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    Last Updated: 02/22/2026

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    MediFind found 208 doctor with experience in Atrial Fibrillation near Long Beach, CA. Of these, 124 are Experienced, 69 are Advanced and 14 are Distinguished.

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    208 providers found
      Henry Van Gieson
      Distinguished in Atrial Fibrillation
      Cardiology | Internal Medicine
      Distinguished in Atrial Fibrillation
      Cardiology | Internal Medicine

      Memorial Cardiology Medical Group

      2898 Linden Ave, 
      Long Beach, CA 
       (2.8 miles away)
      Experience:
      36+ years
      Languages Spoken:
      English

      Henry Van Gieson is a Cardiologist and an Internal Medicine provider in Long Beach, California. Dr. Van Gieson has been practicing medicine for over 36 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Apoplexy, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Pacemaker Implantation.

      Distinguished in Atrial Fibrillation
      Cardiology | Internal Medicine
      Distinguished in Atrial Fibrillation
      Cardiology | Internal Medicine

      Memorial Cardiology Medical Group

      2898 Linden Ave, 
      Long Beach, CA 
       (2.8 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Mark Lee is a Cardiologist and an Internal Medicine provider in Long Beach, California. Dr. Lee has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Dilated Cardiomyopathy (DCM), Cardiac Ablation, and Pacemaker Implantation.

      Nikhil Kapoor
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine

      Cardiovascular Innovation And Research Center Inc

      1045 Atlantic Ave, 
      Long Beach, CA 
       (0.9 miles away)
      Experience:
      26+ years
      Languages Spoken:
      English
      Offers Telehealth

      I believe in compassionate, evidence based practices to provide the biggest level of cardiovascular and peripheral vascular care for my patients. Dr. Kapoor is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Stable Angina, Arrhythmias, Sick Sinus Syndrome, and Atrial Fibrillation.

      Learn about our expert tiers
      Todd K. Zynda
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine

      Todd K. Zynda, Do Inc.

      1045 Atlantic Ave, 
      Long Beach, CA 
       (0.9 miles away)
      Experience:
      20+ years
      Languages Spoken:
      English
      Offers Telehealth

      Todd Zynda is a Cardiologist and an Internal Medicine provider in Long Beach, California. Dr. Zynda has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Mitral Valve Regurgitation, Brugada Syndrome, Short QT Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Pacemaker Implantation.

      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      H. Roger Rizi MD Inc.

      320 E 27th St, 
      Long Beach, CA 
       (2.5 miles away)
      Languages Spoken:
      English

      Hooshang Rizi is a Cardiologist in Long Beach, California. Dr. Rizi is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, High Cholesterol, Abdominal Obesity Metabolic Syndrome, and Pacemaker Implantation.

      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Office

      1760 Termino Ave Ste 314, 
      Long Beach,, CA 
       (2.7 miles away)
      Languages Spoken:
      English

      Emmanuel Vasilomanolakis is a Cardiologist in Long Beach,, California. Dr. Vasilomanolakis is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Angina, Hypertension, and Pacemaker Implantation.

      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Office

      4712 E 2nd St, 
      Long Beach,, CA 
       (3.2 miles away)
      Languages Spoken:
      English

      Krishna Manvi is a Cardiologist in Long Beach,, California. Dr. Manvi is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Pulmonary Edema, Orthostatic Hypotension, Atrial Fibrillation, and Familial Neurocardiogenic Syncope.

      Michael C. Dam
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine

      Pacific Cardiovascular Associates

      4281 Katella Ave Ste 109, 
      Los Alamitos, CA 
       (7.7 miles away)
      Experience:
      35+ years
      Languages Spoken:
      English

      Michael Dam is a Cardiologist and an Internal Medicine provider in Los Alamitos, California. Dr. Dam has been practicing medicine for over 35 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, and High Cholesterol.

      James A. Jengo
      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Prohealth Partners A Medical Group Inc

      1045 Atlantic Ave, 
      Long Beach, CA 
       (0.9 miles away)
      Experience:
      54+ years
      Languages Spoken:
      English

      James Jengo is a Cardiologist in Long Beach, California. Dr. Jengo has been practicing medicine for over 54 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Murmurs, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Arrhythmias.

      Minh N. Nguyen
      Experienced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Experienced in Atrial Fibrillation
      Cardiology | Internal Medicine

      St Albert Med Clinic

      411 E Pacific Coast Hwy, 
      Long Beach, CA 
       (1.4 miles away)
      Experience:
      41+ years
      Languages Spoken:
      English

      We focus on the prevention of chronic illnesses and treatment, the comprehensive treatment of those afflicted with chronic illnesses, and the importance of promoting a healthier life style for a better quality of life. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Angina, Pacemaker Implantation, and Endoscopy.

      Pacific Cardiovascular Assoc Med Grp

      790 E Willow St, 
      Long Beach, CA 
       (2.5 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English

      Sinan Denny is a Cardiologist in Long Beach, California. Dr. Denny has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Patent Ductus Arteriosus, Heart Murmurs, Ventricular Septal Defects, and Kawasaki Disease.

      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Memorial Cardiology Medical Group

      2898 Linden Ave, 
      Long Beach, CA 
       (2.8 miles away)
      Experience:
      58+ years
      Languages Spoken:
      English
      Offers Telehealth

      Winfried Waider is a Cardiologist in Long Beach, California. Dr. Waider has been practicing medicine for over 58 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Pulmonary Edema, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pacemaker Implantation.

      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Memorial Cardiology Medical Group Inc

      2898 Linden Ave, 
      Long Beach, CA 
       (2.8 miles away)
      Experience:
      51+ years
      Languages Spoken:
      English

      Serge Tobias is a Cardiologist in Long Beach, California. Dr. Tobias has been practicing medicine for over 51 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

      Stanley K. Kawanishi
      Experienced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Experienced in Atrial Fibrillation
      Cardiology | Internal Medicine

      Optum - Willow

      2600 Redondo Ave, 
      Long Beach, CA 
       (3.4 miles away)
      Experience:
      45+ years
      Languages Spoken:
      English

      Stanley Kawanishi is a Cardiologist and an Internal Medicine provider in Long Beach, California. Dr. Kawanishi has been practicing medicine for over 45 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Cardiomyopathy.

      Ronald J. Philipp
      Experienced in Atrial Fibrillation
      Family Medicine | Geriatrics
      Experienced in Atrial Fibrillation
      Family Medicine | Geriatrics

      Ronald J. Philipp, D.O., Profes. Corp.

      2255 Lakewood Blvd, 
      Long Beach, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ronald Philipp is a primary care provider, practicing in Family Medicine and Geriatrics in Long Beach, California. Dr. Philipp is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Malnutrition, Chronic Obstructive Pulmonary Disease (COPD), Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Philipp is currently accepting new patients.

      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine
      Advanced in Atrial Fibrillation
      Cardiology | Internal Medicine

      Memorial Care Medical Foundation

      3828 Schaufele Ave, 
      Long Beach, CA 
       (4.8 miles away)
      Experience:
      23+ years
      Languages Spoken:
      English
      Offers Telehealth

      Steven Appleby is a Cardiologist and an Internal Medicine provider in Long Beach, California. Dr. Appleby has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, High Cholesterol, and Pacemaker Implantation.

      Advanced in Atrial Fibrillation
      Cardiology
      Advanced in Atrial Fibrillation
      Cardiology

      Douglas Park

      3828 Schaufele Ave Ste 200, 
      Long Beach, CA 
       (6.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Khiet Hoang is a Cardiologist in Long Beach, California. Dr. Hoang is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

      David Shavelle
      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      MemorialCare Medical Group - Long Beach

      3828 Schaufele Ave Ste 200, 
      Long Beach, CA 
       (6.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Shavelle is a Cardiologist in Long Beach, California. Dr. Shavelle is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Failure, Heart Attack, Atherosclerosis, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

      Advanced in Atrial Fibrillation
      Internal Medicine
      Advanced in Atrial Fibrillation
      Internal Medicine

      Pacific Cardiovascular Associates

      4281 Katella Ave Ste 109, 
      Los Alamitos, CA 
       (7.7 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English

      Shamili Allam is an Internal Medicine provider in Los Alamitos, California. Dr. Allam has been practicing medicine for over 9 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Arnold Seto
      Experienced in Atrial Fibrillation
      Interventional Cardiology
      Experienced in Atrial Fibrillation
      Interventional Cardiology

      Cardiovascular Care Inc

      3801 Katella Ave Ste 401, 
      Los Alamitos,, CA 
       (7.7 miles away)
      Languages Spoken:
      English

      Arnold Seto is an Interventional Cardiologist in Los Alamitos,, California. Dr. Seto is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Apoplexy, Heart Attack, Percutaneous Coronary Intervention (PCI), and Angioplasty.

      Showing 1-20 of 208

      Last Updated: 02/22/2026

      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 Long Beach, 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 Long Beach, 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 Long Beach, 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 Long Beach, 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 Long Beach, 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 Long Beach, 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 Long Beach, 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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