The 20 Best Atrial Fibrillation Doctors Near Me in Summit, WI

Find the Top Atrial Fibrillation Experts and Specialists

The 20 Best Atrial Fibrillation Doctors near Summit, WI

Last Updated: 02/22/2026

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MediFind found 29 doctor with experience in Atrial Fibrillation near Summit, WI. Of these, 11 are Experienced, 10 are Advanced and 8 are Distinguished.

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29 providers found
    Robert Panther
    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Aurora Cardiovascular & Thoracic Services

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Panther is a Cardiologist in Summit, Wisconsin. Dr. Panther is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), Arrhythmogenic Right Ventricular Cardiomyopathy, and Pacemaker Implantation.

    Advanced in Atrial Fibrillation
    Interventional Cardiology
    Advanced in Atrial Fibrillation
    Interventional Cardiology

    Aurora Medical Center Summit

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English

    Iyad Azzam is an Interventional Cardiologist in Summit, Wisconsin. Dr. Azzam is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Angina, Angioplasty, and Pacemaker Implantation.

    Krishna Kumar
    Experienced in Atrial Fibrillation
    Interventional Cardiology
    Experienced in Atrial Fibrillation
    Interventional Cardiology

    Aurora Cardiovascular & Thoracic Services

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English, Hindi, Tamil

    Krishna Kumar is an Interventional Cardiologist in Summit, Wisconsin. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Angina, Heart Attack, and Atherosclerosis.

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    Omar M. Cheema
    Experienced in Atrial Fibrillation
    Interventional Cardiology
    Experienced in Atrial Fibrillation
    Interventional Cardiology

    Aurora Heart Failure Clinic

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English

    Omar Cheema is an Interventional Cardiologist in Summit, Wisconsin. Dr. Cheema is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Cardiomyopathy, Arrhythmogenic Right Ventricular Cardiomyopathy, Pulmonary Veno-Occlusive Disease, and Heart Failure with Preserved Ejection Fraction (HFpEF).

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    ProHealth Medical Group Oconomowoc

    1185 Corporate Center Dr, 
    Oconomowoc, WI 
     (2.2 miles away)
    Languages Spoken:
    English

    William Burns is a Cardiologist in Oconomowoc, Wisconsin. Dr. Burns is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, Angina, and Pacemaker Implantation.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    ProHealth Medical Group Oconomowoc

    1185 Corporate Center Dr, 
    Oconomowoc, WI 
     (2.2 miles away)
    Languages Spoken:
    English

    Lisa Schmitz is a Cardiologist in Oconomowoc, Wisconsin. Dr. Schmitz is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Coronary Heart Disease, Atrial Fibrillation, Ectopic Heartbeat, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    Distinguished in Atrial Fibrillation
    Cardiac Electrophysiology
    725 American Ave Suite 410, Prohealth Care Medical Associates Cardiology, 
    Waukesha, WI 
     (9.8 miles away)
    Languages Spoken:
    English

    Vicken Vorperian is a Cardiac Electrophysiologist in Waukesha, Wisconsin. Dr. Vorperian is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Cardiomyopathy, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Atrial Fibrillation
    Advanced in Atrial Fibrillation

    Waukesha Heart Institute LTD.

    1111 Delafield St Ste 215, 
    Waukesha,, WI 
     (9.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Harinder Gill is a Cardiologist in Waukesha,, Wisconsin. Dr. Gill has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Angina, Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Pacemaker Implantation.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    ProHealth Heart & Vascular Center

    725 American Ave, 
    Waukesha,, WI 
     (12.4 miles away)
    Languages Spoken:
    English

    Lisa Armaganian is a Cardiologist in Waukesha,, Wisconsin. Dr. Armaganian is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina.

    Experienced in Atrial Fibrillation
    Internal Medicine
    Experienced in Atrial Fibrillation
    Internal Medicine

    Aurora Medical Center Summit

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Muddasir Ashraf is an Internal Medicine provider in Summit, Wisconsin. Dr. Ashraf is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Heart Attack, Heart Bypass Surgery, and Percutaneous Coronary Intervention (PCI).

    Experienced in Atrial Fibrillation
    Experienced in Atrial Fibrillation

    Aurora Medical Center Summit

    36500 Aurora Dr, 
    Summit, WI 
     (2.0 miles away)
    Languages Spoken:
    English

    Richard Wakefield is a Cardiologist in Summit, Wisconsin. Dr. Wakefield is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Apoplexy, Atherosclerosis, Coronary Heart Disease, and Angina.

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

    Delafield Medical Center LLC

    385 Williamstowne Ste 101, 
    Delafield, WI 
     (5.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Christopher Ostromecki is an Internal Medicine provider in Delafield, Wisconsin. Dr. Ostromecki has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Heart Attack, Apoplexy, Angina, and Atrial Fibrillation.

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

    Waukesha Urology Associates SC

    721 American Ave Ste 403, 
    Waukesha, WI 
     (9.8 miles away)
    Languages Spoken:
    English

    Kooroush Saeian is an Internal Medicine provider in Waukesha, Wisconsin. Dr. Saeian is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Cardiomyopathy, Arrhythmogenic Right Ventricular Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), and Pacemaker Implantation.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    Cardiovascular Medicine Of Waukesha S.C.

    721 American Ave Ste 410, 
    Waukesha,, WI 
     (9.8 miles away)
    Languages Spoken:
    English

    Imad Katib is a Cardiologist in Waukesha,, Wisconsin. Dr. Katib is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are BOD Syndrome, Coffin-Siris Syndrome, Prader-Willi Syndrome, and Osteoglophonic Dysplasia.

    Distinguished in Atrial Fibrillation
    Cardiology
    Distinguished in Atrial Fibrillation
    Cardiology

    ProHealth Medical Group Inc

    700 Quinlan Dr, 
    Pewaukee,, WI 
     (11.1 miles away)
    Languages Spoken:
    English

    Sanjay Singh is a Cardiologist in Pewaukee,, Wisconsin. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Angina, Nasal Flaring, and Atherosclerosis.

    Distinguished in Atrial Fibrillation
    Distinguished in Atrial Fibrillation

    ProHealth Heart & Vascular Center

    725 American Ave, 
    Waukesha, WI 
     (12.4 miles away)
    Languages Spoken:
    English

    Matthew Weinberg is a Cardiologist in Waukesha, Wisconsin. Dr. Weinberg is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Angina, Arrhythmias, Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), and Pacemaker Implantation.

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

    Prohealth Medical Group Inc

    725 American Ave, 
    Waukesha, WI 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Samvel Aznaurov is a Cardiac Electrophysiologist and a Cardiologist in Waukesha, Wisconsin. Dr. Aznaurov is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Aznaurov is currently accepting new patients.

    Distinguished in Atrial Fibrillation
    Cardiology
    Distinguished in Atrial Fibrillation
    Cardiology

    ProHealth Heart & Vascular Center

    725 American Ave, 
    Waukesha,, WI 
     (12.4 miles away)
    Languages Spoken:
    English

    Zuber Ali is a Cardiologist in Waukesha,, Wisconsin. Dr. Ali is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Cardiomyopathy, and Inappropriate Sinus Tachycardia (IST).

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

    Prohealth Medical Group Inc

    725 American Ave, 
    Waukesha, WI 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Amir Chaudhari is a Cardiac Electrophysiologist and a Cardiologist in Waukesha, Wisconsin. Dr. Chaudhari is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Chaudhari is currently accepting new patients.

    Advanced in Atrial Fibrillation
    Cardiology
    Advanced in Atrial Fibrillation
    Cardiology

    ProHealth Heart & Vascular Center

    725 American Ave, 
    Waukesha,, WI 
     (12.4 miles away)
    Languages Spoken:
    English

    Firas Ghanem is a Cardiologist in Waukesha,, Wisconsin. Dr. Ghanem is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Angina, Heart Attack, Atherosclerosis, and Coronary Heart Disease.

    Showing 1-20 of 29

    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 Summit, WI?

    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 Summit, WI?

    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 Summit, WI?

    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 Summit, WI?

    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 Summit, WI?

    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 Summit, WI?

    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 Summit, WI?

    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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