Dr. Flyer has been practicing cardiology since 1997. He specializes in interventional cardiology, the branch of cardiology that uses catheter-based technology to treat heart disorders. Dr.Flyer also practices general cardiology, and has expertise in echocardiography and nuclear cardiology. He is a Clinical Assistant Professor at George Washington University School of Medicine, teaching medical students cardiology. In 2008, Dr. Flyer began serving as the Vice Chairman of the American Heart Association Gala Committee. Dr. Flyer currently has privileges at the following hospitals: Suburban Hospital, Bethesda, Maryland Sibley Memorial Hospital, Washington, D.C. The Washington Hospital Center, Washington, D.C. Holy Cross Hospital, Silver Spring, Maryland Washington County Hospital, Hagerstown, Maryland. Dr. Flyer is rated as a Distinguished provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Mitral Valve Prolapse, Coronary Heart Disease, Atherosclerosis, Atrial Fibrillation, and Pacemaker Implantation.

Richard E. Rubin, M.D., is the chief of cardiology at Sibley Memorial Hospital, the chairman for Sibley's Department of Medicine and a member of the Sibley Medical Executive Committee. Dr. Rubin is also a member of the Suburban Hospital Medical Executive Committee. In addition to general cardiology, Dr. Rubin has expertise in arrhythmias, cardiomyopathy, cardiovascular disease, chest pain, complications of diabetes, diagnostic cardiology, echocardiography, heart failure, hyperlipidemia, hypertension, interdisciplinary medicine, nuclear cardiology, pacemakers, preventive cardiology, stress tests and valve disease. Dr. Rubin earned his medical degree from Johns Hopkins University School of Medicine. He completed a residency in internal medicine and fellowship in cardiology at Georgetown University School of Medicine, where he now serves as a clinical assistant professor of medicine. Dr. Rubin has also completed the Johns Hopkins Leadership Development Program. At Sibley Memorial Hospital, Dr. Rubin also serves as the chairman for the Department of Medicine Peer Review Committee, a physician advisor for the cardiology service line, a chairman for the Emergency Department Committee, a physician advisor for case coordination, a chairman for the Clinical Resources Management Committee, a member of the Code Blue Committee, and a member of the Pharmacy and Therapeutics Committee. Dr. Rubin is a fellow of the American College of Cardiology, as well as a member of the American College of Physicians, the American Medical Association, the District of Columbia Medical Society, the Montgomery County Medical Society and the American Heart Association. Dr. Rubin has been named a Top Doctor by Washingtonian Magazine and Consumers' Checkbook, as well as a Regional Top Doctor for Washington, D.C., Baltimore and Washington-Baltimore areas by Castle Connolly. Dr. Rubin has conducted research on acute myocardial ischemia and cardiopulmonary resuscitation, as well as with the Special Action Office for Drug Abuse Prevention with Johns Hopkins Bloomberg School of Public Health. Dr. Rubin is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Mitral Valve Prolapse, Familial Neurocardiogenic Syncope, Fainting, and Atrial Fibrillation.

William Battle is a Cardiologist in Chevy Chase, Maryland. Dr. Battle is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Mitral Valve Prolapse, Arterial Embolism, Familial Neurocardiogenic Syncope, and Carotid Artery Disease.

Robert Marshall is a Cardiologist in Chevy Chase, Maryland. Dr. Marshall is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Atherosclerosis, Angina, Coronary Heart Disease, Heart Attack, and Pacemaker Implantation.

Brian Hemann is a Cardiologist in Chevy Chase, Maryland. Dr. Hemann is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Mitral Valve Prolapse, Mitral Valve Regurgitation, Familial Dilated Cardiomyopathy, and Adenosine Deaminase 2 Deficiency.

Dr. Talesnick has served as the Director of Non-Invasive cardiology at Sibley Memorial Hospital and is currently the team medical physician for the Washington Wizards of the NBA. He has also served as a consultant for the Washington Mystics. Dr. Talesnick resides in Rockville, Maryland with his wife Debbie, and they have three children: Justin, William and Heather. Dr. Talesnick is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.

Miriam Fishman is a Cardiologist in Chevy Chase, Maryland. Dr. Fishman is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. Her top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Mitral Valve Prolapse.

Shaneke Weerakoon is a Cardiologist in Chevy Chase, Maryland. Dr. Weerakoon is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Familial Dilated Cardiomyopathy, Mitral Valve Prolapse, Bicuspid Aortic Valve, and Familial Neurocardiogenic Syncope.

Catherine Bennet is a Cardiologist in Chevy Chase, Maryland. Dr. Bennet is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. Her top areas of expertise are Familial Dilated Cardiomyopathy, Mitral Valve Prolapse, High Cholesterol, and Hypertension.

Dr. Ankit B. Shah is President of Sports & Performance Cardiology in Chevy Chase, MD. Dr. Shah earned his B.A. from Boston College with a degree in Economics and his M.D. and M.P.H. from Tufts University School of Medicine. He completed his training in internal medicine at Cedars-Sinai Medical Center, fellowship in cardiovascular disease at Lenox Hill Hospital, and fellowship in sports cardiology at the Massachusetts General Hospital. He is an Assistant Professor at Georgetown University School of Medicine and team cardiologist for USA Swimming. He routinely is a faculty member at the American College of Cardiology’s (ACC) annual sports cardiology conference “Care of the Athletic Heart,” is on the ACC Sports & Exercise Leadership Council and on the editorial board for ACC.org. He has served as team cardiologist / cardiologist consultant for teams in the NFL, NBA, NHL, MLB, MLS, and WNBA. LinkedIn https://www.linkedin.com/company/sports-performance-cardiology/. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Heart Attack, Cardiomyopathy, Necrosis, and Apoplexy.

Reed Donaldson Quinn, M.D., is a cardiothoracic surgeon in Bethesda, Maryland, at Suburban Hospital. Dr. Quinn has extensive experience in the treatment of adult and congenital heart disease. He has clinical expertise in structural heart procedures including aortic, mitral, tricuspid, and pulmonary valve repairs and replacements. He also has extensive experience in aortic-mitral curtain reconstructions, percutaneous aortic valve replacement (TAVR), and LVOT enlargements. Dr. Quinn earned his Bachelor of Science Degree from Brigham Young University, his Masters in Engineering and Bioengineering from University of Utah, and his Medical Degree from University of Utah. He completed general surgery residency at University of Rochester and cardiothoracic surgery residency at The Milton S. Hershey Medical Center. Additionally, he completed a fellowship in pediatric congenital cardiovascular surgery at Children’s Hospital in Boston. Dr. Quinn has interests in innovative therapies for valvular heart disease and serves as the US Master Proctor for the Corcym Perceval sutureless valve. He has been the principal investigator at Maine Medical Center for several clinical studies. Dr. Quinn is very active in international health and has led trips for teaching and performing congenital heart surgery in Kenya, and is a visiting professor at Tenwek Hospital in Bomet, Kenya. Recent News Articles and Media Coverage At Suburban Hospital, Cardiac Surgery Expertise ShinesJohns Hopkins Medicine (March 2025). Dr. Quinn is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Aortic Valve Stenosis, Mediastinitis, Cystic Medial Necrosis of Aorta, Heart Bypass Surgery, and Aortic Valve Replacement.

Bruce Zinsmeister is a Cardiologist in Silver Spring,, Maryland. Dr. Zinsmeister is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Heart Murmurs, Mitral Valve Prolapse, Arrhythmogenic Right Ventricular Cardiomyopathy, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).

Edward C. Healy, M.D., is a cardiologist with Johns Hopkins Community Physicians-Heart Care in Bethesda, Maryland and chairman of cardiology at Suburban Hospital, where he developed the full-service electrophysiology lab, bringing advanced cardiac rhythm devices and radiofrequency ablation to the hospital. Dr. Healy also has privileges at Sibley Memorial Hospital. Dr. Healy has expertise in cardiac electrophysiology, cardiovascular disease, echocardiography and nuclear cardiology. He also has expertise in radiofrequency ablation, and performed the first ablation at Suburban Hospital. Dr. Healy earned his medical degree from Georgetown University School of Medicine. He completed a residency in internal medicine at Tufts Medical Center, followed by a fellowship in cardiology and clinical cardiac electrophysiology at the University of Massachusetts Medical Center. Dr. Healy is currently earning his Master of Business Administration degree from Johns Hopkins University Carey Business School. Dr. Healy is a fellow of the American College of Cardiology and the Heart Rhythm Society. Dr. Healy has been named a Top Doctor in the Washington, D.C, Baltimore and Washington-Baltimore areas by Castle Connolly. Dr. Healy has participated in numerous research initiatives with an interest in arrhythmias, pacing and defibrillators. He has served as a site investigator and principal investigator for clinical trials. LinkedIn https://www.linkedin.com/in/edward-healy-4a61a8118. Dr. Healy is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Arrhythmias, Sick Sinus Syndrome, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation.

Virginia C. Colliver, M.D., is a cardiologist with Johns Hopkins Community Physicians-Heart Care (JHCP) in Bethesda, Maryland. Dr. Colliver is also affiliated with Suburban Hospital and Sibley Memorial Hospital. Dr. Colliver has expertise in general and preventive cardiology, heart disease in women, echocardiography and nuclear cardiology. Dr. Colliver earned her medical degree from the University of Maryland School of Medicine. She completed a residency at University of North Carolina, as well as a fellowship in cardiovascular medicine. Dr. Colliver is a fellow of the American College of Cardiology. Dr. Colliver has been recognized as one of the area’s Top Doctors several times by Washingtonian magazine, as well as Consumers' Checkbook. She received the 2017 Johns Hopkins Medicine Excellence in Service and Professionalism Award for providing great care to her patients and leadership to her JHCP office. Videos 2017 Excellence in Service and Professionalism Award What Young Women Need to Know about their Hearts. Dr. Colliver is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. Her top areas of expertise are Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Atherosclerosis, and Coronary Heart Disease.

Dr. Wedam received his medical degree from the Georgetown University School of Medicine and completed his residency at the National Naval Medical Center in Bethesda, Maryland. He completed fellowships in cardiovascular medicine at the National Naval Medical Center & Walter Reed Army Medical Center in Bethesda, and in clinical cardiac electrophysiology at the University of Virginia. Recent News Articles and Media Coverage Q&A: Erich Wedam on Safe Cardiac Care During the Pandemic, Johns Hopkins Medicine (August 14, 2020). Dr. Wedam is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Arrhythmias, Sick Sinus Syndrome, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation.

Dr. Nancy J. Davenport is a cardiologist of Sibley Memorial Hospital. Dr. Davenport practices out of Capital Heart Associates in Sibley’s Medical Building, located in Washington, D.C. She is also affiliated with Suburban Hospital, MedStar Washington Hospital Center and Georgetown University Hospital. Dr. Davenport has an expertise in heart transplantation, peripheral vascular disease, cardiac catheterization, angioplasty and congestive heart failure. Dr. Davenport earned her Bachelor’s and Master’s degrees in nursing from Duke University, followed by a Doctorate degree in cardiac physiology from George Washington University. She was a professor at American University for ten years and was heavily involved in research at the National Institutes of Health prior to returning to George Washington University to earn her medical degree. She went on to complete a residency in internal medicine at Georgetown University Medical Center, followed by a cardiovascular disease fellowship at Washington Hospital Center. Dr. Davenport is a fellow of the American College of Cardiology. She has been named a Top MD by Consumers’ Checkbook Magazine. Dr. Davenport is rated as an Advanced provider by MediFind in the treatment of Mitral Valve Prolapse. Her top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Necrosis, and Familial Neurocardiogenic Syncope.

Christopher Duke, MD is a second-generation physician and native Washingtonian. His parents practiced medicine in Washington for four decades. Chris has practiced internal medicine here for 30 years. He attended George Washington University for his undergraduate and medical degrees. He completed Internal Medicine training at Penn State University. Chris practices evidence-based medicine while emphasizing empathy for his patients and their families. He personally knows and refers patients to the many outstanding specialists in Washington. He is excited to team with his patients to optimize their health and enjoyment of life. He has taught medical students at George Washington as an associate professor of medicine. He has been recognized by Washingtonian Magazine as a “Top Doctor” including in 2022. Outside of work, he enjoys traveling with wife Lilian and children Jacqueline and James. He loves attending Notre Dame football games and spoiling his pugs- Mini and Rockne! LinkedIn https://www.linkedin.com/in/christopher-duke-md-1126314. Dr. Duke is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Rabson-Mendenhall Syndrome, Vitamin B12 Deficiency, Subacute Combined Degeneration, and Cellulitis.

Edward Bodurian, M.D., F.A.C.C., received his undergraduate and medical degree from The University of Maryland. He completed a fellowship in Cardiology at Georgetown University Hospital. His special interests include ischemic and valvular heart disease. Dr. Bodurian is a clinical associate professor at Georgetown University Hospital. He has served as the chief of cardiology and director of the Cardiac Catheterization Laboratory at Sibley Memorial Hospital in Washington, D.C., as well as chief of cardiology at Suburban Hospital in Bethesda, Md. He is a fellow of the American College of Cardiology, The Society of Cardiac Angiography and Interventions, The American Society of Nuclear Cardiology as well as The American College of Physicians. He is also an active member of the American Medical Association, and Medical Societies of the District of Columbia and Montgomery County. Dr. Bodurian has been recognized as one of the area’s “Top Doctors” several times since 1985 by Washingtonian magazine. Dr. Bodurian is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Atrial Fibrillation, Familial Hypertrophic Cardiomyopathy, Familial Ventricular Tachycardia, and Heart Attack.

Dr. James T. Williams is a primary care physician affiliated with Sibley Memorial Hospital. He is a physician at Complete Concierge Care, a concierge medical group located in Sibley Memorial Hospital’s Medical Building. Dr. Williams was previously the medical director of the Johns Hopkins Community Physicians group at Sibley Memorial Hospital. Dr. Williams earned his undergraduate degree from the University of Virginia and his medical degree from the Virginia Commonwealth University School of Medicine. He completed his residency in family medicine with the Georgetown University department of family medicine, where he served as chief resident. Prior to joining Johns Hopkins Health System, Dr. Williams worked in a private practice with his father for ten years. Dr. Williams has been named a Top MD by Washingtonian Magazine perennially since 2014 and Consumers’ Checkbook Magazine, in addition to winning the Patient's Choice Award numerous times. He has served as a Clinical Professor of Family Medicine for both Georgetown and George Washington Medical Schools, as a trustee of the Sibley Memorial Hospital Foundation, and as a Trustee of Iona Senior Services. Jim is a native Washingtonian. He and his wife Jenny have lived in N.W. Washington D.C. since 2000 and have 4 adult children. Recent News Articles and Media Coverage Concierge Medicine Grows to Meet Patient Demands and Physician Frustrations. WTOP (02/04/2015) The Plight of Primary Care, Part 1 — ITT Episode 12, New England Journal of Medicine (July 6, 2023). Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. His top areas of expertise are Chronic Cough, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Helen Barold is a Cardiologist and an Interventional Cardiologist in Rockville, Maryland. Dr. Barold is rated as an Experienced provider by MediFind in the treatment of Mitral Valve Prolapse. Her top areas of expertise are Hypertensive Heart Disease, Carotid Artery Disease, Pediatric Myocarditis, Arterial Embolism, and Pacemaker Implantation.