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    Last Updated: 01/09/2026

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    MediFind found 106 doctor with experience in Atrial Fibrillation near Montana, US. Of these, 52 are Experienced, 36 are Advanced and 18 are Distinguished.

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    LocationClose
    106 providers found
      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Providence Health & Services Mt

      350 Heritage Way Ste 2100, 
      Kalispell,, MT 
      Languages Spoken:
      English

      Alexis Harrison is a Cardiologist in Kalispell,, Montana. Dr. Harrison is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, Pacemaker Implantation, and Angioplasty.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Montana Heart Institute

      2900 12th Ave N Ste 204E, 
      Billings, MT 
      Experience:
      26+ years
      Languages Spoken:
      English

      Anastasios Panagiotis is a Cardiologist in Billings, Montana. Dr. Panagiotis has been practicing medicine for over 26 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Ectopic Heartbeat, Familial Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Providence Health & Services Mt

      350 Heritage Way Ste 2100, 
      Kalispell, MT 
      Languages Spoken:
      English

      Robert Mitchell is a Cardiologist in Kalispell, Montana. Dr. Mitchell is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Aortic Regurgitation, Arrhythmias, Pediatric Myocarditis, and Pacemaker Implantation.

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

      Providence Health & Services Mt

      350 Heritage Way Ste 2100, 
      Kalispell,, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Krezowski is a Cardiologist in Kalispell,, Montana. Dr. Krezowski is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Aortic Regurgitation, Atrial Fibrillation, Pediatric Myocarditis, Angioplasty, and Pacemaker Implantation.

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

      Kalispell Regional Medical Center Inc

      310 Sunnyview Ln, 
      Kalispell, MT 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jonathan Brunson is a Cardiac Electrophysiologist in Kalispell, Montana. Dr. Brunson is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation. Dr. Brunson is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Cardiac Electrophysiology | Cardiology
      Distinguished in Atrial Fibrillation
      Cardiac Electrophysiology | Cardiology
      500 West Broadway Street, Suite 320, 
      Missoula, MT 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Simone Musco is a Cardiac Electrophysiologist and a Cardiologist in Missoula, Montana. Dr. Musco is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation. Dr. Musco is currently accepting new patients.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Bozeman Health Cardiology Clinic

      937 Highland Blvd Ste 5510, 
      Bozeman, MT 
      Experience:
      17+ years
      Languages Spoken:
      English

      Preston Schneider is a Cardiologist in Bozeman, Montana. Dr. Schneider 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 Adenosine Deaminase 2 Deficiency, Arrhythmias, Familial Ventricular Tachycardia, and Atrial Fibrillation.

      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology

      Bozeman Health Cardiology Clinic

      937 Highland Blvd Ste 5510, 
      Bozeman,, MT 
      Languages Spoken:
      English

      Blair Erb is a Cardiologist in Bozeman,, Montana. Dr. Erb is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Endocarditis, Arrhythmias, Familial Ventricular Tachycardia, and Atrial Fibrillation.

      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology

      Community Medical Center

      2827 Fort Missoula Rd, 
      Missoula, MT 
      Languages Spoken:
      English

      Eugene Silva is a Cardiologist in Missoula, Montana. Dr. Silva is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Multifocal Atrial Tachycardia, and Pacemaker Implantation.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      St Peters Health Broadway Pharmacy

      2550 E Broadway St, 
      Helena,, MT 
      Languages Spoken:
      English

      Robert Phillips is a Cardiologist in Helena,, Montana. Dr. Phillips is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Coronary Heart Disease, Arrhythmogenic Right Ventricular Cardiomyopathy, Angina, and Atherosclerosis.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Cardiovascular Consultants Of Montana PLLC

      1101 N 27th St Ste F, 
      Billings,, MT 
      Languages Spoken:
      English

      Joseph Canciller is a Cardiologist in Billings,, Montana. Dr. Canciller is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Sick Sinus Syndrome, Pacemaker Implantation, and Aortic Valve Replacement.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      International Heart Institute Of Montana

      500 W Broadway St Ste 320, 
      Missoula, MT 
      Languages Spoken:
      English

      Jocelyn Spoon is a Cardiologist in Missoula, Montana. Dr. Spoon is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Adenosine Deaminase 2 Deficiency, and Apoplexy.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      International Heart Institute-Hamilton

      1200 Westwood Dr, 
      Hamilton, MT 
      Languages Spoken:
      English

      Anthony Navone is a Cardiologist in Hamilton, Montana. Dr. Navone is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Multifocal Atrial Tachycardia.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Billings Clinic

      801 N 29th St, 
      Billings,, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Collin Fischer is a Cardiologist in Billings,, Montana. Dr. Fischer is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Vasculitis, Pacemaker Implantation, and Cardiac Ablation.

      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology

      Community Medical Center

      2827 Fort Missoula Rd, 
      Missoula, MT 
      Languages Spoken:
      English

      Robert Minor is a Cardiologist in Missoula, Montana. Dr. Minor is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Angina, Atherosclerosis, and Coronary Heart Disease.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Providence Health & Services Mt

      350 Heritage Way Ste 2100, 
      Kalispell,, MT 
      Languages Spoken:
      English

      Eve Gillespie is a Cardiologist in Kalispell,, Montana. Dr. Gillespie is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, Pacemaker Implantation, and Cardiac Ablation.

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

      Billings Clinic

      801 N 29th St, 
      Billings, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Muhlestein is a Cardiac Electrophysiologist in Billings, Montana. Dr. Muhlestein is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Community Medical Center

      2827 Fort Missoula Rd, 
      Missoula, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Weiss is a Cardiologist in Missoula, Montana. Dr. Weiss is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Fainting, Atherosclerosis, and Coronary Heart Disease.

      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Billings Clinic

      801 N 29th St, 
      Billings,, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Barbara Dudczak is a Cardiologist in Billings,, Montana. Dr. Dudczak is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Aortic Regurgitation, Coronary Heart Disease, Necrosis, and Pediatric Myocarditis.

      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Montana Heart Institute

      2900 12th Ave N Ste 204E, 
      Billings, MT 
      Languages Spoken:
      English
      Offers Telehealth

      Richard Robert is a Cardiologist in Billings, Montana. Dr. Robert is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Showing 1-20 of 106

      Last Updated: 01/09/2026

      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 in Montana, US?

      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 in Montana, US?

      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 in Montana, US?

      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 in Montana, US?

      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 in Montana, US?

      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 in Montana, US?

      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 in Montana, US?

      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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