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    Last Updated: 01/09/2026

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    MediFind found 217 doctor with experience in Atrial Fibrillation near Yorba Linda, CA. Of these, 111 are Experienced, 86 are Advanced and 17 are Distinguished.

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    217 providers found
      Paul Weinstein
      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Caduceus Medical Group

      18200 Yorba Linda Blvd, Suite 104, 
      Yorba Linda, CA 
       (0.1 miles away)
      Languages Spoken:
      English

      Paul Weinstein is a Cardiologist in Yorba Linda, California. Dr. Weinstein is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Atrial Fibrillation, and High Cholesterol.

      Distinguished in Atrial Fibrillation
      Cardiology | Interventional Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology | Interventional Cardiology
      100 East Valencia Mesa Drive, Suite 206, 
      Fullerton, CA 
       (6.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jesus Vera is a Cardiologist and an Interventional Cardiologist in Fullerton, California. Dr. Vera is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia. Dr. Vera is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Cardiac Electrophysiology
      Distinguished in Atrial Fibrillation
      Cardiac Electrophysiology

      St. Joseph Heritage Orange-Cardiology

      1140 W La Veta Ave Ste 430, 
      Orange,, CA 
       (7.8 miles away)
      Languages Spoken:
      English

      Brian Kim is a Cardiac Electrophysiologist in Orange,, California. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.

      Learn about our expert tiers
      Distinguished in Atrial Fibrillation
      Cardiology | Interventional Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology | Interventional Cardiology
      1100 West Stewart Drive, 
      Orange, CA 
       (7.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sanjay Bhojraj is a Cardiologist and an Interventional Cardiologist in Orange, California. Dr. Bhojraj is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Heart Attack, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Bhojraj is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Cardiology | Cardiac Electrophysiology
      Distinguished in Atrial Fibrillation
      Cardiology | Cardiac Electrophysiology
      1140 West La Veta Avenue, Suite 640, 
      Orange, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jay Lee is a Cardiologist and a Cardiac Electrophysiologist in Orange, California. Dr. Lee is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation. Dr. Lee is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology
      1140 West La Veta Avenue, Suite 640, 
      Orange, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Thuy Le is a Cardiologist in Orange, California. Dr. Le is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Sick Sinus Syndrome, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Le is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation
      1140 West La Veta Avenue, Suite 640, 
      Orange, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jairo Marin is a Cardiologist in Orange, California. Dr. Marin is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Necrosis, Pacemaker Implantation, and Atherectomy. Dr. Marin is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation
      1140 West La Veta Avenue, Suite 640, 
      Orange, CA 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Brian Kolski is a Cardiologist in Orange, California. Dr. Kolski is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Mitral Valve Regurgitation, Heart Attack, Atrial Fibrillation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Kolski is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology

      UCI Health

      101 The City Dr S, 
      Orange, CA 
       (8.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Byron Allen is a Cardiologist in Orange, California. Dr. Allen is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Atrial Fibrillation, Angina, Arrhythmias, and Pacemaker Implantation.

      Experienced in Atrial Fibrillation
      Cardiology
      Experienced in Atrial Fibrillation
      Cardiology

      Kaiser Permanente Anaheim Kraemer Medical Offices - Cardiology Department

      3430 E La Palma Ave, 
      Anaheim, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      John Fan is a Cardiologist in Anaheim, California. Dr. Fan is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Fainting, Familial Neurocardiogenic Syncope, Congenital Heart Disease (CHD), and Atrial Fibrillation. Dr. Fan is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Anaheim Kraemer Medical Offices

      3430 E La Palma Ave, 
      Anaheim, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Damon Kwan is a Cardiologist in Anaheim, California. Dr. Kwan is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Congenital Heart Disease (CHD), Total Anomalous Pulmonary Venous Return, Fainting, and Familial Neurocardiogenic Syncope. Dr. Kwan is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology
      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology

      Kaiser Permanente Anaheim Kraemer Medical Offices - Cardiology Department

      3430 E La Palma Ave, 
      Anaheim, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Timothy Mcaveney is a Cardiologist and an Interventional Cardiologist in Anaheim, California. Dr. Mcaveney is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Congenital Heart Disease (CHD), Familial Neurocardiogenic Syncope, Fainting, and Cardiomyopathy. Dr. Mcaveney is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Anaheim Kraemer Medical Offices

      3430 E La Palma Ave, 
      Anaheim, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Maryam Balouch is a Cardiologist in Anaheim, California. Dr. Balouch is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Cardiomyopathy, Apoplexy, Familial Neurocardiogenic Syncope, and Fainting. Dr. Balouch is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology
      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology

      Anaheim Kraemer Medical Offices

      3430 E La Palma Ave, 
      Anaheim, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Phan is a Cardiologist and an Interventional Cardiologist in Anaheim, California. Dr. Phan is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Mitral Stenosis, Fainting, Apoplexy, Familial Neurocardiogenic Syncope, and Thrombectomy. Dr. Phan is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology
      Experienced in Atrial Fibrillation
      Interventional Cardiology | Cardiology

      Orange County - Anaheim Medical Center

      3440 E La Palma Ave, 
      Anaheim, CA 
       (3.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Dhaval Desai is a Cardiologist and an Interventional Cardiologist in Anaheim, California. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Attack, Apoplexy, Angina, and Atherosclerosis. Dr. Desai is currently accepting new patients.

      Experienced in Atrial Fibrillation
      Cardiology
      Experienced in Atrial Fibrillation
      Cardiology

      Natural Medicine And Preventative Health And Heart

      1001 E Chapman Ave Ste B, 
      Fullerton,, CA 
       (4.8 miles away)
      Languages Spoken:
      English

      John Zamarra is a Cardiologist in Fullerton,, California. Dr. Zamarra is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina.

      Milan D. Patel
      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation
      100 East Valencia Mesa Drive, Suite 206, 
      Fullerton, CA 
       (6.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Milan Patel is a Cardiologist in Fullerton, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Idiopathic Edema, Metabolic Syndrome, Angina, and Heart Attack. Dr. Patel is currently accepting new patients.

      Wassef Karrowni
      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Pacific Cardiovascular Associates Medical Group, Inc.

      710 N Euclid St, Suite 214, 
      Anaheim, CA 
       (8.0 miles away)
      Experience:
      21+ years
      Languages Spoken:
      English

      Dr. Wassef Karrowni, M.D., is a board-certified interventional cardiologist with expertise in coronary, peripheral, and structural heart interventions. Dr. Karrowni attended medical school at the American University of Beirut in Lebanon. He trained for residency in internal medicine, fellowship in cardiovascular diseases, and subspecialty in interventional cardiology at the University of Iowa Hospitals and Clinics. Dr. Karrowni’s clinical practice focuses on the treatment of patients with coronary artery disease, valvular heart disease, peripheral vascular disease, critical limb ischemia, varicose veins, and deep vein disease.Procedures performed by Dr. Karrowni include Percutaneous Coronary Interventions (PCI), Coronary and Peripheral CTO Interventions, Transcatheter Aortic Valve Replacement (TAVR), Transcatheter Mitral Valve Replacement (TMVR), Transcatheter Edge-to-Edge Repair (TEER) with MitraClip, Left Atrial Appendage Closure with Watchman, ASD/PFO Closure, Paravalvular Leak (PVL) Closure, Vein Ablations, Sclerotherapy, and Peripheral Arterial and Venous Endovascular Interventions.Dr. Karrowni is board certified in the American Board of Internal Medicine, Cardiovascular Disease, and Interventional Cardiology; the American Board of Vascular Medicine, and Endovascular Medicine; the National Board of Echocardiography, Adult Comprehensive Echocardiography; Certification Board of Nuclear Cardiology; Certification Board of Cardiovascular Computed Tomography; and a Registered Physician in Vascular Interpretation (RPVI).Dr. Karrowni is a member of the American College of Cardiology. He has received several honors and awards including the Doctor of Medicine awarded with distinction, elected member of Alpha Omega Alpha honor medical society, elected Fellow of the Year consecutively for academic years 2009-2010 and 2010-2011, and served as Chief Fellow in Cardiology for academic year 2011-2012. Dr. Karrowni has published more than 30 book chapters and research papers, including prestigious publications such as the Journal of American College of Cardiology (JACC) and Circulation. His research interests involve the development of new devices in the cardiovascular field, and outcome research in the areas of valvular heart disease and vascular disease.Dr. Karrowni is committed to staying abreast of the latest medical breakthroughs and technologies in all aspects of cardiovascular disease, to facilitate the best medical outcomes for his patients. Dr. Karrowni is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Attack, Coronary Heart Disease, Angina, Percutaneous Coronary Intervention (PCI), and Angioplasty.

      Lamia Dris
      Advanced in Atrial Fibrillation
      Cardiac Electrophysiology | Cardiology
      Advanced in Atrial Fibrillation
      Cardiac Electrophysiology | Cardiology

      Pacific Cardiovascular Associates

      710 N Euclid Street Ste 214, 
      Anaheim, CA 
       (8.5 miles away)
      Languages Spoken:
      English

      Lamia Dris is a Cardiologist in Anaheim, California. Dr. Dris is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Cardiomyopathy.

      David Weinberg
      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Pacific Cardiovascular Associates

      710 N Euclid Street Ste 214, 
      Anaheim, CA 
       (8.5 miles away)
      Languages Spoken:
      English

      David Weinberg is a Cardiologist in Anaheim, California. Dr. Weinberg is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Atrial Fibrillation.

      Showing 1-20 of 217

      Last Updated: 01/09/2026

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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 Yorba Linda, CA?

      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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