MediFind found 278 doctor with experience in Atrial Fibrillation near Fountain Valley, CA. Of these, 150 are Experienced, 101 are Advanced and 22 are Distinguished.
Pacific Cardiovascular Associates
Cheng-han Chen is a Cardiologist in Costa Mesa, California. Dr. Chen has been practicing medicine for over 18 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Aortic Valve Stenosis, Heart Failure, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Pacific Cardiovascular Associates
John Champion is a Cardiologist and an Internal Medicine provider in Costa Mesa, California. Dr. Champion has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.
Pacific Cardiovascular Associates
Salvatore Rosanio is a Cardiologist in Costa Mesa, California. Dr. Rosanio is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Heart Murmurs, and High Cholesterol.
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 Atrial Fibrillation. His top areas of expertise are Heart Attack, Inappropriate Sinus Tachycardia (IST), Apoplexy, Low Blood Pressure, and Gastrostomy.
California Heart Associates
Nikhil Warrier is a Cardiac Electrophysiologist and a Cardiologist in Fountain Valley, California. Dr. Warrier has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Sick Sinus Syndrome, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.
California Heart Associates
Hoang Nguyen is a Cardiologist and an Internal Medicine provider in Fountain Valley, California. Dr. Nguyen has been practicing medicine for over 20 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Angina, Heart Attack, Pacemaker Implantation, and Atherectomy.
California Heart Associates
Steven Schiff is a Cardiologist in Fountain Valley,, California. Dr. Schiff is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Bicuspid Aortic Valve, Abdominal Aortic Aneurysm (AAA), and Pacemaker Implantation.
Newport Heart Medical Group Inc.
Desmond Levin is a Cardiologist in Newport Beach,, California. Dr. Levin is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina.
Mahnaz Behboodikhah MD Inc.
Mahnaz Behboodikhah is a Cardiologist in Newport Beach,, California. Dr. Behboodikhah is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Arrhythmias, High Cholesterol, Orthostatic Hypotension, Atrial Tachycardia, and Pacemaker Implantation.
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Thomas Benvenuti is a Cardiologist in Newport Beach, California. Dr. Benvenuti is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, and Bidirectional Tachycardia.
UCI Health
Byron Allen is a Cardiologist in Orange, California. Dr. Allen is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Atrial Fibrillation, Angina, Arrhythmias, and Pacemaker Implantation.
St. Joseph Heritage Orange-Cardiology
Brian Kim is a Cardiac Electrophysiologist in Orange,, California. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.
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Bao Bui is a Cardiologist in Fountain Valley, California. Dr. Bui is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Heart Murmurs, and Coronary Heart Disease.
Chris Tsimerekis M.D. Inc.
Abdulkareem Sharaf is a Cardiologist in Fountain Valley, California. Dr. Sharaf is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Deep Vein Thrombosis, and Arrhythmias.
California Heart Associates
Christopher Berg is a Cardiologist in Fountain Valley,, California. Dr. Berg is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, High Cholesterol, and Heart Transplant.
James Viet Tran. MD. Inc.
James Tran is a Cardiologist in Westminster,, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Angina, Hyperlipidemia Type 3, Atherosclerosis, Pacemaker Implantation, and Atherectomy.
Jerrold D Cantor MD Inc.
Jerrold Cantor is an Internal Medicine provider in Santa Ana, California. Dr. Cantor is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Murmurs, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Heart Failure.
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Jesse Wasley is a Cardiologist in Huntington Beach, California. Dr. Wasley is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Mitral Valve Regurgitation, Restrictive Cardiomyopathy (RCM), Arterial Embolism, and Necrosis.
Tung Huu Nguyen MD Inc
Tung Nguyen is a Cardiologist in Westminster, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Heart Murmurs, and Fainting.
California Heart Specialists Inc.
Majed Chane is a Cardiologist in Huntington Beach, California. Dr. Chane is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Apoplexy, Familial Neurocardiogenic Syncope, Fainting, Pacemaker Implantation, and Heart Bypass Surgery.
Last Updated: 02/22/2026



