David Rosman, MD, MBA

Director, RAD-AID Rwanda

Dr. Rosman is a Staff Radiologist in the Division of Abdominal and Interventional Radiology at MGH. He is an Instructor in Radiology at Harvard Medical School. Dr. Rosman is the Medical Director of Mass General Imaging in Worcester and Associate Director of Business Development. He is a board certified radiologist and holds an AU Certification in Nuclear Medicine by the ABR. Dr. Rosman earned his AB from Dartmouth College. He earned his MBA at The Wharton School at the University of Pennsylvania and his MD at UMass. He was an Intern at St. Vincent’s Hospital in Worcester. He completed his residency in radiology at the Lahey Clinic, a clinical fellowship in Abdominal Imaging and Intervention and a fellowship in Radiology Administration at the MGH. For more information about RAD-AID Rwanda, please email

Robert Harris, MD

Program Manager, RAD-AID Rwanda

Robert Harris is a Clinical Professor of Abdominal Radiology at USC-LAC medical centers, and has a long standing interest in global radiology and ultrasound. Most of his career was at Dartmouth-Hitchcock in NH (28 years) but more recently at the U. of Iowa and U. of Washington (Seattle) Medical Centers. He began doing short term radiology and ultrasound outreach in 2006 in Nicaragua, and then fashioned a life- long interest in donating portable ultrasound units and teaching the health care providers in low resource settings about the basics of scanning, US guided procedures, US artifacts, etc. He has done this work in Haiti, Serbia, Vietnam, Sierra Leone, Guinea, Togo, Congo-Brazzaville, and most recently Rwanda. He spent a year in Rwanda 2015-16 as the Human Resources Grant physician in charge of starting a radiology residency in Rwanda. He has been back for shorter missions in 2017 and 2018, and trained both Rwanda and U.S. residents in global radiology. Dr. Harris looks forward to getting more involved with all of the resources of RAD-AID as they develop programs for radiology and PACS in Rwanda alongside the leadership of David Rosman, MD, a radiologist at MGH-Harvard, who has a long standing interest, devotion, and commitment to Rwanda radiology.