Contact Info

Premier Medical Group
Internal Medicine Division
The Atrium at MidHudson Regional Hospital
1 Webster Avenue
Suite 301
Poughkeepsie, NY 12601

(845) 790-6100

(845) 345-9966

Michael J. Gaesser, M.D., FACP

Internist, Poughkeepsie


Dr. Michael J. Gaesser is board certified in Internal Medicine. He studied medicine at St. George’s University and completed his Internal Medicine residency at Sound Shore Medical Center in New Rochelle, NY

area of expertise

  • Internal Medicine

Hospital Affiliations

Vassar Brothers Medical Center
45 Reade Place
Poughkeepsie, NY 12601

MidHudson Regional Hospital of Westchester Medical Center
241 North Road
Poughkeepsie, NY 12601

New Milford Hospital
21 Elm Street
New Milford, CT 06776

St. Luke’s Cornwall Hospital
70 Dubois Street
Newburgh, NY 12550

board certification

American Board of Internal Medicine

Professional Medical Societies

  • Fellow of the American College of Physicians
  • Member of the Putnam County, NY Board of Health


Sound Shore Medical Center
New Rochelle, NY

Medical School
St. George’s University

Kennesaw State University
Kennesaw, GA