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Thomas Guzzardi, MD

Thomas Guzzardi, MD

Clinical Assistant Professor, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell

Internal Medicine

Dr. Thomas Guzzardi received his medical degree from New York Medical College. He completed an internship at St. Vincent's Hospital and Medical Center and residency at St. Vincent's Hospital and Medical Center and New York University Medical Center. He has received for multiple years the "Top Doctors" award by Hudson Valley Magazine. Dr. Guzzardi is Board certified in Nephrology and Internal Medicine and practices at the Fishkill Merritt Campus office.


Fishkill Merritt Campus
60 Merritt Boulevard
Fishkill, NY 12524-2990

Monday, Tuesday, Wednesday, Thursday

Awards & Recognition

Castle Connolly Top Doctor: 2013,  2015, 2017-2021

  • Hudson Valley Magazine: 2013 - 2015, 2017-2021

Best Doctor in America: 2015

Hudson Valley Parent - Favorite Docs: 2017, 2019


Undergraduate & Graduate

Long Island University/ Arnold and Marie Schwartz College of Pharmacy: 1985

Medical Education

New York Medical College: 1992


Preliminary Medicine
St. Vincent's Hospital and Medical Center: 1993


Chief Resident
St. Vincent's Hospital and Medical Center: 1997
Residency in Internal Medicine
St. Vincent's Hospital and Medical Center: 1996
Residency in Anesthesia
New York University Medical Center: 1994

Board Certifications

Nephrology: 1999, 2009
Internal Medicine: 1996, 2006


Hospital Affiliations

Vassar Brothers Medical Center