Hao Yi is a primary care and public health physician with extensive experience in health systems work. He has worked in the Singapore Ministry of Health in the areas of biopharmaceutical regulation, infectious disease surveillance systems, and clinical quality & patient safety. He has worked with the Health Services Research Unit at Singapore General Hospital, focusing on health services research, program evaluation, and implementation science. As a physician, he has experience in primary care, internal medicine and general surgery. Hao Yi also has an appointment as a Visiting Scientist in the Harvard Health Systems Group, focusing on integrated health delivery systems and managed care. Hao Yi’s breadth and depth of knowledge of health systems and operations give him the ability to plan and implement health strategies at an organizational, state, and country level for the improvement of patient care and sustainable health delivery systems.