MediFind found 247 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Schaumburg, IL. Of these, 217 are Experienced, 22 are Advanced and 8 are Distinguished.
Advocate Heart Institute
Jeffrey Freihage is an Interventional Cardiologist in Barrington, Illinois. Dr. Freihage 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, Necrosis, Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Endeavor Health Medical Group
Alan M. Spiegel, MD, a cardiologist at Endeavor Health, specializes in the diagnosis and management of cardiovascular disease. He provides care for patients with a range of heart conditions, from hypertension to complex cardiac disorders. Dr. Spiegel uses evidence-based approaches to guide treatment decisions and helps individuals understand their heart health through education and ongoing support. Dr. Spiegel is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Cardiomyopathy, Atrial Fibrillation, Angina, and Cardiac Arrest.
Endeavor Health Medical Group
Michael R. Bauer, MD, a cardiology specialist at Endeavor Health, provides care for patients with heart disease and related cardiovascular conditions. With more than three decades of experience, Dr. Bauer focuses on prevention, diagnosis and long-term management of heart health. He collaborates with patients to develop personalized treatment plans that support cardiovascular wellness and quality of life. Dr. Bauer 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, Atrial Fibrillation, Atherosclerosis, and Angina.
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
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, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.
Suburban Medical And Wellness Center, LLC
Ritesh Patel is a primary care provider, practicing in Internal Medicine in Schaumburg, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Vertebroplasty.
Stat Cardiologist, Inc.
Saifullah Nasir is a Cardiologist and an Internal Medicine provider in Schaumburg, Illinois. Dr. Nasir is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Pericarditis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Heart Failure.
Alexian Brothers Specialty Group
Mohammed Khan is a Cardiac Electrophysiologist and a Cardiologist in Elk Grove Village, Illinois. Dr. Khan is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Arrhythmias, Familial Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Khan is currently accepting new patients.
Quest Diagnostics LLC IL
Steven Lupovitch is a Cardiologist in Arlington Heights, Illinois. Dr. Lupovitch is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Dilated Cardiomyopathy (DCM), Angina, Cardiomyopathy, and Coronary Heart Disease.
Endeavor Health Medical Group
Paul A. Ruzumna, MD, a cardiologist at Endeavor Health, provides care for patients with heart conditions using decades of clinical experience. He evaluates and manages a broad range of cardiovascular diseases, helping patients maintain heart health through preventive strategies and treatment plans. Dr. Ruzumna 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, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiomyopathy, and Atherosclerosis.
Endeavor Health Medical Group
Stephen Zaacks, MD, a cardiologist at Endeavor Health, specializes in interventional cardiology and leads the cardiac catheterization lab at Northwest Community Hospital. He treats patients with acute heart conditions, including heart attacks and cardiogenic shock, and provides ongoing preventive care. Dr. Zaacks combines rapid procedural expertise with long-term management to reduce patients’ future cardiovascular risk through medication and lifestyle changes. Dr. Zaacks is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Idiopathic Edema, Coronary Heart Disease, Heart Bypass Surgery, and Angioplasty.
Endeavor Health Medical Group
Gilbert A. Sita, MD, a cardiologist at Endeavor Health, specializes in general and interventional cardiology. With more than three decades of experience, he evaluates and treats heart conditions using both noninvasive and catheter-based techniques to support cardiovascular health and long-term wellness. Dr. Sita is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Angioplasty, and Coronary Artery Bypass Graft (CABG).
Advocate Heart Institute
Katarzyna Mikrut is a Cardiologist in Park Ridge, Illinois. Dr. Mikrut is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Mitral Valve Regurgitation, Fainting, Aortic Regurgitation, and Hypertensive Heart Disease.
Advocate Medical Group Park Ridge 10 N Cumberland
Ibrahim Shaik is an Advanced Heart Failure and Transplant Cardiologist in Park Ridge, Illinois. Dr. Shaik is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Arrhythmogenic Right Ventricular Cardiomyopathy, and Aortic Valve Replacement.
Advocate Heart Institute
Vineet Dandekar is an Internal Medicine provider in Elgin, Illinois. Dr. Dandekar is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), and Atrial Fibrillation.
Advocate Heart Institute
Karthik Challa is an Internal Medicine provider in Elgin, Illinois. Dr. Challa is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arterial Insufficiency, Mitral Valve Regurgitation, Necrosis, Angina, and Percutaneous Coronary Intervention (PCI).
Advocate Heart Institute
Asim Nisar is an Interventional Cardiologist in Elgin, Illinois. Dr. Nisar is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Mitral Valve Regurgitation, Hypertensive Heart Disease, Cardiomyopathy, and Angina.
Advocate Heart Institute
Azmey Matarieh is an Internal Medicine provider in Elgin, Illinois. Dr. Matarieh is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Arrhythmogenic Right Ventricular Cardiomyopathy, and Cardiomyopathy.
Advocate Heart Institute
Maciej Malinski is an Internal Medicine provider in Elgin, Illinois. Dr. Malinski 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, Thoracic Aortic Aneurysm, Mitral Valve Regurgitation, Cardiac Ablation, and Angioplasty.
Advocate Medical Group Internal Medicine
Kent Mcguire is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Mcguire is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Last Updated: 02/22/2026

















