The 20 Best Atrial Fibrillation Doctors Near Me in Norwalk, CT

Find the Top Atrial Fibrillation Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 103 doctor with experience in Atrial Fibrillation near Norwalk, CT. Of these, 52 are Advanced, 33 are Experienced and 18 are Distinguished.

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103 providers found
    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Logue is a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Logue 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 Arrhythmias, Ectopic Heartbeat, Cardiomyopathy, Atrial Fibrillation, and Pacemaker Implantation.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    Office

    40 Cross St Ste 200A, 
    Norwalk,, CT 
     (1.7 miles away)
    Languages Spoken:
    English

    Ralph Kirmser is a Cardiologist practicing medicine in Norwalk,, Connecticut. Dr. Kirmser is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Aortic Regurgitation, Aortic Valve Stenosis, and Atherosclerosis.

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

    Hartford Healthcare Medical Group Specialists PLLC

    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    John Novella is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Novella is rated as a Distinguished 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 Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation.

    Learn about our expert tiers
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology | Cardiology
    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Teresa Menendez is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Menendez is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Familial Neurocardiogenic Syncope, Atrial Fibrillation, Fainting, Pacemaker Implantation, and Cardiac Ablation.

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

    Hartford Healthcare Medical Group Specialists PLLC

    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Charles Rouse is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Rouse is rated as a Distinguished 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 Atrial Fibrillation, Arrhythmias, Familial Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    David Lomnitz is a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Lomnitz is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Coronary Heart Disease, Vasculitis, and Pediatric Myocarditis.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Norwalk Hospital

    34 Maple St, 
    Norwalk,, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Arshad Yekta is a Cardiologist practicing medicine in Norwalk,, Connecticut. Dr. Yekta is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Rheumatic Fever, Vasculitis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Office

    40 Cross St Ste 200A, 
    Norwalk,, CT 
     (1.7 miles away)
    Languages Spoken:
    English

    Aparna Srinivasan is a Cardiologist practicing medicine in Norwalk,, Connecticut. Dr. Srinivasan is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Atrial Fibrillation, and Heart Failure with Preserved Ejection Fraction (HFpEF).

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Office

    40 Cross St Ste 200A, 
    Norwalk,, CT 
     (1.7 miles away)
    Languages Spoken:
    English

    Stephen Michaelson is a Cardiologist practicing medicine in Norwalk,, Connecticut. Dr. Michaelson is rated as an Advanced 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 Atrial Fibrillation, Aortic Valve Stenosis, Mitral Valve Prolapse, and Familial Neurocardiogenic Syncope.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Center For Ambulatory Surgery

    32 Imperial Ave, 
    Westport,, CT 
     (3.1 miles away)
    Languages Spoken:
    English

    Boris Sheynberg is a Cardiologist practicing medicine in Westport,, Connecticut. Dr. Sheynberg is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Hypertensive Heart Disease, Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), Angina, and Pacemaker Implantation.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    Stamford Health Medical Group Cardiology

    29 Hospital Plz Ste 502, 
    Stamford,, CT 
     (8.1 miles away)
    Languages Spoken:
    English

    Gregory D'onofrio is a Cardiologist practicing medicine in Stamford,, Connecticut. Dr. D'onofrio is rated as a Distinguished 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 Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, and Necrosis.

    Distinguished in Atrial Fibrillation
    Cardiology
    Distinguished in Atrial Fibrillation
    Cardiology

    Northeast Medical Group Inc

    1305 Post Rd, 
    Fairfield,, CT 
     (8.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ari Pollack is a Cardiologist practicing medicine in Fairfield,, Connecticut. Dr. Pollack is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Ventricular Fibrillation.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
     (0.8 miles away)
    Languages Spoken:
    English

    Erol Nargileci is a Cardiologist practicing medicine in Norwalk, Connecticut. Dr. Nargileci is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Heart Failure, Angina, Pulmonary Edema, and Atherectomy.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Center For Ambulatory Surgery

    32 Imperial Ave, 
    Westport, CT 
     (3.1 miles away)
    Languages Spoken:
    English

    Leonid Karpenos is a Cardiologist practicing medicine in Westport, Connecticut. Dr. Karpenos is rated as an Experienced 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 Hypertensive Heart Disease, Pediatric Myocarditis, Necrosis, and High Cholesterol.

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Stamford Health Medical Group Cardiology

    1500 Post Rd Ste 2, 
    Darien,, CT 
     (4.6 miles away)
    Languages Spoken:
    English

    Salvatore Carbonaro is a Cardiologist practicing medicine in Darien,, Connecticut. Dr. Carbonaro is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Arrhythmias, Aortic Regurgitation, and Necrosis.

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

    Cardiac Specialists

    1305 Post Rd, 
    Fairfield, CT 
     (8.2 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Accepting New Patients

    Murali Chiravuri is a Cardiologist and an Internal Medicine provider practicing medicine in Fairfield, Connecticut. He has been practicing medicine for over 25 years. Dr. Chiravuri is rated as a Distinguished 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 Atrial Fibrillation, Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Chiravuri is board certified in American Board Of Internal Medicine, Clinical Cardiac Electrophysiology and American Board Of Internal Medicine, Cardiology, Cardiovascular Disease. Dr. Chiravuri is currently accepting new patients.

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

    Cardiac Specialists

    1305 Post Rd, 
    Fairfield, CT 
     (8.2 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Accepting New Patients

    Robert Winslow is a Cardiologist and an Internal Medicine provider practicing medicine in Fairfield, Connecticut. He has been practicing medicine for over 27 years. Dr. Winslow is rated as a Distinguished 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 Cardiomyopathy, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Winslow is board certified in American Board Of Internal Medicine, Clinical Cardiac Electrophysiology and American Board Of Internal Medicine, Cardiology, Cardiovascular Disease. Dr. Winslow is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Stamford Health Medical Group Cardiology

    36 Grove St, 
    New Canaan,, CT 
     (5.2 miles away)
    Languages Spoken:
    English

    Evelyn Cusack is a Cardiologist practicing medicine in New Canaan,, Connecticut. Dr. Cusack is rated as an Advanced 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 Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), Aortic Regurgitation, and Adenosine Deaminase 2 Deficiency.

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

    Stamford Health Medical Group Inc

    5 High Ridge Park, Suite 103, 
    Stamford, CT 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sandhya Dhruvakumar is a Cardiac Electrophysiologist practicing medicine in Stamford, Connecticut. Dr. Dhruvakumar is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Paroxysmal Supraventricular Tachycardia (PSVT), His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Cardiology Associates Of Fairfield County PC

    1177 Summer St Fl 5, 
    Stamford,, CT 
     (7.2 miles away)
    Languages Spoken:
    English

    Charles Augenbraun is a Cardiologist practicing medicine in Stamford,, Connecticut. Dr. Augenbraun 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, Necrosis, Atrial Fibrillation, and Aortic Valve Stenosis.

    Showing 1-20 of 103

    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 Norwalk, CT?

    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 Norwalk, CT?

    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 Norwalk, CT?

    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 Norwalk, CT?

    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 Norwalk, CT?

    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 Norwalk, CT?

    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 Norwalk, CT?

    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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