MediFind found 147 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Gary, IN. Of these, 106 are Experienced, 39 are Advanced and 2 are Distinguished.
Advocate Medical Group
Imran Ali is a Cardiologist in Chicago, Illinois. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Aortic Regurgitation, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Heart Attack.
Advocate Medical Group
Marlon Everett is a Cardiologist in Chicago, Illinois. Dr. Everett is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, and Heart Failure.
Advocate Medical Group
Mark Thompson is a Cardiologist in Chicago, Illinois. Dr. Thompson is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Mitral Valve Regurgitation, Atherosclerosis, and Coronary Heart Disease.
Methodist Physician Group-Heart & Vascular Center-Merrillville
Andre Artis is an Internal Medicine provider in Merrillville, Indiana. Dr. Artis is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Necrosis, Peripheral Artery Disease, Pacemaker Implantation, and Endoscopy.
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Ahmed Khalil is a Cardiologist in East Chicago, Indiana. Dr. Khalil is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Carotid Artery Disease, Arterial Embolism, and Heart Attack.
Cardiovascular Consulting Associates PC
Zlatan Stepanovic is a Cardiologist in Hobart, Indiana. Dr. Stepanovic is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Pacemaker Implantation.
St Catherine Hospital Inc
Pastor Llobet is a Cardiologist in Hammond, Indiana. Dr. Llobet 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, Glucocorticoid-Remediable Aldosteronism, Hypertension, Pacemaker Implantation, and Endoscopy.
Methodist Physician Group-Heart & Vascular Center-Pavilion B
Luwanga Okoro is a Cardiologist in Merrillville, Indiana. Dr. Okoro is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Low Blood Pressure, Hypertensive Heart Disease, Arrhythmias, Pacemaker Implantation, and Colonoscopy.
Methodist Physician Group-Heart & Vascular Center-Pavilion B
Harish Shah is a Cardiologist in Merrillville, Indiana. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Peripheral Artery Disease, Arterial Insufficiency, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
NorthShore Health Centers
Andi Arnautovic is a primary care provider, practicing in Family Medicine in Portage, Indiana. Dr. Arnautovic is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Muscle Spasms, and Aseptic and Alopecic Nodules of Scalp (AANS).
Portage Heart Care PC
Abdul Kawamleh is a Cardiologist in Portage, Indiana. Dr. Kawamleh is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Coronary Heart Disease, Carotid Artery Disease, Pacemaker Implantation, and Endoscopy.
Portage Heart Care PC
Kais Yehyawi is a Cardiologist in Portage, Indiana. Dr. Yehyawi is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Venous Insufficiency, Angina, Stasis Dermatitis and Ulcers, Pacemaker Implantation, and Cardiac Ablation.
Portage Heart Care PC
Nazzal Obaid is a Cardiologist in Portage, Indiana. Dr. Obaid is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Hypertension, Glucocorticoid-Remediable Aldosteronism, Carotid Artery Surgery, and Cardiac Ablation.
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Sulman Hussain is an Internal Medicine provider in Munster,, Indiana. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Coronary Heart Disease, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
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Mohammad Shakir is a Cardiologist in Munster, Indiana. Dr. Shakir is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Heart Failure.
Arshad P. Malik MD PC
Arshad Malik is a Cardiologist in Merrillville, Indiana. Dr. Malik is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Carotid Artery Disease, Low Potassium Level, Gastrostomy, and Pacemaker Implantation.
Franciscan Physician Network Infectious Disease
John Andress is a Cardiologist in Dyer, Indiana. Dr. Andress is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Familial Ventricular Tachycardia, Inappropriate Sinus Tachycardia (IST), Ectopic Heartbeat, and Pacemaker Implantation.
Franciscan Physician Network Cardiology Crown Point
Tahir Khokher is a Cardiologist in Crown Point,, Indiana. Dr. Khokher is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Arrhythmias.
Okolocha Medical Corp
Paul Okolocha is a primary care provider, practicing in Family Medicine and Internal Medicine in Gary, Indiana. Dr. Okolocha is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Hypertensive Heart Disease, Alcoholic Cirrhosis, Ascites, Gastrostomy, and Endoscopy. Dr. Okolocha is currently accepting new patients.
Geoffrey Onyeukwu is a primary care provider, practicing in Family Medicine and Internal Medicine in Gary, Indiana. Dr. Onyeukwu is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Low Blood Pressure, Gangrene, Hypertension, Gastrostomy, and Endoscopy.
Last Updated: 01/09/2026



