The 20 Best Atrial Fibrillation Doctors Near Me in warrington, PA

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 302 doctor with experience in Atrial Fibrillation near warrington, PA. Of these, 145 are Experienced, 88 are Advanced, 54 are Distinguished and 4 are Elite.

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302 providers found
    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation
    Referral may be required

    Lankenau Heart Institute-Plymouth Meeting

    930 Germantown Pike, 
    Plymouth Meeting,, PA 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Kowey is a Cardiologist practicing medicine in Plymouth Meeting,, Pennsylvania. Dr. Kowey 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 Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Long QT Syndrome, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI). Dr. Kowey is currently accepting new patients.

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

    Cardiology - Smylie Times

    2607 Rhawn Street, Suite 403, 
    Philadelphia, PA 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Frisch is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Philadelphia, Pennsylvania. Dr. Frisch is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation. Dr. Frisch is board certified in Clinical Cardiac Electrophysiology and Cardiology. Dr. Frisch is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Geriatrics | Internal Medicine
    Distinguished in Atrial Fibrillation
    Geriatrics | Internal Medicine
    Referral may be required

    Suburban Geriatrics Inc

    2901 Jolly Road, 
    Plymouth Meeting, PA 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Pearlstein is a primary care provider, practicing in Geriatrics and Internal Medicine in Plymouth Meeting, Pennsylvania. Dr. Pearlstein is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in  . Dr. Pearlstein is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Sangrigoli is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Sangrigoli is rated as a Distinguished 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, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation. Dr. Sangrigoli is board certified in Cardiovascular Disease, 2000 and Clinical Cardiac Electrophysiology, 2021. Dr. Sangrigoli is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kristy Scheiring is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Scheiring is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Jervell Lange-Nielsen Syndrome (JLNS), Long QT Syndrome 2, and Pacemaker Implantation. Dr. Scheiring is board certified in Cardiovascular Disease, 2010. Dr. Scheiring is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Guarino is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Guarino 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 Heart Failure with Preserved Ejection Fraction (HFpEF), Necrosis, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Guarino is board certified in Cardiovascular Disease, 1997 and Internal Medicine, 1994. Dr. Guarino is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Mascolo is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Mascolo 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 Coronary Heart Disease, Atrial Fibrillation, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Mascolo is board certified in Cardiovascular Disease, 2012 and Internal Medicine, 1997. Dr. Mascolo is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Renee Sangrigoli is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Sangrigoli is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), His Bundle Tachycardia, and Pacemaker Implantation. Dr. Sangrigoli is board certified in Advanced Heart Failure And Transplant Cardiology, 2010 and Cardiovascular Disease, 2000. Dr. Sangrigoli is currently accepting new patients.

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

    Doylestown Health Cardiology Warrington

    847 Easton Road, Suite 2500, 
    Warrington, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mary Williamson is a Cardiologist practicing medicine in Warrington, Pennsylvania. Dr. Williamson is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 51 other conditions, according to our data. Her clinical expertise encompasses Arrhythmias, Atrial Fibrillation, Familial Neurocardiogenic Syncope, Sick Sinus Syndrome, and Pacemaker Implantation. Dr. Williamson is board certified in Cardiovascular Disease, 2013. Dr. Williamson is currently accepting new patients.

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

    Doylestown Health Cardiology Huntingdon Valley Christ Home

    1 Shepherd's Way, Suite G115, 
    Warminster, PA 
     (2.8 miles away)
    Languages Spoken:
    English

    Kevin Lax is a Cardiologist practicing medicine in Warminster, Pennsylvania. Dr. Lax 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 Heart Block, Atrial Fibrillation, Supravalvular Aortic Stenosis, and Ectopic Heartbeat. Dr. Lax is board certified in Cardiovascular Disease, 1997.

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

    Doylestown Cardiac Diagnostic

    315 W State St, 
    Doylestown,, PA 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sean Reinhardt is a Cardiologist practicing medicine in Doylestown,, Pennsylvania. Dr. Reinhardt is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Mitral Valve Regurgitation, Pacemaker Implantation, and Cardiac Ablation. Dr. Reinhardt is currently accepting new patients.

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

    Doylestown Health Cardiology - CBC

    315 West State Street, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Irfan Khurram is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Khurram 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, Long QT Syndrome 5, Long QT Syndrome, Cardiac Ablation, and Pacemaker Implantation. Dr. Khurram is board certified in Clinical Cardiac Electrophysiology, 2022 and Cardiovascular Disease, 2018. Dr. Khurram is currently accepting new patients.

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

    Doylestown Health Cardiology - CBC

    315 West State Street, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English

    Stephen Sloan is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Sloan is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome 1, Long QT Syndrome 3, Long QT Syndrome, Long QT Syndrome 5, and Pacemaker Implantation. Dr. Sloan is board certified in Cardiovascular Disease, 1997, Internal Medicine, 1994, and Clinical Cardiac Electrophysiology, 1994.

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

    Doylestown Health Cardiology - CBC

    315 West State Street, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Adenaike is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Adenaike is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Pacemaker Implantation. Dr. Adenaike is board certified in Cardiovascular Disease, 2013 and Internal Medicine, 2009. Dr. Adenaike is currently accepting new patients.

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

    Doylestown Health Cardiology - CBC

    315 West State Street, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lawrence Bish is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Bish is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Long QT Syndrome 3, Jervell Lange-Nielsen Syndrome (JLNS), Pacemaker Implantation, and Cardiac Ablation. Dr. Bish is board certified in Cardiovascular Disease, 2017 and Internal Medicine, 2014. Dr. Bish is currently accepting new patients.

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

    Doylestown Health Cardiology - DCA

    599 West State Street, Suite 200, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Harding is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Harding is rated as a Distinguished 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, Long QT Syndrome 5, Cardiac Ablation, and Pacemaker Implantation. Dr. Harding is board certified in Internal Medicine, 2003, Cardiovascular Disease, 2007, and Clinical Cardiac Electrophysiology, 2009. Dr. Harding is currently accepting new patients.

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

    Doylestown Health Cardiology - DCA

    599 West State Street, Suite 200, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Smith is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Smith is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Pacemaker Implantation, and Cardiac Ablation. Dr. Smith is board certified in Cardiovascular Disease, 1989 and Internal Medicine, 1987. Dr. Smith is currently accepting new patients.

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

    Doylestown Health Cardiology - DCA

    599 West State Street, Suite 200, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Francis Grzywacz is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Grzywacz is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), and Pacemaker Implantation. Dr. Grzywacz is board certified in Internal Medicine, 2003 and Cardiovascular Disease, 2007. Dr. Grzywacz is currently accepting new patients.

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

    Doylestown Health Cardiology - DCA

    599 West State Street, Suite 200, 
    Doylestown, PA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Gejer is a Cardiologist practicing medicine in Doylestown, Pennsylvania. Dr. Gejer is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiac Ablation, and Pacemaker Implantation. Dr. Gejer is board certified in Cardiology, 2005 and Internal Medicine, 2002. Dr. Gejer is currently accepting new patients.

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

    Penn Heart And Vascular Center Bucks County

    777 Township Line Road, Suite 140, 
    Yardley, PA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Schaller is a Cardiologist practicing medicine in Yardley, Pennsylvania. Dr. Schaller 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 Ventricular Tachycardia, Arrhythmias, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation. Dr. Schaller is board certified in Clinical Cardiac Electrophysiology, 2011. Dr. Schaller is currently accepting new patients.

    Showing 1-20 of 302

    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 warrington, PA?

    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 warrington, PA?

    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 warrington, PA?

    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 warrington, PA?

    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 warrington, PA?

    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 warrington, PA?

    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 warrington, PA?

    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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