The 20 Best Atrial Fibrillation Doctors Near Me in Brightwaters, NY

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 199 doctor with experience in Atrial Fibrillation near Brightwaters, NY. Of these, 114 are Experienced, 75 are Advanced, 8 are Distinguished and 1 are Elite.

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199 providers found
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Elite in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology

    New York University

    180 E Pulaski Rd, 
    Huntington Station, NY 
     (11.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chirag Barbhaiya is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Huntington Station, New York. Dr. Barbhaiya is rated as an Elite provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

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

    Northwell Health Physician Partners Cardiology At Bay Shore

    39 Brentwood Road, Suite 101, 
    Bay Shore, NY 
     (1.8 miles away)
    Languages Spoken:
    English

    Jason Chinitz is a Cardiac Electrophysiologist practicing medicine in Bay Shore, New York. Dr. Chinitz 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. Chinitz is board certified in American Board Of Internal Medicine, American Board Of Internal Medicine/Cardiovascular Disease, and American Board Of Internal Medicine/Clinical Cardiac Electrophysiology.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Michael Masciello is a Cardiologist practicing medicine in West Islip, New York. Dr. Masciello is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Prolapse, Angina, Coronary Heart Disease, and Atherosclerosis.

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

    Northwell Health Physician Partners Cardiology At Brightwaters

    402 Potter Boulevard, Suite 402, 
    Brightwaters, NY 
     (0.4 miles away)
    Languages Spoken:
    English, Russian

    Dr. Roman Zeltser, MD, FACC, FICA, is a distinguished non-invasive cardiologist who provides comprehensive cardiovascular care, specializing in preventive cardiology, diagnostic testing, and the management of various cardiac conditions. In his clinical practice, he offers a full spectrum of non-invasive cardiology services, including echocardiography, stress testing, Holter monitoring, and cardiovascular risk assessment and management.Currently serving as the Program Director of Cardiovascular Disease Fellowship at South Shore University Hospital and Associate Professor of Cardiology at Zucker School of Medicine at Hofstra/Northwell, Dr. Zeltser combines his clinical expertise with a dedication to medical education and leadership. His approach to patient care emphasizes preventive strategies, detailed diagnostic evaluation, and personalized treatment plans for conditions such as coronary artery disease, heart failure, arrhythmias, and valvular heart disease.Prior to his current role, Dr. Zeltser held significant positions at Nassau University Medical Center, including Program Director of the Cardiology Fellowship Program, Treasurer of the Medical Staff, and Chief Medical Informatics Officer. His academic appointments extend to serving as an Adjunct Clinical Associate Professor of Medicine at both the American University of the Caribbean and NYIT College of Osteopathic Medicine since 2013.Dr. Zeltser completed his medical degree at Downstate College of Medicine, SUNY, in 2004, following a BA in Economics from Brooklyn College, CUNY. His specialized training includes a fellowship in Cardiovascular Disease at Long Island Jewish Medical Center and residency in Internal Medicine at Robert Wood Johnson University Hospital. This comprehensive education and training enable him to provide expert cardiovascular care using the latest diagnostic and therapeutic approaches in non-invasive cardiology.His commitment to excellence in patient care has been recognized through various awards, including the MAP-IT Gold High Potential Mentor Program Award from Northwell Health. As an active member of professional organizations and a Fellow of both the American College of Cardiology and the International College of Angiology, Dr. Zeltser stays at the forefront of cardiovascular medicine, ensuring his patients receive the most current and effective treatments available in non-invasive cardiology. Dr. Zeltser is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Cor Pulmonale, Fainting, and Pulmonary Hypertension. Dr. Zeltser is board certified in American Board Of Internal Medicine, American Board Of Nuclear Cardiology, and American Board Of Internal Medicine/Cardiovascular Disease.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Northwell Health Physician Partners Cardiology At Bay Shore

    39 Brentwood Road, Suite 101, 
    Bay Shore, NY 
     (1.8 miles away)
    Languages Spoken:
    English, Hindi

    Azhar Supariwala is a Cardiologist practicing medicine in Bay Shore, New York. Dr. Supariwala is rated as an Advanced 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 Mitral Valve Regurgitation, Aortic Valve Stenosis, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Supariwala is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Cardiovascular Disease.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Northwell Health Physician Partners Cardiology At Deer Park

    1630 Deer Park Avenue, 
    Deer Park, NY 
     (3.7 miles away)
    Languages Spoken:
    English

    Adam Kupersmith is a Cardiologist practicing medicine in Deer Park, New York. Dr. Kupersmith is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Arterial Embolism, Carotid Artery Disease, Atherosclerosis, and Coronary Heart Disease. Dr. Kupersmith is board certified in American Board Of Internal Medicine/Cardiovascular Disease.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    Office

    3001 Express Dr N Ste 200B, 
    Islandia,, NY 
     (7.8 miles away)
    Languages Spoken:
    English

    Kathleen Stergiopoulos is a Cardiologist practicing medicine in Islandia,, New York. Dr. Stergiopoulos is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

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

    Northwell Health Physician Partners Cardiology At Brightwaters

    402 Potter Boulevard, Suite 402, 
    Brightwaters, NY 
     (0.4 miles away)
    Languages Spoken:
    English, Hebrew, Romanian, Spanish

    Luis Gruberg is a Cardiologist and an Interventional Cardiologist practicing medicine in Brightwaters, New York. Dr. Gruberg is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Arrhythmias, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Gruberg is board certified in American Board Of Internal Medicine/Cardiovascular Disease and American Board Of Internal Medicine/Interventional Cardiology.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Northwell Health Physician Partners Cardiology At Brightwaters

    402 Potter Boulevard, Suite 402, 
    Brightwaters, NY 
     (0.4 miles away)
    Languages Spoken:
    English

    Sarah Syed is a Cardiologist practicing medicine in Brightwaters, New York. Dr. Syed is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her clinical expertise encompasses Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Atrial Fibrillation. Dr. Syed is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Cardiovascular Disease.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Northwell Health Physician Partners Cardiology At Brightwaters

    402 Potter Boulevard, Suite 402, 
    Brightwaters, NY 
     (0.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Landolphi graduated from Chaminade High School in Mineola, Long Island in 1982 as Valedictorian, recipient of the Joseph F. Thomas Student-Athlete Award, and President of the National Honor Society. As a member of the basketball and baseball teams he was Freshman basketball MVP and as a senior, he was MVP of the baseball team.Dr. Landolphi continued his education at The John's Hopkins University where he majored in Biology and was elected to the pre-medical Honor Society and the Dean's List. In addition he was a four year letterman on the baseball team, which in his senior year ranked 8th in the nation in division three.He received his medical degree in 1990 from New York Medical College where as a 4th year medical student, his first article was published. As an intern, resident and assistant chief resident at NYU Long Island, he was published twice more.Dr. Landolphi completed his Cardiology Fellowship at New York Medical College in 1996. He was elected Chief Cardiology Fellow and published his 4th paper in The Journal of The American Society of Echocardiography.Dr. Landolphi practiced Cardiology in Deer Park since 1996. He has recently joined Northwell and currently practices in Brightwaters as a member of Northwell Physician PartnersDr. Landolphi practices non-invasive/general cardiology and is Board Certified in both Cardiology and Nuclear Cardiology. Dr. Landolphi is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Carotid Artery Disease.

    Northwell Health Physician Partners Cardiology At Brightwaters

    402 Potter Boulevard, Suite 402, 
    Brightwaters, NY 
     (0.4 miles away)
    Languages Spoken:
    English

    Jean Cacciabaudo is a Cardiologist practicing medicine in Brightwaters, New York. Dr. Cacciabaudo is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her clinical expertise encompasses Atherosclerosis, Angina, Coronary Heart Disease, and High Cholesterol. Dr. Cacciabaudo is board certified in American Board Of Internal Medicine/Cardiovascular Disease.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Premiere Cardiology PLLC

    1916 Union Blvd, 
    Bay Shore, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Marie-edouard Desvarieux is a Cardiologist practicing medicine in Bay Shore, New York. Dr. Desvarieux is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 39 other conditions, according to our data. Her clinical expertise encompasses Mitral Valve Prolapse, Arterial Embolism, Carotid Artery Disease, and Ectopic Heartbeat.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Premiere Cardiology PLLC

    1916 Union Blvd, 
    Bay Shore, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Laura Coudrey is a Cardiologist practicing medicine in Bay Shore, New York. Dr. Coudrey is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Carotid Artery Disease, Arterial Embolism, Mitral Valve Prolapse, and Aortic Regurgitation.

    Distinguished in Atrial Fibrillation
    Cardiology | Cardiac Electrophysiology
    Distinguished in Atrial Fibrillation
    Cardiology | Cardiac Electrophysiology

    Stony Brook Internists University Faculty Practice Corporation

    301 E Main St, 
    Bay Shore, NY 
     (1.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Roger Fan is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Bay Shore, New York. Dr. Fan 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 Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    South Shore University Hospital

    301 E Main St, 
    Bay Shore,, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Ji Yang is a Cardiologist practicing medicine in Bay Shore,, New York. Dr. Yang is rated as an Advanced 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 Cardiomyopathy, Heart Failure, Pulmonary Edema, and Atrial Fibrillation.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip,, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Janice Mccormack is a Cardiologist practicing medicine in West Islip,, New York. Dr. Mccormack is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Multifocal Atrial Tachycardia, and Paroxysmal Supraventricular Tachycardia (PSVT).

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Larry Altschul is a Cardiologist practicing medicine in West Islip, New York. Dr. Altschul is rated as an Advanced 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 Coronary Heart Disease, Atherosclerosis, Angina, Mitral Valve Prolapse, and Pacemaker Implantation.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Ganesh Kamath is a Cardiologist practicing medicine in West Islip, New York. Dr. Kamath is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Coronary Heart Disease, Fainting, and Arrhythmias.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip,, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Marc Kirschner is a Cardiologist practicing medicine in West Islip,, New York. Dr. Kirschner 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 Coronary Heart Disease, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, and Arrhythmias.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Southbay Cardiovascular Assoc PC

    540 Union Blvd, 
    West Islip, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    John Asheld is a Cardiologist practicing medicine in West Islip, New York. Dr. Asheld is rated as an Advanced 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 Familial Neurocardiogenic Syncope, Fainting, Coronary Heart Disease, and Arrhythmias.

    Showing 1-20 of 199

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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 Brightwaters, NY?

    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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