MediFind found 5 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Greeneville, TN. Of these, 5 are Experienced.
BHMA Hospitalists- GCHE
. Dr. Ampomah is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Sepsis, End-Stage Renal Disease (ESRD), Apoplexy, Endoscopy, and Hip Replacement.
Ballad Health CVA Heart Institute
Steven Smith, MD, was born and raised in Johnson City and takes great pride in serving his hometown community. Passionate about improving the health of the Appalachian Highlands, he values patient input in their treatment plans. An ETSU Health clinician, Dr. Smith also serves as a faculty member at ETSU’s Quillen College of Medicine. When he's not practicing medicine, Dr. Smith enjoys riding his motorcycle, hunting and fishing. He is also an active member of the Unaka Rod & Gun Club. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Sengers Syndrome, Familial Hypertrophic Cardiomyopathy, Atherosclerosis, and Coronary Heart Disease.
Ballad Health CVA Heart Institute
Tom Stathopoulos, MD, provides comprehensive and compassionate cardiovascular care with an emphasis on listening to patients and building trust. He believes clear communication helps create better outcomes. Dr. Stathopoulos was born in Brooklyn, New York, and lived in Chicago for more than 40 years before moving to the Appalachian Highlands. He was drawn to the region’s values and the backdrop of the Blue Ridge Mountains. His interest in medicine was shaped by his parents, whose hopes for him encouraged his pursuit of cardiology. “Listening with patience and understanding leads to a wonderful patient doctor relationship consisting of trust, confidence, and mutual understanding,” he says. Dr. Stathopoulos is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Pediatric Myocarditis, and Angina.
Ballad Health CVA Heart Institute
. Dr. Whitaker is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Angina, Pediatric Myocarditis, Heart Attack, and Pacemaker Implantation.
Healthstar Physicians PC
Claes Svendsen is an Emergency Medicine provider in Greeneville, Tennessee. Dr. Svendsen is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Seasonal Affective Disorder (SAD), Vitamin D Deficiency, and Lung Nodules.
Last Updated: 01/09/2026


