Fiona Gibbons, MD

Fiona Gibbons, MD, is a cardiologist at Massachusetts General Hospital in Boston specializing in the care of critically ill patients, with particular expertise in sepsis management, surgical outcomes, and interstitial lung diseases including idiopathic pulmonary fibrosis. Her clinical work is informed by extensive research on cardiac function, vitamin D's role in health, and cognitive complications in intensive care settings. Dr. Gibbons has published 63 peer-reviewed works advancing the underst