Marc Prager, M.D. - University Diagnostic Medical Imaging

Marc Prager, M.D.

Dr. Prager is the founding member of UDMI and its President and Medical Director. He leads the Nuclear Medicine department. Born and raised in the Bronx, Dr. Prager established UDMI in 1986 to provide the best and most advanced diagnostic imaging to the Bronx community. Prior to founding UDMI, Dr. Prager was the Associate Director of Radiology at Pelham Bay General Hospital in Bronx, NY and the Associate Director of Nuclear Medicine at Beekman Downtown Hospital in NY, NY.

Dr. Prager serves on the Board of Directors of Calvary Hospital and the Credentialing Committee of the Visiting Nurse Service of New York.




  • City College of New York, B.S. 1971

Medical School

  • University of Bologna, Italy, M.D. 1977


Internal Medicine, Beth Israel Medical Center, 1977-1978


Diagnostic Radiology, St. Barnabas Medical Center, Department of Radiology, 1978-1981
Chief Resident, 1980-1981

Nuclear Medicine, St. Vincent’s Medical Center, 1982-1983


Nuclear Radiology, St. Vincent’s Medical Center, 1981-1982

Board Certification

American Board of Nuclear Medicine, 1983

Associations and Memberships

Board of Directors, Calvary Hospital

Credentialing Committee, Visiting Nurse Service of New York

Society of Nuclear Medicine

Radiological Society of North America

Medical Society of the State of New York

Bronx County Medical Society

American Society of Nuclear Cardiology

Society of Nuclear Molecular Imaging

N.Y. State Trooper Surgeon