

Neurology
Mary Hahn, MD
Stony Brook, NY
Dr. Mary Hahn, MD is a Vascular Neurology Specialist who practices in Stony Brook, NY. She is 41 years old.
3+
Years in Practice
Peer Recognition
- ABPN — Board Certified in Neurology
2026
- ABPN — Board Certified in Vascular Neurology
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Vascular Neurology & Stroke
Conditions & Treatments
Stroke & Cerebrovascular DiseaseTransient Ischemic AttackCarotid Artery DiseaseStrokeVascular Neurology
Practice Details
Hospital Affiliations
- Suny/stony Brook University Hospital
Experience
3+ years in practice