The Icahn School of Medicine at Mount Sinai (ISMMS), formerly the Mount Sinai School of Medicine (MSSM), is an American medical school in the New York City borough of Manhattan in the state of New York.
It was chartered by Mount Sinai Hospital in 1963.
ISMMS and the Mount Sinai Hospital occupy a four-block area adjacent to Central Park on the Upper East Side of Manhattan, with architecture designed by I.M. Pei. ISMMS and Mount Sinai Hospital comprise the Mount Sinai Medical Center, of which Kenneth L. Davis, MD, is the president and CEO.