Warren Zapol

Warren M. Zapol
NationalityAmerican
Medical career
ProfessionPhysician
FieldAnesthesiology
InstitutionsMassachusetts General Hospital and Harvard Medical School Massachusetts Institute of Technology (MIT)

Warren M. Zapol (1942 – 14 December 2021) was the emeritus Anesthetist-in-Chief at Massachusetts General Hospital from (1994–2008) and the Reginald Jenney Distinguished Professor of Anaesthesia at Harvard Medical School. From 1994 to 2008, Zapol served as anesthetist-in-chief at MGH and was the director of the MGH Anesthesia Center for Critical Care Research until his death.

The Warren M. Zapol Professorship in Anesthesiology at Harvard Medical School and the Massachusetts General Hospital is named in his honor. As of 2022, Emery N. Brown is the current Warren M. Zapol Professor of Anesthesiology.