

Neurology
Anthony Williamson, M.D.
Helena, MT
Anthony Williamson, MD, PhD, is a neurologist specializing in headache medicine, stroke, neuropathy, dementia, Parkinson disease, and disorders of gait, balance, and altered consciousness. He serves adult patients across various settings, including those with treatment-resistant headaches, stroke recovery needs, and chronic neurodegenerative conditions, having practiced in South Carolina, Wyoming, Montana, and previously directed stroke center certification at Providence St. Patrick Hospital in
19+
Years in Practice
Credentials
Board Certifications
- Neurology (American Board of Psychiatry and Neurology)
- Headache Medicine (United Council for Neurologic Subspecialties)
Education & Training
- University of Arkansas for Medical Sciences — M.D., Ph.D. (Medicine and Pharmacology)
- Hendrix College — B.A., Biology
- University of Utah School of Medicine — Residency, Neurology (Chief Resident)
- University of Utah School of Medicine — Internship, Internal Medicine
Peer Recognition
- Healthgrades — Healthgrades Choice
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Headache Medicine
Conditions & Treatments
Migraine & Headache
Practice Details
Hospital Affiliations
- Novant Health Neurology - Belfair
- Hilton Head Regional Medical Center
- Coastal Carolina Hospital
- St Peters Health
Languages
English
Experience
19+ years in practice