The 20 Best Atrial Fibrillation Doctors Near Me in Fremont, CA

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 205 doctor with experience in Atrial Fibrillation near Fremont, CA. Of these, 118 are Experienced, 65 are Advanced, 19 are Distinguished and 3 are Elite.

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205 providers found
    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation

    Office

    965 High St, 
    Palo Alto, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Mahaffey is a Cardiologist practicing medicine in Palo Alto, California. Dr. Mahaffey is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Acute Coronary Syndrome, Peripheral Artery Disease, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Fremont Center

    3200 Kearney Street, Building 2, Floor 1, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tracy Huynh is a Cardiologist practicing medicine in Fremont, California. Dr. Huynh is rated as an Advanced 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 Attack, Angina, Angioplasty, and Atherectomy. Dr. Huynh is board certified in Cardiovascular Disease - Board Certified and Interventional Cardiology - Board Certified. Dr. Huynh is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Fremont Center

    3200 Kearney Street, Building 2, 1st Floor, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kevin Bauer is a Cardiologist practicing medicine in Fremont, California. Dr. Bauer is rated as an Advanced 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 Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Pulmonary Edema, and Heart Failure. Dr. Bauer is board certified in Cardiovascular Disease. Dr. Bauer is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Office

    39231 Liberty St, 
    Fremont, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Steven Degalan is a Cardiologist practicing medicine in Fremont, California. Dr. Degalan 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 Apoplexy, Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Colonoscopy.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Office

    39231 Liberty St, 
    Fremont, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kwan-sian Chen is a Cardiologist practicing medicine in Fremont, California. Dr. Chen is rated as an Advanced 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 Mitral Valve Regurgitation, Necrosis, Hypertensive Heart Disease, Pacemaker Implantation, and Bone Graft.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Fremont Center

    3200 Kearney Street, Building 2, Level 1, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ingrid Hogberg is a Cardiologist practicing medicine in Fremont, California. Dr. Hogberg is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Adenosine Deaminase 2 Deficiency, Pulmonary Edema, Heart Failure, and Arrhythmogenic Right Ventricular Cardiomyopathy. Dr. Hogberg is board certified in Cardiovascular Disease. Dr. Hogberg is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Washington Township Medical Foundation Cardiology Clinic

    39300 Civic Center Dr Ste 200, 
    Fremont,, CA 
     (3.7 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Rohit Sehgal is a Cardiologist practicing medicine in Fremont,, California. He has been practicing medicine for over 44 years. Dr. Sehgal is rated as an Advanced 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 Coronary Heart Disease, Angina, Sick Sinus Syndrome, and Arrhythmias.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Timothy Tsoi, M.D.

    2287 Mowry Ave Ste G, 
    Fremont,, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Timothy Tsoi is a Cardiologist practicing medicine in Fremont,, California. Dr. Tsoi is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Heart Murmurs, Atrial Fibrillation, and Pacemaker Implantation.

    Elite in Atrial Fibrillation
    Elite in Atrial Fibrillation

    Nitish Badhwar, MD Private Practice

    300 Pasteur Dr, H2146a, 
    Stanford, CA 
     (13.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nitish Badhwar is a Cardiologist practicing medicine in Stanford, California. Dr. Badhwar is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Badhwar is board certified in Internal Medicine (Sub: Cardiovascular Disease) and Internal Medicine (Sub: Clin Cardiac Electrophysiolog.

    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology

    Stanford Health Care

    300 Pasteur Dr, 
    Stanford, CA 
     (13.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohan Viswanathan is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Stanford, California. Dr. Viswanathan is rated as an Elite 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 Arrhythmias, Atrial Fibrillation, Atrial Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    We Care Hospice Inc

    2333 Mowry Ave Ste 300, 
    Fremont,, CA 
     (0.6 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Thirupathi Reddy is a Cardiologist practicing medicine in Fremont,, California. He has been practicing medicine for over 44 years. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Sick Sinus Syndrome, Arrhythmias, Pacemaker Implantation, and Thymectomy.

    Experienced in Atrial Fibrillation
    Cardiology
    Experienced in Atrial Fibrillation
    Cardiology

    We Care Hospice Inc

    2333 Mowry Ave Ste 300, 
    Fremont,, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Adil Irani is a Cardiologist practicing medicine in Fremont,, California. Dr. Irani is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Arterial Embolism, Familial Neurocardiogenic Syncope, and Thymectomy.

    Experienced in Atrial Fibrillation
    Cardiology
    Experienced in Atrial Fibrillation
    Cardiology

    We Care Hospice Inc

    2333 Mowry Ave Ste 300, 
    Fremont, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nabil Shafi is a Cardiologist practicing medicine in Fremont, California. Dr. Shafi is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Arterial Insufficiency, Heart Attack, and Arterial Embolism.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Olive View-UCLA Medical Center

    39400 Paseo Padre Pkwy, 
    Fremont,, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Anthony Koppula is a Cardiologist practicing medicine in Fremont,, California. Dr. Koppula is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chagas Disease, Pediatric Myocarditis, Heart Failure, and Cardiomyopathy.

    Experienced in Atrial Fibrillation
    Cardiology
    Experienced in Atrial Fibrillation
    Cardiology

    Fremont Medical Center

    39400 Paseo Padre Parkway, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Scott Yang is a Cardiologist practicing medicine in Fremont, California. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His clinical expertise encompasses Cardiac Arrest, Heart Attack, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia. Dr. Yang is currently accepting new patients.

    Experienced in Atrial Fibrillation
    Cardiology | Emergency Medicine
    Experienced in Atrial Fibrillation
    Cardiology | Emergency Medicine

    Fremont Medical Center

    39400 Paseo Padre Parkway, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Tran is a Cardiologist and an Emergency Medicine provider practicing medicine in Fremont, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His clinical expertise encompasses Fainting, Familial Neurocardiogenic Syncope, Inappropriate Sinus Tachycardia (IST), Arrhythmias, and Pacemaker Implantation.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    California Hospitalist

    1900 Mowry Ave Ste 309, 
    Fremont, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Pradeep Kumar is a Cardiologist practicing medicine in Fremont, California. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Necrosis, Hypertensive Heart Disease, Pacemaker Implantation, and Colonoscopy.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Yumena & Nicholson MDs

    2557 Mowry Ave Ste 33, 
    Fremont,, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    William Nicholson is a Cardiologist practicing medicine in Fremont,, California. Dr. Nicholson is rated as an Experienced 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 Apolipoprotein C2 Deficiency, Hyperlipoproteinemia Type 5, Familial Lipoprotein Lipase Deficiency, End-Stage Renal Disease (ESRD), and Endoscopy.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Lene V.M. Martinez M.D.

    2287 Mowry Ave Ste B, 
    Fremont,, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Gopala Kolluru is a Cardiologist practicing medicine in Fremont,, California. Dr. Kolluru is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His clinical expertise encompasses Angina, Sick Sinus Syndrome, Atrial Fibrillation, and Hypertensive Heart Disease.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Washington Township Medical Foundation Cardiology Clinic

    39300 Civic Center Dr Ste 200, 
    Fremont,, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sangeetha Balakrishnan is a Cardiologist practicing medicine in Fremont,, California. Dr. Balakrishnan is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her clinical expertise encompasses Mitral Valve Regurgitation, Hypertension, Glucocorticoid-Remediable Aldosteronism, Cardiomyopathy, and Pacemaker Implantation.

    Showing 1-20 of 205

    Last Updated: 04/28/2026

    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 Fremont, 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 Fremont, 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 Fremont, 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 Fremont, 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 Fremont, 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 Fremont, 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 Fremont, 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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