Dr. Alexander Ding served as Board Member & Chief Medical Officer at Video Medicine. He served as Chief Medical Officer at Salus Telehealth. He also serves as Board Member and Chief Medical Officer at Video Medicine. He specializes in diagnostic imaging and interventional radiology with a focus on minimally invasive cancer treatments. He is currently on the clinical faculty at the University of California, San Francisco. He is active in the health tech and entrepreneurial space and advises multiple startups. Alex is also proud to serve as a reservist in the United States Navy as a Lieutenant Commander in the Medical Corps. Alex has a B.A. in Economics from the University of California, Berkeley, an M.S. from the UC Berkeley School of Public Health, and an M.D. from the University of California, San Francisco. He completed his residency in Diagnostic Radiology and fellowship in Abdominal Imaging and Interventional Radiology at Harvard Medical School and the Massachusetts General Hospital.