Sophia Chang, MD, MPH, is the Chief Clinical Innovation Officer at CareMore Health System, a Medicare Advantage health plan and delivery system which is expanding to serve Medicaid populations. She was formerly the Vice President of Programs at the California Health Care Foundation (CHCF), Director of the Veteran Health Administration’s Center for Quality Management in Public Health, Director of the HIV/AIDS program for the Henry J. Kaiser Family Foundation, Medical director of the San Francisco Health Plan, and director of AIDS Health Services for the San Francisco Department of Public Health. She continues to practice general internal medicine at San Francisco General Hospital as a UCSF faculty member. Sophia holds a bachelor’s degree from Amherst College; a master of public health from the University of California, Berkeley; and a medical doctorate from Columbia University’s College of Physicians and Surgeons.