

Neurology
Tatsuya Oishi, M.D.
Assistant Professor of Neurology
Rochester, MN
Tatsuya Oishi, M.D., is an assistant professor of neurology at Mayo Clinic in Rochester, Minnesota, specializing in clinical neurophysiology within the Neuromuscular Disease Group. He primarily treats patients with neuromuscular disorders, including amyotrophic lateral sclerosis (ALS), peripheral neuropathy, muscular dystrophy, and myasthenia gravis. His practice focuses on adult patients requiring advanced diagnostic evaluation for complex neuromuscular conditions. Dr. Oishi performs key proced
11+
Years in Practice
Credentials
Board Certifications
- Neurology (ABPN)
- Clinical Neurophysiology (ABPN)
Education & Training
- Medical School: University of Illinois at Chicago (M.D., 2015)
- Internship/Residency: Stritch School of Medicine, Loyola University Chicago (Internal Medicine, 2016)
- Residency: Mayo Clinic (Neurology, 2019)
- Fellowship: Mayo Clinic (Electromyography/Clinical Neurophysiology, 2020)
- Fellowship: Mayo Clinic (Clinical Neurophysiology, 2020)
Peer Recognition
- ABPN — Board Certified in Neurology
2026
- ABPN — Board Certified in Clinical Neurophysiology
2026
Clinical Focus
Subspecialties
Clinical Neurophysiology
Conditions & Treatments
Traumatic Brain InjuryMyasthenia GravisNeuromuscular DiseaseMuscular DystrophyNeurological Disorders
Practice Details
Hospital Affiliations
- Mayo Clinic
Languages
English
Experience
11+ years in practice