MediFind found 39526 doctor with experience in Inappropriate Sinus Tachycardia (IST) near The United States. Of these, 34317 are Experienced, 4613 are Advanced, 589 are Distinguished and 4 are Elite.
Advocate Heart Institute
Masood Qazi is a Cardiologist in Oak Lawn, Illinois. Dr. Qazi is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, and Ectopic Heartbeat.
Atrium Health Sanger Heart & Vascular Institute Kenilworth
John Fedor is a Cardiologist and a Cardiac Electrophysiologist in Charlotte, North Carolina. Dr. Fedor is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Atrial Fibrillation, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation. Dr. Fedor is currently accepting new patients.
Atrium Health Sanger Heart & Vascular Institute Kenilworth
Glen Kowalchuk is a Cardiologist and an Interventional Cardiologist in Charlotte, North Carolina. Dr. Kowalchuk is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Familial Ventricular Tachycardia, Inappropriate Sinus Tachycardia (IST), Angioplasty, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Kowalchuk is currently accepting new patients.
Mayo Clinic-Rochester
Samuel Shabtaie is a Cardiologist in Virginia Beach, Virginia. Dr. Shabtaie is rated as an Elite provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Arrhythmias, Myocarditis, Splenectomy, and Cardiac Ablation.
Advocate Heart Institute
Christopher Sullivan is a Cardiologist in Hazel Crest, Illinois. Dr. Sullivan is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia.
Advocate Heart Institute
Harshal Sheth is a Cardiac Electrophysiologist and a Cardiologist in Elgin, Illinois. Dr. Sheth is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Arrhythmias, His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation.
Aurora Cardiovascular Services
Stephen Welka is a Cardiologist in Burlington, Wisconsin. Dr. Welka is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arterial Insufficiency, Cardiomyopathy, Atrial Fibrillation, and Transient Ischemic Attack (TIA).
Advocate Heart Institute
Abdul Ghani is an Interventional Cardiologist in Hazel Crest, Illinois. Dr. Ghani is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Aortic Regurgitation, Aortic Valve Stenosis, Inappropriate Sinus Tachycardia (IST), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Advocate Heart Institute
Allan Zelinger is a Cardiologist in Oak Lawn, Illinois. Dr. Zelinger is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Mitral Valve Regurgitation, and Atrial Fibrillation.
Advocate Heart Institute
Eric Teplitz is a Cardiologist in Palos Heights, Illinois. Dr. Teplitz is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Atrial Fibrillation.
Advocate Heart Institute
Stephen Phillips is a Cardiac Electrophysiologist and a Cardiologist in Oak Lawn, Illinois. Dr. Phillips is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Heart Attack, Familial Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.
Advocate Medical Group Cardiology
David Looyenga is a Cardiologist in Tinley Park, Illinois. Dr. Looyenga has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Heart Attack, and Atrial Fibrillation.
Advocate Heart Institute
Samuel Goldstein is a Cardiologist in Park Ridge, Illinois. Dr. Goldstein is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Aortic Regurgitation, Mitral Valve Regurgitation, Pulmonary Edema, and Heart Failure.
Advocate Heart Institute
Andrew Kotis is an Interventional Cardiologist in Libertyville, Illinois. Dr. Kotis is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Inappropriate Sinus Tachycardia (IST), Apoplexy, Atrial Fibrillation, and Pacemaker Implantation.
Advocate Heart Institute
Paul Silverman is an Interventional Cardiologist in Oak Lawn, Illinois. Dr. Silverman is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Apoplexy, Atherosclerosis, and Coronary Heart Disease.
Advocate Heart Institute
Oliver D'silva is a Cardiac Electrophysiologist and a Cardiologist in Chicago, Illinois. Dr. D'silva is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.
Sanger Heart & Vascular Institute Concord
Elijah Beaty is a Cardiologist and a Cardiac Electrophysiologist in Concord, North Carolina. Dr. Beaty is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation. Dr. Beaty is currently accepting new patients.
Advocate Heart Institute
Muhyaldeen Dia is an Advanced Heart Failure and Transplant Cardiologist in Oak Lawn, Illinois. Dr. Dia is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Pulmonary Hypertension, Pulmonary Veno-Occlusive Disease, Ascites, Heart Transplant, and Lung Transplant.
Advocate Heart Institute
Rashmi Raghuvir is a Cardiologist in Oak Lawn, Illinois. Dr. Raghuvir is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Heart Attack, Atrial Fibrillation, Atherosclerosis, and Coronary Heart Disease.
Midwest Heart And Vascular Specialists LLC
Dhanunjaya Lakkireddy is a Cardiac Electrophysiologist and a Cardiologist in Lees Summit, Missouri. Dr. Lakkireddy is rated as an Elite provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Lakkireddy is currently accepting new patients.
Last Updated: 01/09/2026

















