William Gray, M.D.

William Gray, M.D.

Scientific Advisory Board Member

Dr. William Gray is system chief of the Division of Cardiovascular Disease at Main Line Health in Philadelphia. He is also the first president of Main Line Health’s Lankenau Heart Institute, the system’s comprehensive cardiovascular medicine and surgery program. Dr. Gray has served in cardiovascular leadership roles for nearly 20 years, most recently as director of endovascular services at New York-Presbyterian/Columbia University Medical Center, and from 1999 to 2005 as director of endovascular services at Swedish Medical Center in Seattle. In addition to his leadership positions, Dr. Gray has been instrumental in growing the field of endovascular medicine through clinical training program development and oversight. He started the endovascular fellowship program at Swedish Medical Center in 2002 and served as its director for three years. He then launched and directed the endovascular fellowship program in the Cardiology Division of Columbia University College of Physicians and Surgeons. Dr. Gray is board-certified in internal medicine, general cardiology and interventional cardiology, as well as in endovascular and vascular medicine. He earned his medical degree from Temple University School of Medicine. He completed an internal medicine residency and year as chief resident at Brown University/Rhode Island Hospital, where he also completed cardiology and interventional cardiology fellowships. Dr. Gray is a fellow of the American College of Cardiology and the Society for Cardiac Angiography and Intervention. He serves on the editorial board of JACC Cardiac Interventions and is a reviewer for several other peer-reviewed cardiovascular publications.