Dr. Saima Zafar

Ramon Kumar is a Cardiologist and an Interventional Cardiologist in Allen, Texas. Dr. Kumar is rated as a Distinguished provider by MediFind in the treatment of Fainting. His top areas of expertise are Familial Ventricular Tachycardia, Inappropriate Sinus Tachycardia (IST), Atrial Fibrillation, Heart Bypass Surgery, and Atherectomy.

Mark Link is a Cardiac Electrophysiologist and a Cardiologist in Dallas, Texas. Dr. Link is rated as an Elite provider by MediFind in the treatment of Fainting. His top areas of expertise are Myocardial Contusion, Hypertrophic Cardiomyopathy (HCM), Ventricular Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

Matthew Dickson, M.D., Ph.D., F.A.C.C., is fellowship-trained and board-certified in internal medicine, cardiac CT, echocardiography, nuclear cardiology, and cardiology. He graduated Summa Cum Laude from Saint Olaf College in Northfield, Minn., with a bachelor's degree in biology before going on to receive his M.D. and Ph.D. from the University of Iowa Carver College of Medicine in Iowa City. He completed his internal medicine internship and residency at Duke University in Durham, N.C., and fellowships in cardiology and advanced multimodality cardiovascular imaging at The University of Texas Southwestern Medical Center in Dallas.Dr. Dickson's areas of special interest include cardiovascular risks in women after menopause, echocardiography, cardiovascular imaging, ambulatory monitoring and exercise testing. He is a member of the American College of Cardiology, American Society of Nuclear Cardiology, American Society for Preventive Cardiology and North American Society for Cardiovascular Imaging. When not caring for the heart-health needs of his patients, Dr. Dickson enjoys jogging, skiing, scuba diving and playing the trumpet. . Dr. Dickson is rated as a Distinguished provider by MediFind in the treatment of Fainting. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, and Fainting.