Skip to main content
Donna Phanumas, MD, Geriatrics, Greenwich, CT

Donna Phanumas MD


Physician

Join to view full profile
  • 5 Perryridge RdCenter For Healthy AgingGreenwich, CT 06830

  • Phone+1 203-863-4376

  • Fax+1 203-863-4711

Join Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

  • Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
    You already have 2 invites waiting!
  • Read the latest clinical news, personalized to your specialty.

Summary

  • Dr. Donna Phanumas, MD is a geriatrician in Greenwich, Connecticut. She is currently licensed to practice medicine in Connecticut and New York.

Education & Training

  • Stony Brook Medicine/University Hospital
    Stony Brook Medicine/University HospitalFellowship, Geriatric Medicine (Internal Medicine), 1997 - 1999
  • Zucker School of Medicine at Hofstra/Northwell
    Zucker School of Medicine at Hofstra/NorthwellResidency, Internal Medicine, 1994 - 1997
  • New York Medical College
    New York Medical CollegeClass of 1994

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 2000 - 2027
  • NY State Medical License
    NY State Medical License 1996 - 2027
  • CT State Medical License
    CT State Medical License 2000 - 2025
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Geriatric Medicine
    American Board of Internal Medicine Geriatric Medicine

Publications & Presentations

PubMed

Press Mentions

  • Greenwich Hospital Resident Physicians and Interns Honored at 51st Annual House Staff Graduation Ceremony
    Greenwich Hospital Resident Physicians and Interns Honored at 51st Annual House Staff Graduation CeremonyJune 10th, 2026