MediFind found 80 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Valparaiso, IN. Of these, 62 are Experienced, 17 are Advanced and 1 are Distinguished.
Northwest Medical Group-Cardiology Highway 6
Jay Shah is a Cardiologist in Valparaiso,, 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 Coronary Heart Disease, Atherosclerosis, Aortic Regurgitation, and Atrial Fibrillation.
Northwest Medical Group-Cardiology Highway 6
Maya Kommineni is a Cardiologist in Valparaiso, Indiana. Dr. Kommineni is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Coronary Heart Disease, Heart Murmurs, Aortic Regurgitation, and Mitral Valve Regurgitation.
Office
Akram Kholoki is a Cardiologist in Valparaiso, Indiana. Dr. Kholoki is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Hypertension, Glucocorticoid-Remediable Aldosteronism, Coronary Heart Disease, and Pacemaker Implantation.
Office
Keith Atassi is an Internal Medicine provider in Valparaiso,, Indiana. Dr. Atassi 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, Angina, Atherosclerosis, Endocarditis, and Pacemaker Implantation.
Northwest Medical Group-Cardiology Highway 6
Mark Dixon is a Cardiologist in Valparaiso,, Indiana. Dr. Dixon is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Ventricular Tachycardia, Catecholaminergic Polymorphic Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.
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.
NorthShore Health Centers
Andi Arnautovic is a primary care provider, practicing in Public Health and Preventive 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). Dr. Arnautovic is currently accepting new patients.
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.
Porter Physician Services LLC
Helana Zakher is a Physician Assistant in Valparaiso, Indiana. Ms. Zakher is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Vitamin D Deficiency, Inappropriate Sinus Tachycardia (IST), Aseptic and Alopecic Nodules of Scalp (AANS), and Eyelid Bump. Ms. Zakher is currently accepting new patients.
Michael Wheat is a Cardiologist in Valparaiso, Indiana. Dr. Wheat 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, Arterial Embolism, Peripheral Artery Disease, and Arterial Insufficiency.
The Methodist Hospitals Inc
Julijana Obetkovska is a Nurse Practitioner in Valparaiso, Indiana. Ms. Obetkovska is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST) and Eyelid Bump. Ms. Obetkovska is currently accepting new patients.
Northwest Cancer Centers PC
Jennifer Sabuda is a Nurse Practitioner in Valparaiso, Indiana. Ms. Sabuda is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Heart Failure with Preserved Ejection Fraction (HFpEF). Ms. Sabuda is currently accepting new patients.
Northwest Health-Porter
Stella Sun is a Cardiologist in Valparaiso,, Indiana. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Ectopic Heartbeat, Familial Ventricular Tachycardia, and Atrial Myxoma.
Northwest Health-Porter
Andrew Putnam is a Cardiologist in Valparaiso, Indiana. Dr. Putnam is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Heart Murmurs, and Mitral Valve Regurgitation.
Northwest Health-Porter
Alexandru Marginean is a Cardiologist in Valparaiso,, Indiana. Dr. Marginean has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Pulmonary Embolism, Inappropriate Sinus Tachycardia (IST), Heart Failure with Preserved Ejection Fraction (HFpEF), Familial Ventricular Tachycardia, and Embolectomy.
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.
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.
Last Updated: 01/09/2026
