The 20 Best Inappropriate Sinus Tachycardia (IST) Doctors Near Me in Oklahoma, US
Find the Top Inappropriate Sinus Tachycardia (IST) Experts and Specialists
Saint Francis Heart And Vascular Institute
If you're looking for expert heart care in Tulsa, Dr. Neil Agrawal, M.D. at Saint Francis Heart and Vascular Institute is a highly respected, board-certified non-invasive cardiologist with over two decades of experience. Trained at St. George’s University and fellowship-trained at the University of Vermont, Dr. Agrawal specializes in diagnosing and managing a wide range of cardiovascular conditions, including coronary artery disease, hypertension, and heart rhythm disorders. Patients consistently praise his attentive care, clear communication, and personalized treatment plans that prioritize long-term heart health. Why choose Dr. Agrawal: Board-certified non-invasive cardiologist with 20+ years of experience in cardiovascular care Trained at top institutions and affiliated with Saint Francis Heart and Vascular Institute Highly rated for patient satisfaction, clear explanations, and individualized attention. Dr. Agrawal is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Angina, Dilated Cardiomyopathy (DCM), and Atherosclerosis.
Saint Francis Heart And Vascular Institute
Kunal Sangal, M.D. at Saint Francis Heart and Vascular Institute offers a powerful combination of advanced training, compassionate care, and clinical excellence. With board certifications in Internal Medicine, Cardiovascular Disease, and Interventional Cardiology, Dr. Sangal brings over a decade of experience treating a wide range of heart conditions—from coronary artery disease to arrhythmias and heart failure. He completed his medical degree at Boston University School of Medicine and pursued fellowships at Virginia Commonwealth University and Wake Forest University, equipping him with the latest techniques in diagnostic and interventional cardiology. Patients value his clear communication, thorough evaluations, and commitment to long-term heart health. Reasons to see Dr. Sangal: * Triple board-certified in Internal Medicine, Cardiovascular Disease, and Interventional Cardiology * Trained at top institutions including Boston University and Wake Forest University * Known for personalized care, advanced procedures, and excellent patient outcomes. Dr. Sangal is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Atrial Tachycardia, His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
Heart & Vascular Institute
James Harris is a Cardiologist practicing medicine in Stillwater, Oklahoma. Dr. Harris is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Heart Failure with Preserved Ejection Fraction (HFpEF), Angioplasty, and Pacemaker Implantation.
Saint Francis Heart And Vascular Institute - McAlester
Lynn Preston is a Cardiologist practicing medicine in Mcalester, Oklahoma. She has been practicing medicine for over 36 years. Dr. Preston is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Fainting, and Angina.
Saint Francis Heart And Vascular Institute - Muskogee (33rd Street)
Michael Spain is a Cardiologist practicing medicine in Muskogee, Oklahoma. He has been practicing medicine for over 48 years. Dr. Spain is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Venous Insufficiency, Stasis Dermatitis and Ulcers, Cardiac Ablation, and Pacemaker Implantation.
SSM Health Saints Heart
Arslan Naeem, MD, FACC, RPVI, is board-certified in cardiovascular medicine, internal medicine, interventional and nuclear cardiology and specializes in coronary and vascular diseases. Dr. Naeem completed medical school at Rawalpindi Medical University in Rawalpindi, Pakistan. He then completed an internal medicine residency at Valleywise Health Medical Center in Phoenix, Ariz. Dr. Naeem then finished multiple fellowship programs, including a fellowship and research program in cardiac arrythmias at the University of Kansas Medical Center in Kansas City, a cardiology fellowship at University of Texas Health Science Center at San Antonio and an interventional cardiology fellowship at the UofL Health in Louisville, Ky. Prior to joining SSM Health, he provided care to patients at Baptist Health Hardin in Elizabethtown, Ky. Dr. Naeem has been published multiple times for his research in thoracic liposarcoma, ventricular and atrial arrhythmias. Dr. Naeem is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Pediatric Myocarditis, and Ectopic Heartbeat.
Saint Francis Heart And Vascular Institute
Echocardiography Accreditation by the Intersocietal Accreditation Commission (IAC) Adult Transthoracic Adult Transesophageal Adult Stress. Dr. Henderson is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Arterial Embolism, Angina, Heart Attack, Pacemaker Implantation, and Cardiac Ablation.
Saint Francis Heart And Vascular Institute - South
Stephen Dixon is a Cardiologist practicing medicine in Tulsa, Oklahoma. He has been practicing medicine for over 19 years. Dr. Dixon is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Hypertensive Heart Disease, Apoplexy, Atrial Fibrillation, and Arterial Embolism.
Heart Hospital At Saint Francis
Gregory Hill is a Cardiologist practicing medicine in Tulsa, Oklahoma. He has been practicing medicine for over 43 years. Dr. Hill is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Necrosis, Heart Attack, Angina, Pacemaker Implantation, and Cardiac Ablation.
Shockey Internal Medicine PC
Brian Shockey is a primary care provider, practicing in Internal Medicine in Ardmore, Oklahoma. Dr. Shockey is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Lung Metastases, Childhood Iron Deficiency Anemia, Colonoscopy, and Gastrostomy.
Central Oklahoma Family Medical Center Inc.
Timothy Medcalf is a Cardiologist practicing medicine in Ada, Oklahoma. Dr. Medcalf is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Necrosis, Arrhythmias, and Angina.
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Darwin Childs is a Cardiologist practicing medicine in Tulsa, Oklahoma. Dr. Childs is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Necrosis, Familial Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.
Norman Regional Providers Specialty Care
Archana Gautam is a Cardiologist practicing medicine in Norman, Oklahoma. Dr. Gautam is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 77 other conditions, according to our data. Her clinical expertise encompasses Angina, Coronary Heart Disease, Atherosclerosis, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).
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Adam Karpman is a Cardiologist practicing medicine in Tulsa, Oklahoma. He has been practicing medicine for over 17 years. Dr. Karpman is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Necrosis, Pediatric Myocarditis, Pulmonary Edema, Pacemaker Implantation, and Cardiac Ablation.
Neurosurgery Associates-Moore
Michael Villano is a Cardiologist practicing medicine in Moore,, Oklahoma. Dr. Villano is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, Angina, Pacemaker Implantation, and Angioplasty.
Oklahoma Heart Hospital
Brook Scott is a Cardiologist practicing medicine in Oklahoma City, Oklahoma. Dr. Scott is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Pacemaker Implantation, and Heart Bypass Surgery.
St. Mary's Northwest Oklahoma Cardiovascular Consultants
John Bartolozzi is a Cardiologist practicing medicine in Enid,, Oklahoma. Dr. Bartolozzi is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Necrosis, Orthostatic Hypotension, Fainting, and Pacemaker Implantation.
Norman Regional Providers Specialty Care
Katherine Hays is a Cardiologist practicing medicine in Norman, Oklahoma. Dr. Hays is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Angina, Familial Neurocardiogenic Syncope, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Stent Placement.
Crescent Infectious Diseases PLLC
Derek Norman is a Cardiologist practicing medicine in Oklahoma City,, Oklahoma. Dr. Norman is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Angina, Coronary Heart Disease, Cardiomyopathy, Pacemaker Implantation, and Atherectomy.
St. Mary's Cardiology
Lior Shamai is an Interventional Cardiologist practicing medicine in Enid, Oklahoma. Dr. Shamai is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Angina, Heart Attack, Apoplexy, Coronary Heart Disease, and Pacemaker Implantation.
Last Updated: 04/28/2026







