He is a graduate of the School of Medicine at the State University of New York at Buffalo, N.Y. Dr. Dhar went on to complete his internal medicine/pediatrics residency at the same institution. This training was followed by a two-year infectious diseases fellowship at the Cleveland Clinic. Following his fellowship, Dr. Dhar completed additional post-doctoral research training at the Institute of Infectious Diseases at the University of Bern, Switzerland. He is currently the Corporate Medical Director of Antimicrobial Stewardship at the Detroit Medical Center and John D. Dingell Veterans Affairs Medical Center, and the Medical Director of Infection Prevention & Hospital Epidemiology at the John D. Dingell VAMC.