The 20 Best Atrial Fibrillation Doctors Near Me in helotes, TX

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 142 doctor with experience in Atrial Fibrillation near helotes, TX. Of these, 70 are Experienced, 43 are Advanced and 29 are Distinguished.

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142 providers found
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required

    CHRISTUS Trinity Clinic

    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Asif Sewani is a Cardiac Electrophysiologist practicing medicine in San Antonio, Texas. Dr. Sewani is rated as a Distinguished 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, Fainting, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Sewani is board certified in American Board Of Internal Medicine. Dr. Sewani is currently accepting new patients.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation
    Referral may be required

    Office

    7402 John Smith Dr, 
    San Antonio,, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Jonathan Bonilla is a Cardiologist practicing medicine in San Antonio,, Texas. Dr. Bonilla is rated as an Experienced 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 Peripheral Artery Disease, Angina, Arterial Insufficiency, and Venous Insufficiency. Dr. Bonilla is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Landmark

    5510 Presidio Pkwy Ste 2211, 
    San Antonio, TX 
     (4.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    S Hinan-Ahmed is an Interventional Cardiologist practicing medicine in San Antonio, Texas. Dr. Hinan-Ahmed is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Angina, Arterial Insufficiency, Peripheral Artery Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Hinan-Ahmed is currently accepting new patients.

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

    Sioco Cardiology PA

    9465 Huebner Rd, 
    San Antonio,, TX 
     (5.6 miles away)
    Languages Spoken:
    English, Filipino, Spanish
    Accepting New Patients

    Geraldo Sioco is a Cardiologist practicing medicine in San Antonio,, Texas. Dr. Sioco 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, Atherosclerosis, Angina, Coronary Heart Disease, and Pacemaker Implantation. Dr. Sioco is currently accepting new patients.

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

    Bhs Physicians Network, Inc

    3903 Wiseman Blvd, 
    San Antonio, TX 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen May is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in San Antonio, Texas. Dr. May is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation. Dr. May is currently accepting new patients.

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

    University Of Texas Health Science Center At San Antonio

    8300 Floyd Curl Dr, 
    San Antonio, TX 
     (6.8 miles away)
    Languages Spoken:
    English, Polish, Russian, Spanish
    Accepting New Patients

    Hemal Nayak is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in San Antonio, Texas. Dr. Nayak is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Nayak is currently accepting new patients.

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

    Medical Arts Research Center At The UT Health

    8300 Floyd Curl Dr, 
    San Antonio, TX 
     (6.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Ahmed Almomani is an Interventional Cardiologist practicing medicine in San Antonio, Texas. He has been practicing medicine for over 17 years. Dr. Almomani is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Aortic Valve Stenosis, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Almomani is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Thoracic Surgery
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Thoracic Surgery
    Referral may be required

    Cardiology Clinic Of San Antonio, PLLC

    4411 Medical Dr, Suite 200, 
    San Antonio, TX 
     (7.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    David Pederson is a Cardiac Electrophysiologist and a Thoracic Surgeon practicing medicine in San Antonio, Texas. Dr. Pederson is rated as a Distinguished 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. Dr. Pederson is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required
    4411 Medical Dr, Suite 300, 
    San Antonio, TX 
     (7.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Kiran Jayaram is a Cardiac Electrophysiologist practicing medicine in San Antonio, Texas. Dr. Jayaram is rated as a Distinguished 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, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Jayaram is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Referral may be required
    4411 Medical Dr, Suite 300, 
    San Antonio, TX 
     (7.4 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Carlos Roman is a Cardiac Electrophysiologist practicing medicine in San Antonio, Texas. He has been practicing medicine for over 44 years. Dr. Roman is rated as a Distinguished 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 Arrhythmias, Atrial Fibrillation, Catecholaminergic Polymorphic Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Roman is currently accepting new patients.

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

    Cardiology Clinic Of San Antonio, PLLC

    4411 Medical Dr, 
    San Antonio, TX 
     (7.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Roger Muse is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in San Antonio, Texas. Dr. Muse is rated as a Distinguished 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 Familial Ventricular Tachycardia, Atrial Fibrillation, Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, and Pacemaker Implantation. Dr. Muse is currently accepting new patients.

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

    Cardiology Clinic Of San Antonio, PLLC

    4411 Medical Dr, Suite 300, 
    San Antonio, TX 
     (7.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Oluwaseun Adeola is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in San Antonio, Texas. Dr. Adeola is rated as a Distinguished 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, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation. Dr. Adeola is currently accepting new patients.

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

    Heart And Rhythm Institute Of South Texas PA

    8122 Datapoint Dr, Suite 120, 
    San Antonio, TX 
     (7.4 miles away)
    Languages Spoken:
    English, Arabic, French, Spanish
    Accepting New Patients

    Wassim Choucair is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in San Antonio, Texas. Dr. Choucair is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Sick Sinus Syndrome, Arrhythmias, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation. Dr. Choucair is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Medical Drive - Suite 120

    4411 Medical Dr Ste 120, 
    San Antonio, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Ramavathi Nandyala is a Cardiologist practicing medicine in San Antonio, Texas. Dr. Nandyala is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), Inappropriate Sinus Tachycardia (IST), Angina, and Heart Bypass Surgery. Dr. Nandyala is currently accepting new patients.

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

    Office

    4411 Medical Dr Ste 120, 
    San Antonio, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Robert Saad is a Cardiologist practicing medicine in San Antonio, Texas. Dr. Saad is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and High Cholesterol. Dr. Saad is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Medical Drive - Suite 120

    4411 Medical Dr Ste 120, 
    San Antonio, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    J Fernando-Triana is a Cardiologist practicing medicine in San Antonio, Texas. Dr. Fernando-Triana 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 Atrial Fibrillation, Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Heart Bypass Surgery. Dr. Fernando-Triana is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Medical Drive - Suite 120

    4411 Medical Dr Ste 120, 
    San Antonio, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jorge Alvarez is an Interventional Cardiologist practicing medicine in San Antonio, Texas. Dr. Alvarez is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Coronary Heart Disease, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Alvarez is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Medical Drive

    4411 Medical Dr Ste 120, 
    San Antonio, TX 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jarrett Mcgehee is an Interventional Cardiologist practicing medicine in San Antonio, Texas. Dr. Mcgehee is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Angina, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Mcgehee is currently accepting new patients.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation
    Referral may be required

    Methodist Cardiology Clinic Of San Antonio - Landmark

    5510 Presidio Pkwy Bldg B, 
    San Antonio,, TX 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Magda Mora is a Cardiologist practicing medicine in San Antonio,, Texas. Dr. Mora is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Apoplexy, Heart Failure with Preserved Ejection Fraction (HFpEF), Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia. Dr. Mora is currently accepting new patients.

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

    Methodist Cardiology Clinic Of San Antonio - Landmark

    5510 Presidio Pkwy Bldg B, 
    San Antonio,, TX 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tung Huy is a Cardiologist practicing medicine in San Antonio,, Texas. Dr. Huy is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia. Dr. Huy is currently accepting new patients.

    Showing 1-20 of 142

    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 helotes, TX?

    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 helotes, TX?

    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 helotes, TX?

    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 helotes, TX?

    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 helotes, TX?

    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 helotes, TX?

    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 helotes, TX?

    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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