MediFind found 160 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Valhalla, NY. Of these, 146 are Experienced and 14 are Advanced.
Optum Medical Care PC
Robert Knotts is a Cardiac Electrophysiologist and a Cardiologist in Mount Kisco, New York. Dr. Knotts is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Long QT Syndrome, Timothy Syndrome, Long QT Syndrome 5, Cardiac Ablation, and Pacemaker Implantation.
William Frishman is a Cardiologist in Valhalla, New York. Dr. Frishman is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Heart Failure, Hypertension, Embolectomy, and Lithotripsy.
Julian Stewart is a Pediatric Cardiologist and a Pediatrics provider in Hawthorne, New York. Dr. Stewart is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Postural Orthostatic Tachycardia Syndrome (POTS), Fainting, Low Blood Pressure, and Arrhythmias.
Northwell Health Physician Partners At Valhalla
Mitchell Fenster is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Fenster is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).
Northwell Health Physician Partners At Valhalla
Christine Tholany is a primary care provider, practicing in Family Medicine in Valhalla, New York. Dr. Tholany is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Familial Dilated Cardiomyopathy, and Alopecia Areata.
Northwell Health Physician Partners At Valhalla
Andrew Lowe is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Lowe is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are High Cholesterol, Anemia, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.
WPHPA Cardiology
Dr. Joshua Latzman is a board-certified physician in Cardiology, Nuclear Cardiology and Echocardiography, based at White Plains Hospital's Center for Advanced Medicine & Surgery (CAMS) in White Plains. Dr. Latzman is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), High Cholesterol, Apoplexy, and Heart Attack.
WPHPA Cardiology
Dr. Mitchell Fishbach is a cardiologist at White Plains Hospital Physician Associates. Board-certified in internal medicine and cardiovascular disease, he brings over 35 years of experience to White Plains Hospital, specializing in the diagnosis, treatment and management of heart and cardiovascular conditions. Dr. Fishbach is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Heart Attack.
WPHPA Cardiology
Dr. Douglas J. Hart is Director of Echocardiography at White Plains Hospital. He specializes in cardiovascular disease, echocardiography, and nuclear cardiology. Dr. Hart is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Angina, Heart Failure, and Pulmonary Edema.
WPHPA Medical Specialists
Dr. Smriti Deshmukh is board certified in Cardiology, Echocardiography and Nuclear Cardiology. Her areas of clinical expertise include adult cardiology, as well as advanced echocardiography and nuclear cardiac imaging. She is the Director of Echocardiography at White Plains Hospital. Dr. Deshmukh is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Familial Neurocardiogenic Syncope, Cardiac Amyloidosis, Primary Localized Cutaneous Amyloidosis, and Pulmonary Edema.
WPHPA Cardiology
Dr. Anthony D. Mercando is a board-certified cardiologist at White Plains Hospital Physician Associates. He specializes in preventive cardiology and treats patients for a variety of heart-related medical concerns, including hypertension, lipid abnormalities, arrhythmias, congestive heart failure, heart murmurs, and chest pain. Dr. Mercando is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Bidirectional Tachycardia, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.
East Post Road Medical Services PC
The radiologists at White Plains Hospital Physician Associates are fellowship-trained and board-certified in diagnostic radiology, with many having specialty areas of interest and focus. Utilizing state-of-the art technology, radiologists provide CT scans, PET scans, ultrasounds, x-rays, mammograms and MRIs among other services. Dr. Swirsky is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Chronic Cough, Vertigo, Lung Nodules, and Boils.
Northwell Health Physician Partners Cardiology At Sleepy Hollow
Edward Yun is a Cardiologist in Sleepy Hollow, New York. Dr. Yun is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Infective Endocarditis, Endocarditis, Coronary Heart Disease, and Atherosclerosis.
Northwell Health Physician Partners Cardiology At Sleepy Hollow
Michael Feld is a Cardiologist in Sleepy Hollow, New York. Dr. Feld is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Endocarditis, Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis.
Msk Harrison
Anthony Yu is a Cardiologist in West Harrison, New York. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Cardiomyopathy Due to Anthracyclines, Doxorubicin-Induced Cardiomyopathy, Cardiomyopathy, and Arrhythmogenic Right Ventricular Cardiomyopathy.
Greenwich Medical Associates
Glenn Gandelman is a Cardiologist in Greenwich, Connecticut. Dr. Gandelman is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Heart Murmurs, and Arterial Insufficiency.
Westchester Medical Center Advanced Physician Services PC
Syed Naqvi is a Cardiologist in Valhalla, New York. Dr. Naqvi is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Atrial Fibrillation, Familial Neurocardiogenic Syncope, and Thrombectomy.
Westchester Medical Center Advanced Physician Services PC
Isik Turker is a Cardiologist in Valhalla, New York. Dr. Turker is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Ventricular Fibrillation, Brugada Syndrome, Myocarditis, and Cardiomyopathy. Dr. Turker is currently accepting new patients.
Jaehyuck Im is a Hospital Medicine provider in Valhalla, New York. Dr. Im is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Febrile Neutropenia, Gallbladder Disease, and Inappropriate Sinus Tachycardia (IST).
Westchester Medical Center Advanced Physician Services PC
Joseph Harburger is a Cardiologist in Valhalla, New York. Dr. Harburger is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Heart Attack, Apoplexy, Cardiac Ablation, and Pacemaker Implantation.
Last Updated: 10/30/2025













