Dr. John Berry

. Dr. Ramu is rated as a Distinguished provider by MediFind in the treatment of Hypertension. His top areas of expertise are Cardiomyopathy, Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, Aortic Valve Replacement, and Cardiac Ablation.

Manar Jbara, MD, FACC, FASNC, SCCT, is board-certified in cardiology, internal medicine, echocardiography, nuclear cardiology and cardiac computerized tomography. He has published in multiple scientific journals, including Journal of American College of Cardiology, and participated in national clinical trials for the study of heart and vascular disease. He has received multiple accolades and nominations throughout his training and career. An ETSU Health clinician, Dr. Jbara also serves as a faculty member at ETSU’s Quillen College of Medicine. Dr. Jbara has a special interest in preventive cardiology and cardiac rehab, along with the diagnostic and therapeutic aspects of cardiology. He is passionate about teaching and mentoring fellows, residents and medical students. In his free time, he enjoys spending time in nature and following sports. Services • Arrythmias • Cardiomyopathy • Congenital heart defects • Coronary heart disease • Heart failure • Hypertension • Peripheral artery disease • Valvular heart disease. Dr. Jbara is rated as an Advanced provider by MediFind in the treatment of Hypertension. His top areas of expertise are Sengers Syndrome, Cardiomyopathy, Familial Hypertrophic Cardiomyopathy, Heart Attack, and Percutaneous Coronary Intervention (PCI).

David Peterson is a Cardiologist in Clyde,, North Carolina. Dr. Peterson is rated as a Distinguished provider by MediFind in the treatment of Hypertension. His top areas of expertise are Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), Short QT Syndrome, Coronary Heart Disease, and Pacemaker Implantation.