

Neurology
P. James Dyck, M.D.
Professor, Neurology
Rochester, MN
P. James B. Dyck, M.D., is a Professor of Neurology at Mayo Clinic in Rochester, Minnesota, specializing in neuromuscular medicine and clinical neurophysiology. He focuses on treating peripheral nerve disorders, including diabetic neuropathy, Guillain-Barré syndrome, peripheral neuropathy, chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), Charcot-Marie-Tooth disease (distinguishing demyelinating Type 1 and axonal Type 2 forms), and hereditary transthyretin amyloidosis with polyne
35+
Years in Practice
Credentials
Board Certifications
- Neurology (ABPN)
- Clinical Neurophysiology (ABPN)
- Neuromuscular Medicine (ABPN)
Education & Training
- Medical School: University of Minnesota Medical School (MD, 1991)
- Internship: Virginia Mason Franciscan Health (Internal Medicine, 1992)
- Residency: Washington University/B-JH/SLCH Consortium (Neurology, 1995)
- Fellowship: Mayo Clinic College of Medicine and Science (Neuromuscular Medicine, 1996)
Peer Recognition
- ABPN — Board Certified in Neurology
2026
- ABPN — Board Certified in Clinical Neurophysiology
2026
- ABPN — Board Certified in Neuromuscular Medicine
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Movement Disorders
Conditions & Treatments
Movement DisordersParkinson's DiseaseMultiple SclerosisBotulinum Toxin TherapyPeripheral NeuropathyDystoniaEssential TremorDeep Brain Stimulation
Practice Details
Hospital Affiliations
- Mayo Clinic
Languages
English[2]
Experience
35+ years in practice