Sumit graduated with a BA in Economics from Washington University in St. Louis and an MD from the Mayo Clinic. He then completed a residency in Internal Medicine at the University of Virginia and a fellowship in General Internal Medicine at Brigham and Women’s Hospital. He obtained a Master of Public Health from the Harvard T.H. Chan School of Public Health, during which time he did research on benzodiazepine prescribing, physician burnout, blue-collar workers’ ACA insurance gains, and Medicare’s new billing codes. He sees patients as a primary care physician at Brigham and Women’s Hospital and as an internist at Cambridge Health Alliance. His research interests include improving access to care, strengthening primary care, and evaluating payment and delivery reform.