

Infectious Disease
Marcia Epstein, MD
Smithtown, NY
Dr. Marcia Epstein, MD is an Internist who practices in Manhasset, NY. She is 69 years old and has been practicing for 43 years.
40+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Clinical Infectious Disease
Conditions & Treatments
Sepsis & Critical CareHepatitis BHepatitis CAntimicrobial StewardshipHIV/AIDSTuberculosisTravel Medicine
Practice Details
Hospital Affiliations
- North Shore University Hospital
Experience
40+ years in practice