Mark E. Hamer, M.D.
7309 Seneca Road North, Suite 104
Hornell, NY 14843
Cardiovascular Disease - American Board of Internal Medicine
Internal Medicine - American Board of Internal Medicine
Associate Professor of Clinical Medicine - Department of Medicine, Cardiology (SMD)
Residency & Fellowship
Fellowship, Duke University Eye Center. 1993 - 1994
Fellowship, Cardiology, Duke University Eye Center. 1990 - 1993
Residency, Internal Medicine, University of Rochester Medical Center. 1987 - 1990
Internship, Internal Medicine, University of Rochester Medical Center. 1986 - 1987
MD | Northwestern University. 1986
Ratings & Reviews
At URMC, we believe that patients should be empowered to make the right decisions regarding their personal healthcare. To do so, transparency is critical. URMC partners with Press Ganey, to survey our patients about all aspects of their care experience. We are now putting this pertinent information at your fingertips by displaying star ratings for our providers along with anonymous patient comments on our website. This will help you make better-informed choices about how and with whom you seek care. Click here to learn more about the surveys used to generate this vital information. Learn more about our survey process.