Lana Chahine is a Neurologist and a Sleep Medicine provider in Pittsburgh, Pennsylvania. Dr. Chahine is rated as an Elite provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Parkinson's Disease, Movement Disorders, REM Behavior Disorder, Familial Dysautonomia, and Tissue Biopsy.

Valerie Suski, DO, is a neurologist certified by the American Board of Psychiatry and Neurology. She is director of the UPMC Huntington's Disease (HDSA) Center of Excellence, co-director of the Movement Disorders Fellowship, clinical director for the Movement Division, and an associate professor of Neurology at the University of Pittsburgh School of Medicine. She received her medical degree from Lake Erie College of Osteopathic Medicine and completed her residency at Virginia Commonwealth University, followed by her fellowship at Duke University. Dr. Suski’s clinical and research interests include movement disorders and their symptomatic management and neuroprotection in phase II and III trials. She has published numerous articles in peer-reviewed journals and is a member of the Movement Disorders Society, the American Academy of Neurology, and the American Osteopathic Association. View the full list of Dr. Suski’s publications on PubMed. https://pubmed.ncbi.nlm.nih.gov/?term=suski%2C+v. Dr. Suski is rated as a Distinguished provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Movement Disorders, Parkinson's Disease, Huntington Disease, and Drug Induced Dyskinesia.

Susan Baser is a Neurologist in Pittsburgh, Pennsylvania. Dr. Baser is rated as a Distinguished provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Movement Disorders, Parkinson's Disease, Hereditary Ataxia, and Focal Dystonia.

Marina Zaretskaya, MD, is a physician and is certified by the American Board of Psychiatry and Neurology. She received her medical degree from the Moscow Institute of Medicine and Dentistry and completed her residency at the Clinical Emergency Hospital and the University of Pittsburgh School of Medicine, followed by her fellowship at the University of Pittsburgh School of Medicine. Dr. Zaretskaya is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Seizures, Myasthenia Gravis, Post-Traumatic Epilepsy, and Serotonin Syndrome.

Tharick Pascoal, MD, Ph.D., is a neurologist and assistant professor of Neurology and Psychiatry at the University of Pittsburgh School of Medicine. Dr. Pascoal’s clinical and research interests include cognitive disorders of multiple etiologies, including Alzheimer’s disease and other dementias. He has published several research papers in peer-reviewed journals which can be found here. Dr. Pascoal is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Alzheimer's Disease, Dementia, Primary Amyloidosis, and Movement Disorders.

Houman Homayoun, MD, is a neurologist certified by the American Board of Psychiatry and Neurology. He is medical director of the Deep Brain Stimulation Program and is an assistant professor of Neurology at the University of Pittsburgh School of Medicine. He received his medical degree from Tehran University of Medical Sciences and completed his residency at UPMC, followed by his fellowship at Rush University Medical College. Dr. Homayoun’s clinical and research interests include the management of various movement disorders with a special interest in deep brain stimulation therapy for Parkinson’s disease, essential tremor, and dystonia. He has published numerous articles in peer-reviewed journals and is a member of the American Academy of Neurology, the International Parkinson and Movement Disorder Society, and the Parkinson Study Group. View the full list of Dr. Homayoun’s publications on PubMed. https://pubmed.ncbi.nlm.nih.gov/?term=Homayoun%2C+H. Dr. Homayoun is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Parkinson's Disease, Movement Disorders, Essential Tremor, and Shingles.

Edward Burton, MD, PhD, is a neurologist certified by the Joint Commission for Higher Specialist Training (U.K.). He is the UPMC Endowed Chair in Movement Disorders and is an associate professor of Neurology, Microbiology, and Molecular Genetics at the University of Pittsburgh School of Medicine. He received his medical degree from the University of Birmingham and completed residencies at Central Oxford Teaching Hospitals and Central Birmingham Teaching Hospitals. He completed his fellowship at UPMC. Dr. Burton is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Movement Disorders, Progressive Supranuclear Palsy, Progressive Supranuclear Palsy Atypical, and Parkinson's Disease.

George Wittenberg, MD, PhD is a neurologist and is certified by the American Board of Psychiatry and Neurology. He is a professor of Neurology at the University of Pittsburgh School of Medicine. He received his medical degree from the University of California School of Medicine and completed his residency and fellowship at Washington University School of Medicine. Dr. Wittenberg’s clinical interests include stroke rehabilitation, rehabilitation robotics, brain mechanisms of arm control, and motor deficits after stroke. His research interests include using transcranial magnetic stimulation and functional imaging to understand motor cortical reorganization following stroke and designing and testing new methods for neurorehabilitation. He has published numerous articles in peer-reviewed journals and is a member of the Organization for Human Brain Mapping, the Neural Control of Movement Society, the International Society of Motor Control, the American Neurological Association, and the Institute of Electrical and Electronics Engineers. View the full list of Dr. Wittenberg’s publications on PubMed.                        https://pubmed.ncbi.nlm.nih.gov/?term=Wittenberg%2C+GF. Dr. Wittenberg is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Stroke, Spasticity, Hemiplegia, and Alternating Hemiplegia of Childhood.

Jorge Gonzalez-Martinez is a Neurosurgery provider in Pittsburgh, Pennsylvania. Dr. Gonzalez-Martinez is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Epilepsy, Seizures, Absence Seizure, Deep Brain Stimulation, and Awake Craniotomy.

John Greenamyre is a Neurologist in Pittsburgh, Pennsylvania. Dr. Greenamyre is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Parkinson's Disease, Movement Disorders, Huntington Disease, and Mcleod Neuroacanthocytosis Syndrome.

Sarah Berman is a Neurologist in Pittsburgh, Pennsylvania. Dr. Berman is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Alzheimer's Disease, Dementia, Boucher-Neuhauser Syndrome, and Dentatorubral-Pallidoluysian Atrophy.

Amber Van Laar is a Neurologist in Pittsburgh, Pennsylvania. Dr. Van Laar is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Parkinson's Disease, Movement Disorders, Primary Ciliary Dyskinesia (PCD), and Drug Induced Dyskinesia.

Abby L. Olsen, MD, PhD, specializes in neurology and is board-certified in neurology by the American Board of Psychiatry and Neurology. She is affiliated with UPMC Presbyterian. Dr. Olsen completed her residency at Massachusetts General Hospital and medical degree at the University of Pennsylvania School of Medicine. Dr. Olsen is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Striatonigral Degeneration Infantile, Movement Disorders, Parkinson's Disease, and Secondary Parkinsonism.

Ajay Niranjan, MD, specializes in neurosurgery. He practices at the University of Pittsburgh Physicians, Department of Neurological Surgery and is affiliated with UPMC Presbyterian.  Dr. Niranjan is associate professor of neurological surgery at the University of Pittsburgh School of Medicine. He received his medical degree from King George’s Medical College in Lucknow, India, where he also completed his neurosurgical residency. Dr. Niranjan then completed a fellowship in image-guided neurosurgery at the University of Pittsburgh. A leading expert on stereotactic radiosurgery, Dr. Niranjan has helped develop guidelines for stereotactic radiosurgery for trigeminal neuralgia, pituitary adenomas, arteriovenous malformations, acoustic neuromas, and brain metastases. Dr. Niranjan has co-authored more than 120 articles in journals such as Neurosurgery, Journal of Neurosurgery, and Journal of Neuro-oncology; contributed more than 55 book chapters; and edited two books on stereotactic radiosurgery. Dr. Niranjan is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Schwannoma, Brain Tumor, Metastatic Brain Tumor, Gamma Knife Radiosurgery, and Rhizotomy.

Dr. Shachi Tyagi, MD, MS, is a geriatrician certified in internal medicine and geriatric medicine by the American Board of Internal Medicine. Dr. Tyagi completed her medical education at Himalayan Institute of Medical Sciences in India and received her medical degree in 2002. She completed her internal medicine residency at Beaumont Hospital in Royal Oak, MI followed by a geriatric fellowship at UPMC in Pittsburgh, PA. She continued to train in post-doctoral fellowship in clinical research at the University of Pittsburgh and earned her Master of Science in Clinical Research in 2014. She practices geriatric medicine in both inpatient and outpatient clinical settings as well as devotes her time to clinical research in geriatric patient population. This provider only sees patients 65 years of age or older. Dr. Tyagi is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Urinary Incontinence, Vascular Dementia, Cerebellar Degeneration, and Alzheimer's Disease.

Hyun Cho is a Neurologist in Pittsburgh, Pennsylvania. Dr. Cho is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Torticollis, Focal Dystonia, Drug Induced Dyskinesia, and Movement Disorders.

Barbara O'connell is a Neurologist in Pittsburgh, Pennsylvania. Dr. O'connell is rated as an Advanced provider by MediFind in the treatment of Movement Disorders. Her top areas of expertise are Parkinson's Disease, Movement Disorders, Multiple Sclerosis (MS), and Relapsing Multiple Sclerosis (RMS).

Fred Rubin, MD, specializes in geriatric medicine and is board-certified in internal medicine and geriatric medicine by the American Board of Internal Medicine and Royal College of Physicians and Surgeons of Canada. He practices at UPMC Senior Care Institute and is affiliated with UPMC Presbyterian and UPMC Shadyside. Dr. Rubin received his medical degree from Penn State College of Medicine, completed his residency at Royal Victoria Hospital, and fellowship at Harvard Medical School - Massachusetts General Hospital. This provider only sees patients 65 years of age or older. Dr. Rubin is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Neuronal Intranuclear Inclusion Disease (NIID), Delirium, and Memory Loss.

John Naumovski, MD, specializes in geriatric medicine and is board-certified in family medicine and geriatric medicine by the American Board of Family Medicine. He practices at UPMC Senior Care Institute and is affiliated with UPMC Presbyterian and UPMC Shadyside. Dr. Naumovski received his medical degree from Saints Cyril and Methodius University and completed his residency and fellowship at the University of Pittsburgh. This provider only sees patients 65 years of age or older. Dr. Naumovski is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Decerebrate Posture, Decorticate Posture, Muscle Atrophy, and Dysgraphia.

Howard Pittle, MD, specializes in internal medicine and is certified in family medicine by the American Board of Family Medicine. He practices at Complete Primary Care Associates - UPMC and is affiliated with UPMC Mercy. He completed his medical degree at Jefferson Medical College and residency at Excela Health. Dr. Pittle is rated as an Experienced provider by MediFind in the treatment of Movement Disorders. His top areas of expertise are Small Cell Lung Cancer (SCLC), Lung Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, Pancreatectomy, and Colonoscopy.