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William A. Gray, MD

Main Line Health

William A. Gray, MD

Chief, Cardiovascular Disease, Main Line Health

President, Lankenau Heart Institute


◽ Interventional Cardiology - Cardiovascular Disease - Vascular Medicine

Atrial Fibrillation (AFib); Chest Pain and Heart Attack; Coronary Heart Disease/Coronary Artery Disease; Heart Valve Diseases; Left Atrial Appendage Thrombus; Mitral Valve Prolapse; Peripheral Vascular Disease / Peripheral Artery Disease



Dr. Gray specializes in coronary artery, structural (valve) and endovascular interventions, atrial fibrillation and stroke prevention. He is a principal investigator of national and international research studies; holder/co-holder of patents for medical devices. Dr. Gray has been recognized as one of America’s Top Doctors® and New York Metro Area’s Top Doctor by Castle Connolly’s Top Doctors™

Education & Fellowships

    ◽ Temple University School of Medicine
    ◽ Residency: Brown Medical School, Providence RI
    ◽ Fellowship: Brown Medical School, Providence RI

Awards & Honors

    ◽ ACC Fellow
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