MediFind found 346 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Westminster, CA. Of these, 316 are Experienced, 28 are Advanced and 2 are Distinguished.
Nahla Salem is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Salem is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Acute Cystitis, Otitis, Cellulitis, and Urinary Tract Infection in Children. Dr. Salem is currently accepting new patients.
Chris Tsimerekis M.D. Inc.
Abdulkareem Sharaf is a Cardiologist in Fountain Valley, California. Dr. Sharaf is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Deep Vein Thrombosis, and Arrhythmias.
OC Cardiovascular Care Inc.
Tuan Nguyen is an Interventional Cardiologist in Fountain Valley, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Inappropriate Sinus Tachycardia (IST), Apoplexy, Low Blood Pressure, and Gastrostomy.
Pacific Cardiovascular Associates
Michael Dam is a Cardiologist in Los Alamitos, California. Dr. Dam 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, Atrial Fibrillation, and High Cholesterol.
Providence St. Jude Medical Center
Harry Peled is a Cardiologist in Fullerton, California. Dr. Peled is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Heart Attack, and Pediatric Myocarditis.
Jaclynn Do is a primary care provider, practicing in Family Medicine in Westminster, California. Dr. Do is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Familial Hypertriglyceridemia, Jaundice, Maturity Onset Diabetes of the Young, and Insomnia. Dr. Do is currently accepting new patients.
T Mai Phan MD Inc.
Vinh-khiem Nguyen is a Cardiologist in Westminster,, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Hypertension, Gastrostomy, and Pacemaker Implantation.
T Mai Phan MD Inc.
Dan Le is a Cardiologist in Westminster, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Stable Angina, Angina, Danon Disease, and Mitral Valve Regurgitation.
Office
Tao Duong is a Cardiologist in Westminster, California. Dr. Duong is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Metabolic Syndrome, Coronary Heart Disease, and Atherosclerosis.
Victor B. Siew M.D. Inc
Simon Cheung is a Cardiologist in Fountain Valley,, California. Dr. Cheung is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Pediatric Myocarditis, Heart Failure, Pulmonary Edema, and Necrosis.
Office
Harpreet Singh is a Cardiologist in Fountain Valley,, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Heart Attack, and Pacemaker Implantation.
Fountain Valley Cardiology Medical Clinic Inc.
Shankarlingam Sainath is a Cardiologist in Fountain Valley, California. Dr. Sainath 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, Pulmonary Valve Stenosis, Transient Ischemic Attack (TIA), and Gastrostomy.
Catherine Marks is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Marks is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Sitosterolemia, Macroamylasemia, High Cholesterol, and Asthma in Children. Dr. Marks is currently accepting new patients.
Narayanaiyengar Devaraj is a Cardiologist in Anaheim, California. Dr. Devaraj 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, Pediatric Myocarditis, Apoplexy, Pacemaker Implantation, and Gastrostomy. Dr. Devaraj is currently accepting new patients.
Anaheim Health Medical Group
Ahmed Badr is an Intensive Care Medicine provider in Anaheim, California. Dr. Badr is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Lung Metastases, Pneumonia, Atypical Pneumonia, Gastrostomy, and Endoscopy.
Ali R. Tajik MD Inc.
Anooshiravan Hami is a Pulmonary Medicine provider in Anaheim, California. Dr. Hami is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Gastrostomy, and Endoscopy.
Paul J. Licata MD Inc.
David Kramer is a Cardiologist in Anaheim,, California. Dr. Kramer is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Brugada Syndrome, Short QT Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), Gastrostomy, and Colonoscopy.
Ghulam Y Dostzada MD Inc
Bret Witter is a Cardiologist in Los Alamitos,, California. Dr. Witter 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, Familial Neurocardiogenic Syncope, Atrial Fibrillation, and Pacemaker Implantation.
Ghulam Y Dostzada MD Inc
Steven Forman is a Cardiologist in Los Alamitos, California. Dr. Forman is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Varicose Veins, Hypertension, Familial Hypertension, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Ghulam Y Dostzada MD Inc
Robert Lee is a Cardiologist in Los Alamitos,, California. Dr. Lee 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, Familial Hypertension, and Mitral Valve Regurgitation.
Last Updated: 02/22/2026
