience in both inpatient and outpatient setting with seven years of practice in Telemedicine particularly Tele-Stroke. She has built an Integrative Headache Clinic where a multimodal approach was used and collaborated with other specialists and holistic providers to offer patients a comprehensive treatment plan. She serves as a Stroke Medical Director for Mercy One and in this role, she aids in the development of stroke related patient care policies and procedures, formal review of outlier cases and care rendered. She reviews clinical practice guidelines and process improvement activities within the program. She plans and assists with ongoing evaluation of Primary stroke center and helps prepare the hospital for DNV and JCAHO surveys. As a Regional Medical Director for multiple hospital systems across the country she collaborates with s...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Georgia
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Illinois
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Massachusetts
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Tobias B Kulik, MD
Triple-Boarded Neurologist | Safety&Quality Expert
CorteXion LLC
Nevada
Neurology, Neurocritical Care
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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 with 14+ years of clinical experience, specializing in Stroke Neurology and Neurocritical Care. Trained at top-tier institutions, he has managed a wide range of acute neurological emergencies, including ischemic and hemorrhagic stroke, intracerebral hemorrhage (ICH), and traumatic brain injury (TBI). His approach is grounded in evidence-based medicine, high-acuity patient care, and outcomes-focused clinical practice.
He has contributed to the field through peer-reviewed publications, book chapters, and service on national guideline-writing committees for the American Heart Association (AHA) and the American Academy of Neurology (AAN). Dr. Kulik’s insights have helped shape best practices for complex neurological disorders. He also holds the IHI Basic Certificate in Patient Safety and Quality, reinforcing his commitment to clinical excellence and quality improvement.
A recognized leader in neurocritical care, Dr. Kulik has guided st...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Morristown, New Jersey
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Tobias B Kulik, MD
Triple-Boarded Neurologist | Safety&Quality Expert
CorteXion LLC
Albuquerque, New Mexico
Neurology, Neurocritical Care
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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 with 14+ years of clinical experience, specializing in Stroke Neurology and Neurocritical Care. Trained at top-tier institutions, he has managed a wide range of acute neurological emergencies, including ischemic and hemorrhagic stroke, intracerebral hemorrhage (ICH), and traumatic brain injury (TBI). His approach is grounded in evidence-based medicine, high-acuity patient care, and outcomes-focused clinical practice.
He has contributed to the field through peer-reviewed publications, book chapters, and service on national guideline-writing committees for the American Heart Association (AHA) and the American Academy of Neurology (AAN). Dr. Kulik’s insights have helped shape best practices for complex neurological disorders. He also holds the IHI Basic Certificate in Patient Safety and Quality, reinforcing his commitment to clinical excellence and quality improvement.
A recognized leader in neurocritical care, Dr. Kulik has guided st...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Ohio
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Shaheryar Hafeez, MD
Neurointensivist, ICU director, Univ of Pittsburgh
University of Pittsburgh
Sewickley, Pennsylvania
Neurocritical Care, Neurology
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subarachnoid hemorrhage, intracranial hemorrhage, ischemic stroke, status epilepticus, cardiac arrest, hypoxic ischemic brain injury, delirium, encephalopathy, guillain barre, traumatic brain injury, meningitis, encephalitis
I was born and raised in a suburb of Pittsburgh and went to college at the University of Pittsburgh. I completed residency and fellowship at The Ohio State University Wexner Medical Center and then started practicing as an academic Neurointensivist at UT Health San Antonio for 5 years prior to my recruitment to Pittsburgh. In my current role as medical director of the Neuro ICU at Presbyterian hospital, I am responsible for ensuring the highest standard of care is delivered for patients with Neurocritical care diseases in the region. I must keep myself and my team updated with any new guidelines, ground breaking publications, and treatments that may help our patients. I regularly review all mortalities and unforeseen morbidities in my ICU for opportunities for improvement. I am involved with 3 national societies: Neurocritical Care Society, American Academy of Neurology, and Society of Critical Care Medicine in various capacities representing Neurocritical Care and critical care Ne...
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Pennsylvania
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...
Scott A Heller, MD
San Antonio, Texas
Neurology, Neurophysiology
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stroke, meningitis, encephalitis, radiculopathy, spine disease, vertigo, myasthenia gravis, brain hemorrhage, TBI, neuropathy, brachial plexus, epilepsy, seizures, anoxic brain injury, Guillain-Barre syndrome, CIDP, myopathy, muscular dystrophy, encephalopathy, headaches
Dr. Heller is a double board-certified neurologist, with ABPN board certifications in both neurology and neuromuscular medicine. He is also fellowship-trained in clinical neurophysiology, with expertise in both EEG and EMG. He has extensive experience in a wide variety of practice settings, including active duty military, private practice, and academics. He treats conditions that span the complete spectrum of neurology, and currently serves a full-time clinical role as a neurohospitalist.
Felix G. Rivera, M.D.
US Neurology Consulting, PLLC
Harlingen, Texas
Neurology, Telemedicine
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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 14 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.
Jeffrey M Politsky, MD, MSc, FRCP(C), CSCN, FACNS
Washington
Neurology, Neurophysiology
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Amnesia, Ataxia, Brain Stim, Brain Tumors, Cerebral Palsy, Concussion, Conversion D/O, Dementia, EEG, Encephalitis, Encephalopathy, Epilepsy, ICU, Intra-cranial Hemorrhage, IOM, Migraine, Meningitis, Mood D/O, Muscle D/O, Neurosurgery
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.
> 15 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 ...