Pituitary Expert Witnesses

Pituitary 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 pituitary. The pituitary expert witness listings on this page are typically from fields/areas of expertise such as: Diabetes, Endocrinology, Internal Medicine, Neurological Surgery, and Spine Surgery & Spine Care.

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Jordan L Geller, MD

BOARD CERTIFIED ENDOCRINOLOGY & INTERNAL MEDICINE

Geller Endocrinology & Internal Medicine, Inc.

California
Endocrinology, Diabetes - Thyroid, pituitary, adrenal, parathyroid, osteoporosis, metabolic bone disease, hypercalcemia, hypocalcemia, cortisol, thyroid cancer, hypopituitarism, medical board, medications, neuropathy, diabetic retinopathy, hypoglycemia, Internal Medicine, General Internal Medicine, Diabetes, Hashimotos
I am dual board certified in Internal Medicine and Endocrinology, Diabetes, and Metabolism, maintaining an active private practice and medical licenses in California, Florida, and New York. I remain current with all national board certifications and continuing medical education requirements. I collaborate with attorneys nationwide and serve as an expert reviewer for the California State Medical Board. I have consulted on complex diabetes cases involving medication errors, hypoglycemia, and diabetic complications, as well as employment matters. Other areas of expertise include hypothyroidism, thyroid cancer, osteoporosis, adrenal disease, and deceptive medical claims. My extensive experience as a medical expert includes medical legal consulting, deposition and trial testimony, 402 hearings, and case strategy.
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IVY-JOAN MADU, MD, Attorney

Diabetes Associated Medical Group

Orange, California
Endocrinology, Diabetes - PCOS, Hypoglycemia, Ketoacidosis, Hyper-and Hypothyroidism, Thyroid cancer, Osteoporosis, Pituitary, Adrenal, Hypertension, Cholesterol, Testosterone, Hypogonadism, Hypercalcemia, Hyper-hypoparathyroidism, Prolactin, Steroids, Aldosterone, Cortisol, Obesity, insulin pumps
1. Univ of Southern California-trained Board-Certified Endocrinologist 2. Fellow of the American Association of Clinical Endocrinologists 3. Juris Doctor (JD) 4. Active diabetes/endocrinology clinical practice since 1995 5. Hospital Practice 6. Clinical Research Principal Investigator 7. Board of Directors Lestonnac Free Clinics 8. Medical Director of a Home Health Nursing services Dr. Madu has reviewed numerous charts for appropriateness of care for trial attorneys and for the California Medical Board and has appeared in court as an expert witness several times. Dr. Madu is detail-oriented, efficient and is available.
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Jordan L Geller, MD

BOARD CERTIFIED ENDOCRINOLOGY & INTERNAL MEDICINE

Geller Endocrinology & Internal Medicine, Inc.

Palm Beach, Florida
Endocrinology, Diabetes - Thyroid, pituitary, adrenal, parathyroid, osteoporosis, metabolic bone disease, hypercalcemia, hypocalcemia, cortisol, thyroid cancer, hypopituitarism, medical board, medications, neuropathy, diabetic retinopathy, hypoglycemia, Internal Medicine, General Internal Medicine, Diabetes, Hashimotos
I am dual board certified in Internal Medicine and Endocrinology, Diabetes, and Metabolism, maintaining an active private practice and medical licenses in California, Florida, and New York. I remain current with all national board certifications and continuing medical education requirements. I collaborate with attorneys nationwide and serve as an expert reviewer for the California State Medical Board. I have consulted on complex diabetes cases involving medication errors, hypoglycemia, and diabetic complications, as well as employment matters. Other areas of expertise include hypothyroidism, thyroid cancer, osteoporosis, adrenal disease, and deceptive medical claims. My extensive experience as a medical expert includes medical legal consulting, deposition and trial testimony, 402 hearings, and case strategy.
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Marvin C Mengel, MD

Endocrinology

Geneva, Florida
Endocrinology, Internal Medicine - Diabetes, Hypoglycemia, Thyroid, hospital inpatient criteria, pituitary, prolactin, testosterone, Diabetes complications, Erectile dysfunction, Hospital errors, disability
Boarded in Internal Medicine and Endocrinology. I have taught medical students , ARNPs and medical residents in hospital and University programs. Worked as Physician Advisor for our hospital system evaluating cases for Medicare and insurance status and payment Obtained a JD from a distance learning program to learn more walking carefully and legally through Medicare rules. Consultant for medical coding and Medicare compliance at several hospitals as a University Hospital consultant for 16 years Oversaw an inpatient diabetes management program and oversaw the work of up to 12 ARNPs. Started and managed an outpatient diabetes education and support program. Have volunteered as an endocrinologist in free county and private healthcare services. Chairman of our hospital system CME program. For 10+ years taught the state required course on Hospital Errors. Practiced outpatient and inpatient endocrinology for over 40 years. Have been evaluating veterans for government dis...
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Anthony Pick, MD, CDCES, CCCP, CCD

Outstanding Endocrinologist and Diabetes Expert

Windy City Endocrine Consultants, LLC

Northbrook, Illinois
Diabetes, Endocrinology - Diabetes, Hypoglycemia, hyperglycemia, Endocrinologist, DKA, Diabetic ketoacidosis, Insulin, HHS, cardiometabolic, osteoporosis, Pituitary, Diabetes inspidus, Metabolism expert, Thyroid , hyperthyroidism, hypothyroidism, Male hypogonadism, Expert witness, Metabolic liver disease, Hyperparathyroidism
I am quadruple board-certified in Internal Medicine (Johns Hopkins), Endocrinology, Diabetes, and Metabolism (University of Chicago), Obesity Medicine, and Clinical Lipidology. I am a long-standing Assistant Professor of Internal Medicine and Endocrinology at Northwestern University, Feinberg School of Medicine. I hold certifications in diabetes education, cardiometabolic medicine, and clinical densitometry. I continue to practice full-time clinical medicine in the northern suburbs of Chicago (and plan to do so for the next 15 years or more), with extensive experience in diabetes management, inpatient glucose and endocrine management, quality improvement, population health, general endocrinology, obesity medicine, cardiometabolic disease, bone health, and lipidology. I have experience in medico-legal work and render objective, timely, thorough, and evidence-based expert opinions. I respond promptly to communication requests. I possess a strong work ethic and have successfully col...
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Neha Gavin, MD, MPH

Community Hospital

Indianapolis, Indiana
Diabetes, Endocrinology - Hypoglycemia, hyperglycemia, thyroid, adrenal, insulin, insulin pump, pituitary, gestational DM, continuous glucose meter, type 1 diabetes, type 2 diabetes, thyroid cancer, neuropathy, testosterone, osteoporosis, Cushings, cortisol, growth hormone, Grave's disease, obesity
I completed my undergraduate studies at Tufts University in Boston, Massachusetts and majored in Biopsychology and minored in Moral and Political Philosophy. I went on to complete my Masters degree in Public Health at Yale University in New Haven, Connecticut before starting medical school in Dayton, Ohio at The Boonshoft School of Medicine at Wright State University. After graduating from medical school, I moved from Ohio to Indiana and I completed my Internal Medicine residency and Endocrinology, Diabetes and Metabolism fellowship in Indianapolis, Indiana at The Indiana University School of Medicine. After graduation, I started the first endocrinology practice in Boone County Indiana at Witham Hospital in Lebanon Indiana in 2012. I successfully grew this practice from the beginning and this practice is now very busy with multiple endocrinologists and diabetes educators. I now work at Community Hospital as a clinical Endocrinologist in the Indianapolis area. Please email for ...
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Vidya M Aluri, M.D, M.S

Endocrinology Expert Witness

Coralville, Iowa
Endocrinology, Diabetes - insulin pumps, Hypoglycemia, Ketoacidosis, Hypothyroidism, Hyperthyroidism, Thyroid cancer, Osteoporosis, Pituitary, Adrenal, Hypertension, Cholesterol, Testosterone, Hypogonadism, Hypercalcemia, Hyperparathyroid, hypoparathyroidism, Prolactin, Steroids, Cortisol, Obesity
I am a board certified clinical Endocrinologist. I have worked as a clinical endocrinologist with larger health care systems. I am the physician/owner of a Direct Care Endocrinology practice, Liberty Endocrinology. I have always enjoyed teaching at various levels including teaching experience with residents as a hospitalist and later as a fellow in training . I love working with my patients and teaching them how best to manage their medical conditions. I have enjoyed work which involves attention to detail. This ties into my clinical work as well as my experience as a physician reviewer in Utilization management. My practice, Liberty Endocrinology, operates a direct care model where I aim to provide my patients with more time and quicker access to their physician. I provide care for a broad range of endocrine conditions and I have a special interest in Diabetes management for persons with both type 1 and type 2. State Licenses - Iowa , Minnesota, Pennsylvania, North Carolina B...
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Brad Eilerman, MD MHI

Experienced Endocrinology Expert

Union, Kentucky
Endocrinology, Diabetes - Adrenal, Cushing's Disease, Thyroid, Hypothyroidism, Hyperthyroidism, Parathyroid, Osteoporosis, DKA, Pituitary, Obesity, GLP-1, Addison's Disease, Population Health, Quality Improvement, Growth Hormone, Testosterone, Hypogonadism, Hormone, Hormone Replacement
I am a physician licensed to practice medicine in the state of Kentucky. I am a clinical endocrinologist at the St. Elizabeth Physicians Regional Diabetes Center. I am also the Clinical Director of Value-Based Performance and Director of Endocrinology Research for St. Elizabeth Physicians. I am an Adjunct Assistant Professor of Medicine at the University of Kentucky. I am the Northern Kentucky course director for MD 824: Endocrinology and Reproductive Systems. I hold hospital privileges at the St. Elizabeth Hospitals in Northern Kentucky. I have post-graduate medical education in Internal Medicine, Pediatrics, Diabetes, Endocrinology, and Metabolism. I maintain an active board certification in Diabetes, Endocrinology, and Metabolism. I have been in active clinical practice in Endocrinology for over 16 years. I see approximately 200 patients monthly treating Type 1 and Type 2 Diabetes and another 200 patients monthly for other endocrinologic diseases.
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Karen E. Friday, MD

Endocrinology, Metabolism and Nutrition

New Orleans, Louisiana
Endocrinology, Internal Medicine - Endocrinology, Internal Medicine, nutrition, human research, clinical research, lipid metabolism, hyperlipidemia, lipid, estrogens, women's health, osteoporosis, metabolic bone disease, diabetes, thyroid, pituitary, parathyroid, steroids, testosterone, forever chemicals, hormones
I am ABIM board certified in Internal Medicine and Endocrinology, Metabolism and Nutrition. I completed a BS in Human Nutrition at Michigan State University and MD at Wayne State University. I also have performed non-degree studies in Public Health. I completed specialty training in Internal Medicine at Baltimore City Hospital/Francis Scott Key Medical Center/Johns Hopkins University and a Clinical/Senior Research Fellowship in Endocrinology and Nutrition at the University of Washington. Academic faculty positions have included Medical College of Pennsylvania in Philadelphia, Tulane University, Louisiana State University-New Orleans and Pennington Biomedical Research Center. My research has focused on the effects of nutrients, hormones and estrogen on lipid and bone metabolism. I have clinical and research expertise in general endocrinology, human nutrition, lipid metabolism, metabolic bone disease, osteoporosis, women's health, estrogen therapy and thyroid disease. I have served a...
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Mihail Zilbermint, MD, MBA, FACE

Chief of Endocrinology - Johns Hopkins faculty

Johns Hopkins Medicine and Endocrinology Expert Advisors LLC

North Bethesda, Maryland
Endocrinology, Diabetes - diabetes, diabetic, type 1 diabetes, type 2 diabetes, hypoglycemia, Diabetic Ketoacidosis, DKA, hyperglycemia, HHS, neuropathy, testosterone, hyperthyroid, CGM, adrenal insufficiency, pituitary, hormone, hypothyroid, TBI, hypercalcemia, Addison
Dr. Mihail Zilbermint, M.D., M.B.A., F.A.C.E., is an Associate Professor of Clinical Medicine specializing in Endocrinology, Diabetes, and Metabolism at Johns Hopkins School of Medicine (academic appointment). He serves as the Chief and Director of the Division of Endocrinology, Diabetes, and Metabolism at Johns Hopkins Community Physicians Suburban Hospital in Bethesda, MD, and is the director of the Endocrine Hospitalist program. After completing his endocrinology fellowship at the National Institutes of Health, Dr. Zilbermint established an Endocrine Hospitalist and Inpatient Diabetes Management Service at Johns Hopkins Community Physicians. This program focuses on improving glycemic control for hospitalized patients. Dr. Zilbermint is a highly regarded expert in diabetes, adrenal, pituitary diseases, and general Endocrinology. In 2023, he was honored with the Vigersky Outstanding Clinical Practitioner award for his exceptional contributions to the endocrine and medical communi...
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Robert J Cooper, MD, FACE, FACP

Longmeadow, Massachusetts
Endocrinology, Internal Medicine - endocrine, thyroid, adrenal, pituitary, diabetes, lipids, hypertension, hypotension, hyperglycemia, hypoglycemia, thyroid cancer, gynecomastia
Practicing physician for 20+ years. Currently practicing in the specialty of endocrine, diabetes and metabolism, with experience in both private and academic practices. Diplomate of the American Board of Internal Medicine in both internal medicine and endocrinology. Fellow of the American College of Endocrinology (FACE) and a Fellow of American College of Physicians (FACP). Received medical degree from Albert Einstein College of Medicine. Internship and residency completed at Long Island Jewish Hospital. Fellowship completed at Winthrop University Hospital. Specializing in all areas of endocrinology, including thyroid, diabetes, adrenal, pituitary, lipids, metabolism, and osteoporosis. Served as advisor to the Cardiometabolic Health Conference and Connecticut American Diabetes Association for 5 consecutive years. Have conducted dozens of lectures on various endocrine topics. Member of The Endocrine Society, American Association of Clinical Endocrinology, American Diabet...
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Alexander Turchin, MD, MS

Endocrinologist - Harvard Faculty

Boston, Massachusetts
Diabetes, Endocrinology - Diabetes, Thyroid, Osteoporosis, Calcium disorders, Adrenal, Pituitary, Hypoglycemia, Hypogonadism, Lipids, Medical Informatics, Health Informatics
Harvard-trained academic endocrinologist and experienced expert witness. Dr. Turchin is a Harvard-trained, double-board certified (Internal Medicine, Endocrinology) full-time practicing academic endocrinologist at Mass General Brigham and Associate Professor of Medicine at Harvard Medical School in Boston, Massachusetts who has been voted as a Boston Magazine Top Doctor every year since 2020. Dr. Turchin is a nationally and internationally recognized leader in the fields of diabetes and chronic cardiometabolic disease and an experienced general endocrinologist. He has published over 100 peer-reviewed publications and book chapters and has given numerous national and international lectures. Dr. Turchin has served as the Medical Lead for the American Diabetes Association's Overcoming Therapeutic Inertia initiative and as the Director of Quality at the Division of Endocrinology at Brigham and Women's Hospital. He has also served as the Founding Chair of American Diabetes Association...
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Peter Goulden, MD, FACP, FRCP, PGCE, CIME

Endocrinologist & Diabetes Expert Witness

Division Chief & Associate Professor

Bronxville, New York
Diabetes, Endocrinology - Diabetes, Endocrinology, Diabetic complications, Diabetic ketoacidosis (DKA), Hyperosmolar state (HHS), Insulin, Insulin pumps, Hypoglycemia, Metabolic medicine, Obesity, Thyroid, Adrenal disorders, Pituitary, Testosterone, Hypogonadism, Hospital endocrine care, Standards of care, Medical negligence, IME, Expert witness reports
Division Chief, Endocrinology – Mount Sinai Morningside & West A board-certified endocrinologist with over 15 years of experience in academic medicine and clinical practice in the United States and United Kingdom. Dual-certified in both countries, with expertise in endocrine disorders, diabetes management, and quality improvement. Experienced in clinical leadership and education Board Certifications: • ABIM – Internal Medicine (2016) • ABIM – Endocrinology, Diabetes & Metabolism (2017) • U.K. CCT – Endocrinology & Diabetes / Internal Medicine (2006) • Certified Independent Medical Examiner (CIME), ABIME Legal Experience: • Accepted as an expert witness in federal and state courts • Experienced in reviewing records, writing expert reports, and conducting Independent Medical Examinations • Areas of focus include diabetes care, endocrine emergencies (DKA/HHS), thyroid disease, and hormonal disorders Research and Academic Roles: • Principal investigator and co-investigator on funded...
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Elizabeth H Holt, MD, FACE

Patient care & diabetes medical device expert

Durham, North Carolina
Diabetes, Endocrinology - Metabolism, type 1 diabetes, type 2 diabetes, glucose monitoring, insulin, thyroid, hypothyroidism, hyperthyroidism, thyroid cancer, transgender, GLP1, insulin, diabetic ketoacidosis, hypoglycemia, hyperglycemia, diabetic neuropathy, diabetic nephropathy, osteoporosis, pituitary, adrenal
Dr. Holt attended Duke University, graduating magna cum laude and earned her MD degree at Wake Forest University School of Medicine. Her Fellowship in Endocrinology, Diabetes, and Metabolism was completed at the University of North Carolina - Chapel Hill and she obtained board certification in Endocrinology, Diabetes, and Metabolism. She practiced general Endocrinology for 28 years in Raleigh, NC, USA. Dr. Holt then transitioned to the biopharmaceutical industry in Medical Affairs. She attained the position of Head of Global Medical, Clinical, and Safety at LifeScan Enterprises, LLC prior to her retirement from full-time employment in January, 2026. Dr. Holt has an academic appointment as Assistant Consulting Professor of Medicine at Duke University School of Medicine. She also served as a co-Director for Taking Control of Your Diabetes. She was elected and served on the national Board of Directors for the American Association of Clinical Endocrinology. She has been an advis...
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Jackson B Salvant, MD, FAANS, FACS

Southeastern Neurosurgical Consulting LLC

Newport News, Virginia
Neurological Surgery, Spine Surgery & Spine Care - Craniotomy, Spinal Fusion, Head Injury, Spinal Injury, Brain Injury, Spinal Surgery, Pituitary, Brain Tumor, Brain Aneurysm, Deep Brain Stimulation, MRIGFUS neuro critical care, brain surgery, radiosurgery, AVM, Parkinson's, Gamma Knife, neck injury, back injury, spinal fracture, subdural
I am Board Certified and in continuing practice of General Neurosurgery for 29 years. I am a member in good standing of the American Association of Neurological Surgeons, International Gamma Knife Society, American Society of Stereotactic and Functional Neurosurgery, American College of Surgeons and Southern Neurosurgical Society. I have lengthy experience in head and spinal injury treatment, spinal surgery, brain tumor surgery, pituitary surgery, gamma knife treatment, deep brain stimulation and neurosurgical critical care. I can provide review of medical records and expert testimony as required. I do not currently care for pediatric patients or perform endovascular procedures for stroke or vascular conditions. I have provided review for defense and plaintiff counsel.
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Ronald J Graf, MD

Expert Witness for Diabetes and Endocrinology

Endoconsultant

Tacoma, Washington
Diabetes, Endocrinology - Type 1 diabetes, Type 2 diabetes, endocrine disorders, thyroid disease, hyperthyroidism and hypothyroidism, pituitary, parathyroid, osteoporosis, metabolic disorders, obesity, male hypogonadism, adrenal, gonadal disorders
Dr Graf has been practicing medicine in the field of Diabetes and clinical Endocrinology for over 47 years. He is highly experienced in the management of patients with diabetes and various endocrine disorders. These include patients with Type I and type 2 diabetes, and diseases of the thyroid, adrenal, pituitary, parathyroid and reproductive glands. He also treats other metabolic disorders such as obesity, osteoporosis, hypoglycemia and hypercalcemia. Dr. Graf is currently an active member of the American Diabetes Association (ADA) and the American Association of Clinical Endocrinologists (AACE). Dr. Graf enjoys teaching. He has spoken frequently to the local medical community on the management of diabetes and other endocrine disorders. He also teaches students and residents of the local medical school who rotate through his clinic. In addition to his clinical practice, Dr. Graf has served as a principal investigator for dozens of clinical research trials involving the develop...