Molly DeFrain, MD, DO, is a hospitalist specializing in internal medicine. She provides comprehensive care to patients, focusing on managing a wide range of medical conditions in a hospital setting. Dr. DeFrain earned her medical degree from the Philadelphia College of Osteopathic Medicine in Philadelphia, Pennsylvania. She completed her residency in internal medicine at Aria Health/Jefferson Northeast in Philadelphia, Pennsylvania. Dr. DeFrain is certified by the American Board of Internal Medicine. She is affiliated with several professional organizations, including the American Medical Association, the American College of Osteopathic Internists, and the Pennsylvania Medical Society. Dr. DeFrain welcomes patients ages 18 and older.