The 20 Best Atrial Fibrillation Doctors Near Me in Washington, DC

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 91 doctor with experience in Atrial Fibrillation near Washington, DC. Of these, 68 are Experienced, 17 are Advanced and 6 are Distinguished.

Location
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91 providers found
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral may be required
    110 Irving St NW, 588, 
    Washington, DC 
    Languages Spoken:
    English, Greek
    Accepting New Patients
    Offers Telehealth

    Athanasios Thomaides is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Thomaides is rated as a Distinguished 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 Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Thomaides is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation
    Referral may be required

    Sibley Memorial Hospital

    5255 Loughboro Rd NW, 
    Washington,, DC 
    Languages Spoken:
    English, Yiddish
    Accepting New Patients
    Offers Telehealth

    Mark Milner is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Milner is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Heart Attack, and Aortic Valve Stenosis. Dr. Milner is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation
    Referral may be required

    110 Irving St NW Room 5a-12

    110 Irving St NW Rm 5A-12, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Edward Platia is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Platia is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Platia is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation
    Referral may be required

    MedStar Washington Hospital Center

    110 Irving St NW, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Preetham Kumar is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Kumar is rated as a Distinguished 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 Patent Foramen Ovale, Atrial Septal Defect (ASD), Apoplexy, Patent Foramen Ovale Repair, and Pacemaker Implantation. Dr. Kumar is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral may be required
    110 Irving St NW, 5a12, 
    Washington, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Susan O'donoghue is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. O'donoghue is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Ventricular Tachycardia, Cardiomyopathy, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. O'donoghue is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation
    Referral may be required

    Sibley Memorial Hospital

    5255 Loughboro Rd NW, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Roger Stevenson is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Stevenson is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Apoplexy, and Hypertension. Dr. Stevenson is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    MedStar Health: Cardiology At MedStar Georgetown University Hospital

    3800 Reservoir Rd NW, 
    Washington, DC 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christy Kaiser is a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Kaiser is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, and Familial Ventricular Tachycardia. Dr. Kaiser is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    MedStar Georgetown University Hospital

    3800 Reservoir Rd NW, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Charles German is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. German is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Atrial Fibrillation, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. German is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Advanced in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Referral may be required
    110 Irving St NW, 5a12, 
    Washington, DC 
    Languages Spoken:
    English, Farsi
    Accepting New Patients
    Offers Telehealth

    Cyrus Hadadi is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Hadadi is rated as an Advanced 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 Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation. Dr. Hadadi is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    GW Cardiology - Foggy Bottom South Pavilion

    2150 Pennsylvania Ave NW # 3, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Cynthia Tracy is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Tracy is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Arrhythmias, Familial Neurocardiogenic Syncope, Wolff-Parkinson-White Syndrome, Pacemaker Implantation, and Cardiac Ablation. Dr. Tracy is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Gw Cardiology-Foggy Bottom South Pavilion

    2150 Pennsylvania Ave NW # 3, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Marco Mercader is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Mercader is rated as an Advanced 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 Heart Failure with Preserved Ejection Fraction (HFpEF), Necrosis, Hypertensive Heart Disease, Pacemaker Implantation, and Cardiac Ablation. Dr. Mercader is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Sibley Memorial Hospital

    5255 Loughboro Rd NW, 
    Washington,, DC 
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    Daniel Schwartz is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Schwartz is rated as an Advanced 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 Arrhythmias, Atrial Fibrillation, Degos Disease, and Glucocorticoid-Remediable Aldosteronism. Dr. Schwartz is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Capital Heart Associates PC

    5215 Loughboro Road Northwest, Suite 460, Suite 460, 
    Washington, DC 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nancy Davenport is a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Davenport is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Hypertensive Heart Disease, Pediatric Myocarditis, Necrosis, and Familial Neurocardiogenic Syncope. Dr. Davenport is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Interventional Cardiology
    Advanced in Atrial Fibrillation
    Interventional Cardiology
    Referral may be required

    Office

    110 Irving St NW Ste 4B-1, 
    Washington, DC 
    Languages Spoken:
    English

    Horst Sievert is an Interventional Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Sievert is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Mitral Valve Regurgitation, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Stent Placement.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Gw Cardiology-Foggy Bottom South Pavilion

    2150 Pennsylvania Ave NW # 3, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Allen Solomon is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Solomon is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Solomon is currently accepting new patients.

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

    Annapolis Heart LLC

    900 23rd St Nw, 
    Washington, DC 
    Languages Spoken:
    English, Turkish
    Accepting New Patients

    Baran Kilical is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Washington, Washington, D.c.. Dr. Kilical is rated as an Advanced 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, Atrial Tachycardia, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Kilical is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    110 Irving Street Northwest Suite 4B-1

    110 Irving St NW Ste 4B-1, 
    Washington, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Lowell Satler is a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Satler is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Regurgitation, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Satler is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Washington Hospital Center Corporation

    110 Irving St NW Ste 5A8, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    William Weintraub is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Weintraub is rated as an Advanced 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 Coronary Heart Disease, Angina, Heart Attack, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery. Dr. Weintraub is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    Hu Faculty Practice Plan-Cardiology Heart Center

    2041 Georgia Ave NW # 6, 
    Washington, DC 
    Languages Spoken:
    English

    Raymond Young-Ii is a Cardiologist practicing medicine in Washington, Washington, D.c.. Dr. Young-Ii is rated as an Advanced 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 Angina, Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, and Cardiomyopathy.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation
    Referral may be required

    MedStar Georgetown University Hospital

    3800 Reservoir Rd NW, 
    Washington,, DC 
    Languages Spoken:
    English
    Accepting New Patients

    Jose Vargas is a Cardiologist practicing medicine in Washington,, Washington, D.c.. Dr. Vargas is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Atrial Fibrillation, Atherosclerosis, Cardiomyopathy, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Vargas is currently accepting new patients.

    Showing 1-20 of 91

    Last Updated: 09/26/2026

    What is the definition of Atrial Fibrillation?

    Atrial fibrillation (AF), also known as A-fib, is the most common type of irregular heartbeat (arrythmia) of the heart’s upper chambers (atria) which can lead to strokes, heart failure, blood clots in the heart and/or blockage of blood flow (ischemia) in the heart or other organs. Atrial fibrillation is frequently combined with a rapid heart rate (tachycardia) and occurs when the upper chambers of the heart (atria) receive abnormal electrical signals from the heart’s conduction system that causes the atria to quiver. Atrial fibrillation is categorized by the following four main types: Occasional (Paroxysmal) atrial fibrillation – This type of atrial fibrillation comes and goes, can last from minutes to hours, or even last as long as a week, or occur repeatedly, and may go away on its own. Persistent atrial fibrillation – In this type of atrial fibrillation, the irregular heart rhythm (arrythmia) doesn’t go away on its own and needs treatment to restore normal rhythm. Long-standing persistent atrial fibrillation – This type of atrial fibrillation occurs continuously, lasting longer than 12 months. Permanent atrial fibrillation – In this type of atrial fibrillation, the irregular heart rhythm cannot be restored to normal, in which case it becomes permanent, requiring heart medications and anticoagulants to prevent blood clots. Atrial fibrillation that occurs in individuals who do not have any heart defects or damage is called lone atrial fibrillation.

    When should I see an Atrial Fibrillation doctor near Washington, DC?

    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 near Washington, DC?

    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 near Washington, DC?

    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 near Washington, DC?

    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 near Washington, DC?

    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 near Washington, DC?

    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 near Washington, DC?

    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 

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