The 20 Best Atrial Fibrillation Doctors in The United States

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 29705 doctor with experience in Atrial Fibrillation near The United States. Of these, 14122 are Experienced, 10407 are Advanced, 4925 are Distinguished and 183 are Elite.

Location
LocationClose
29,705 providers found
    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Intermountain Cardiac Care Clinic

    5121 South Cottonwood Street, Building 1, 
    Salt Lake City, UT 
    Experience:
    46+ years
    Languages Spoken:
    English

    Meet Doug Packer, a doctor who knew from a young age he wanted to work in cardiology, and after attending Duke knew he wanted to work in electrophysiology. He loves to share his knowledge with patients, not only to help them live their healthiest lives possible, but to educate them and his colleagues so that knowledge can continue to help them and others. Dr. Packer is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Angioplasty. Dr. Packer is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine.

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Swedish Heart & Vascular - AFib Clinic

    1600 East Jefferson Street, Suite 600, 
    Seattle, WA 
    Languages Spoken:
    English, French
    Offers Telehealth

    Dr. Christopher J. McGann is a practicing Cardiologist (Heart Specialist) in Seattle, WA. Dr. McGann graduated from University of Virginia School of Medicine in 1994 and has been in practice for 27 years. He completed an Internal Medicine residency at University of Texas Southwestern Medical Center and Cardiology Fellowship at the University of Utah Medical Center. He practices non-invasive cardiology with expertise in advanced cardiac diagnostics and medical treatment of cardiovascular disease. Dr. Mcgann is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, Cardiomyopathy, and Cardiac Ablation. Dr. Mcgann is board certified in American Board Of Internal Medicine.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    New York University

    560 1st Ave, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Aizer is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in New York, New York. Dr. Aizer is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Learn about our expert tiers
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    New York University

    180 E Pulaski Rd, 
    Huntington Station, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Chirag Barbhaiya is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Huntington Station, New York. Dr. Barbhaiya is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required

    Baptist Ekg Associates Inc

    8900 N Kendall Dr, 
    Miami, FL 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Juan Viles-Gonzalez is a Cardiac Electrophysiologist practicing medicine in Miami, Florida. Dr. Viles-Gonzalez is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Viles-Gonzalez is currently accepting new patients.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required

    Montefiore Medical Center

    111 East 210th Street, 
    Bronx, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Andrea Natale is a Cardiac Electrophysiologist practicing medicine in Bronx, New York. Dr. Natale is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required

    Montefiore Medical Center

    111 East 210th Street, 
    Bronx, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Luigi Di Biase, MD, PhD, FACC, FHRS, is Section Head of Electrophysiology and Director of Arrhythmia Services at Montefiore as well as Professor of Medicine (Cardiology) at our Albert Einstein College of Medicine. Dr. Di Biase is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Elite in Atrial Fibrillation
    Cardiology
    Elite in Atrial Fibrillation
    Cardiology
    Referral may be required

    Cleveland Clinic Main Campus

    9500 Euclid Avenue, 
    Cleveland, OH 
    Experience:
    42+ years
    Languages Spoken:
    English, Arabic, French
    Offers Telehealth

    Walid Saliba is a Cardiologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 42 years. Dr. Saliba is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Saliba is board certified in American Board Of Internal Medicine, 1999.

    Elite in Atrial Fibrillation
    Cardiology | Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiology | Cardiac Electrophysiology
    Referral may be required

    Duke Cardiology Arringdon

    5601 Arringdon Park Dr, 
    Morrisville, NC 
    Experience:
    24+ years
    Languages Spoken:
    English

    Jonathan Piccini is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Morrisville, North Carolina. He has been practicing medicine for over 24 years. Dr. Piccini is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Ventricular Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Piccini is board certified in American Board Of Internal Med, Cardiovascular Disease and American Board Of Internal Med, Clinical Cardiac Electrophysio.

    Elite in Atrial Fibrillation
    Cardiology
    Elite in Atrial Fibrillation
    Cardiology
    Referral may be required

    Beachwood Family Health And Surgery Center

    26900 Cedar Road, 
    Beachwood, OH 
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Mohamed Kanj is a Cardiologist practicing medicine in Beachwood, Ohio. Dr. Kanj is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Kanj is board certified in American Board Of Internal Medicine, 2006.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required
    675 N St Clair St Ste 19-100, Galter Pavilion, 
    Chicago, IL 
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    Rod Passman is a Cardiac Electrophysiologist practicing medicine in Chicago, Illinois. He has been practicing medicine for over 37 years. Dr. Passman is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Patent Foramen Ovale Repair. Dr. Passman is board certified in American Board Of Internal Medicine - Clinical Cardiac Electrophysiology (Certified).

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Mayo Clinic-Rochester

    5716 Cleveland St Ste 200, 
    Virginia Beach, VA 
    Languages Spoken:
    English

    Bernard Gersh is a Cardiologist practicing medicine in Virginia Beach, Virginia. Dr. Gersh is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Heart Bypass Surgery, and Percutaneous Coronary Intervention (PCI).

    Elite in Atrial Fibrillation
    Cardiology
    Elite in Atrial Fibrillation
    Cardiology
    Referral may be required

    Brigham And Women's Hospital, Heart And Vascular Center

    70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
    Boston, MA 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Paul Zei is a Cardiac Electrophysiologist and Cardiologist at Brigham and Women’s Hospital. He is Director of the BWH Comprehensive Atrial Fibrillation Program, with a faculty appointment at Harvard Medical School.Dr. Zei earned his medical degree and a PhD at Stanford University. He then completed Internal Medicine Internship and Residency, Cardiology Fellowship, and Cardiac Electrophysiology Fellowship training at BWH. After briefly serving on the faculty at BWH, he moved to Stanford University, where he spent eleven years as a faculty member in Cardiology and Cardiac Electrophysiology. At Stanford, Dr. Zei developed a program in complex ablation, a research program in technology innovation, and he also served as the Director of Outpatient Cardiology and ECG services. Dr. Zei then returned to Boston to re-join the faculty at BWH and Harvard Medical School.Dr. Zei’s clinical interests focus on management of complex arrhythmias, with an emphasis on atrial fibrillation, catheter ablation of complex arrhythmias, and device implantation. In his role as Director of BWH’s Comprehensive Atrial Fibrillation Program, Dr. Zei brings together a multi-disciplinary approach to the management of patients with Atrial Fibrillation and leads several research initiatives to better understand and treat patients with this condition. Dr. Zei’s research interests are in understanding the basic underlying mechanisms of cardiac arrhythmias and developing new technologies to treat patients with cardiac arrhythmias. Dr. Zei is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Zei is board certified in Cardiovascular Disease and Clinical Cardiac Electrophysiology.

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Cleveland Clinic Main Campus

    9500 Euclid Avenue, 
    Cleveland, OH 
    Experience:
    29+ years
    Languages Spoken:
    English
    Offers Telehealth

    Bryan Baranowski is a Cardiologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 29 years. Dr. Baranowski is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Baranowski is board certified in American Board Of Internal Medicine, 2009.

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Office

    965 High St, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Mahaffey is a Cardiologist practicing medicine in Palo Alto, California. Dr. Mahaffey is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Acute Coronary Syndrome, Peripheral Artery Disease, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.

    Elite in Atrial Fibrillation
    Vascular Surgery | Cardiology
    Elite in Atrial Fibrillation
    Vascular Surgery | Cardiology
    Referral may be required
    2100 Webster Street, Suite 110, 
    San Francisco, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richard Hongo is a Cardiologist and a Vascular Surgeon practicing medicine in San Francisco, California. Dr. Hongo is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Hongo is currently accepting new patients.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required
    675 N St Clair St Ste 19-100, Galter Pavilion, 
    Chicago, IL 
    Experience:
    36+ years
    Languages Spoken:
    English
    Offers Telehealth

    Bradley Knight is a Cardiac Electrophysiologist practicing medicine in Chicago, Illinois. He has been practicing medicine for over 36 years. Dr. Knight is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Hypertrophic Cardiomyopathy (HCM), Cardiac Ablation, and Pacemaker Implantation. Dr. Knight is board certified in American Board Of Internal Medicine - Clinical Cardiac Electrophysiology (Certified).

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Brigham And Women's Hospital

    75 Francis St, 
    Boston,, MA 
    Languages Spoken:
    English

    Robert Giugliano is a Cardiologist practicing medicine in Boston,, Massachusetts. Dr. Giugliano is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Acute Coronary Syndrome, Heart Attack, Percutaneous Coronary Intervention (PCI), and Coronary Artery Bypass Graft (CABG).

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Brigham And Women's Faulkner Hospital, Cardiology Clinic

    1153 Centre Street, Suite 4G, 
    Jamaica Plain, MA 
    Languages Spoken:
    English
    Offers Telehealth

    William Sauer is a Cardiologist practicing medicine in Jamaica Plain, Massachusetts. Dr. Sauer is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Sauer is board certified in Cardiovascular Disease and Clinical Cardiac Electrophysiology.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral required

    Cardiac Electrophysiology And Arrhythmia Service

    400 Parnassus Ave., Fifth Floor, 
    San Francisco, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Edward P. Gerstenfeld is chief of the UCSF Cardiac Electrophysiology and Arrhythmia Service. His expertise includes treating arrhythmias, or irregular heartbeats, with catheter ablation. Specific techniques, such as endocardial and epicardial ablation, may be used for atrial fibrillation, supraventricular tachycardia or ventricular tachycardia. Gerstenfeld also specializes in treating patients with inherited arrhythmia syndromes such as arrhythmogenic right ventricular cardiomyopathy, hypertrophic cardiomyopathy, Brugada syndrome, long QT syndrome and adult congenital heart disease. Treatments include implantation of pacemakers, defibrillators and cardiac resynchronization devices. In his research, Gerstenfeld studies the mechanisms of arrhythmia, new technologies for mapping and ablation of arrhythmias, biomedical signal processing and electrocardiography. He is the primary investigator for several clinical trials. Gerstenfeld earned a medical degree at Northwestern University Feinberg School of Medicine and a master of science degree in biomedical engineering at Northwestern University. He completed a residency at Beth Israel Deaconess Medical Center, a cardiology fellowship at the University of Massachusetts, a research fellowship at UCSF and an electrophysiology fellowship at the University of Pennsylvania. Gerstenfeld is a fellow of the American College of Cardiology and a member of the Heart Rhythm Society and American Heart Association. He has published numerous manuscripts and book chapters, and he often lectures on mapping and treating arrhythmias. He is associate editor of the Journal of the American College of Cardiology (JACC): Clinical Electrophysiology. Dr. Gerstenfeld is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Gerstenfeld is board certified in American Board Of Internal Medicine, Clinical Cardiac Electrophysiology. Dr. Gerstenfeld is currently accepting new patients.

    Showing 1-20 of 29,705

    Last Updated: 04/28/2026

    When should I see an Atrial Fibrillation doctor in The United States?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Atrial Fibrillation doctor in The United States?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Atrial Fibrillation doctors in The United States?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Atrial Fibrillation doctors in The United States?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Atrial Fibrillation doctor in The United States?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Atrial Fibrillation doctor search results page. 

    Why is it important to get a second opinion from a different Atrial Fibrillation doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Atrial Fibrillation doctor in The United States?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Atrial Fibrillation doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Atrial Fibrillation doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Atrial Fibrillation doctors in The United States?

    Look for the filter feature on the left side of the Atrial Fibrillation doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Atrial Fibrillation doctor that offers video calls?

    Look for the filter feature on the left-side of the Atrial Fibrillation doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

    Read more about our Content Policy

    Recommended has been selected.