Ramnik Xavier, M.D., Ph.D.
Core Member
Broad Institute of MIT and Harvard
Kurt Isselbacher Professor of Medicine
Harvard Medical School
Co-Director
MIT Center for Microbiome Informatics and Therapeutics

Dr. Ramnik Xavier is a core member of the Broad Institute of MIT and Harvard, the Kurt Isselbacher Professor of Medicine at Harvard Medical School, co-director of MIT’s Center for Microbiome Informatics and Therapeutics, the director of the Center for Computational and Integrative Biology at Massachusetts General Hospital, and the director of the Klarman Cell Observatory at the Broad Institute. As a clinical gastroen­terol­o­gist and molecular biologist, Dr. Xavier studies the molecular mechanisms involved in innate and adaptive immunity as well as the genetic variants associated with autoimmunity.