

Cardiology
Sean Donahoe, M.D.
Riverhead, NY
Sean Donahoe, M.D., is a cardiologist practicing in Riverhead, NY, with extensive clinical expertise in cardiovascular disease management and over two decades of experience in patient care. His research background encompasses heart attack prevention and treatment, immune system function in cardiovascular disease, and HIV-related cardiac complications, with affiliations to leading academic medical centers including Brigham and Women's Hospital, Harvard University, and Northwell Health. Dr. Donaho
23+
Years in Practice
Clinical Focus
Subspecialties
Interventional Cardiology
Conditions & Treatments
Coronary Artery DiseaseHeart Attack & Acute Coronary Syndrome
Practice Details
Hospital Affiliations
- Suny/stony Brook University Hospital
- Peconic Bay Medical Center
Experience
23+ years in practice