He also practices general internal medicine and is the Director of Research at Harvard Vanguard Medical Associates, a multispecialty physician group practice. He received his medical degree in 1999 from Harvard Medical School and completed a residency in internal medicine and primary care at Brigham and Womens Hospital in 2002. Following his clinical training, he completed the Harvard General Medicine fellowship, concurrently receiving a Masters in Public Health degree in 2004 from the Harvard School of Public Health.