Filters

Distance
    Level of Expertise
    Availability
    Gender
    Years of Experience
    Insurance
    Specialty
    Additional Specialty
    Language

    Last Updated: 02/22/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 882 doctor with experience in Arrhythmias near Massachusetts, US. Of these, 564 are Experienced, 174 are Advanced, 134 are Distinguished and 9 are Elite.

    Location
    LocationClose
    882 providers found
      Usha B. Tedrow
      Elite in Arrhythmias
      Elite in Arrhythmias

      Brigham And Women's Hospital, Heart And Vascular Center

      70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
      Boston, MA 
      Languages Spoken:
      English

      Dr. Usha B. Tedrow is director of the Clinical Cardiac Electrophysiology Program at Brigham and Women’s Hospital’s (BWH) Heart Rhythm Program. A cardiovascular medicine specialist, she is also an assistant professor of medicine at Harvard Medical School (HMS).Dr. Tedrow received her medical degree from HMS. She completed an internal medicine residency and a cardiology fellowship at Massachusetts General Hospital. In addition, she completed a cardiac electrophysiology fellowship at BWH. Dr. Tedrow is board certified in internal medicine, cardiovascular disease and cardiac electrophysiology.Her clinical interests include atrial fibrillation, cardiac resynchronization and ventricular tachycardia. She is currently researching left ventricular mapping and pacing data to analyze novel ablation treatments for structural heart disease. In addition, Dr. Tedrow serves on the editorial board of Circulation: Arrhythmia and Electrophysiology, has authored over 120 peer-reviewed publications and has received research funding from the Heart Rhythm Society. Dr. Tedrow is rated as an Elite provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.

      William H. Sauer
      Elite in Arrhythmias
      Elite in Arrhythmias

      Brigham And Women's Faulkner Hospital, Cardiology Clinic

      1153 Centre Street, Suite 4G, 
      Jamaica Plain, MA 
      Languages Spoken:
      English
      Offers Telehealth

      William Sauer is a Cardiologist in Jamaica Plain, Massachusetts. Dr. Sauer is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

      Jonathan W. Waks
      Elite in Arrhythmias
      Internal Medicine | Cardiac Electrophysiology
      Elite in Arrhythmias
      Internal Medicine | Cardiac Electrophysiology

      BIDMC - Division Of Cardiology

      185 Pilgrim Road, Baker 4, 
      Boston, MA 
      Languages Spoken:
      English

      Jonathan Waks is an Internal Medicine specialist and a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Waks is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

      Learn about our expert tiers
      Elite in Arrhythmias
      Pediatric Cardiology
      Elite in Arrhythmias
      Pediatric Cardiology

      Department Of Cardiology

      300 Longwood Ave, 
      Boston, MA 
      Languages Spoken:
      English

      Douglas Mah is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Mah is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Block, Congenital Heart Block, Arrhythmias, Cardiac Ablation, and Heart Transplant.

      Paul C. Zei
      Elite in Arrhythmias
      Cardiology
      Elite in Arrhythmias
      Cardiology

      Brigham And Women's Hospital, Heart And Vascular Center

      70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
      Boston, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Paul Zei is a Cardiac Electrophysiologist and Cardiologist at Brigham and Women’s Hospital. He is Director of the BWH Comprehensive Atrial Fibrillation Program, with a faculty appointment at Harvard Medical School.Dr. Zei earned his medical degree and a PhD at Stanford University. He then completed Internal Medicine Internship and Residency, Cardiology Fellowship, and Cardiac Electrophysiology Fellowship training at BWH. After briefly serving on the faculty at BWH, he moved to Stanford University, where he spent eleven years as a faculty member in Cardiology and Cardiac Electrophysiology. At Stanford, Dr. Zei developed a program in complex ablation, a research program in technology innovation, and he also served as the Director of Outpatient Cardiology and ECG services. Dr. Zei then returned to Boston to re-join the faculty at BWH and Harvard Medical School.Dr. Zei’s clinical interests focus on management of complex arrhythmias, with an emphasis on atrial fibrillation, catheter ablation of complex arrhythmias, and device implantation. In his role as Director of BWH’s Comprehensive Atrial Fibrillation Program, Dr. Zei brings together a multi-disciplinary approach to the management of patients with Atrial Fibrillation and leads several research initiatives to better understand and treat patients with this condition. Dr. Zei’s research interests are in understanding the basic underlying mechanisms of cardiac arrhythmias and developing new technologies to treat patients with cardiac arrhythmias. Dr. Zei is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

      Elite in Arrhythmias
      Cardiac Electrophysiology
      Elite in Arrhythmias
      Cardiac Electrophysiology
      75 Francis St, 
      Boston, MA 
      Languages Spoken:
      English

      Elad Anter is a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Anter is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.

      Elite in Arrhythmias
      Pediatric Cardiology
      Elite in Arrhythmias
      Pediatric Cardiology

      Department Of Cardiology

      300 Longwood Ave, 
      Boston, MA 
      Languages Spoken:
      English

      Edward Walsh is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Walsh is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Arrhythmias, Ebstein's Anomaly, and Cardiac Ablation.

      Elite in Arrhythmias
      Cardiac Electrophysiology
      Elite in Arrhythmias
      Cardiac Electrophysiology
      75 Francis St, Brigham And Women's Hospital, Cardiovascular Division, 
      Boston, MA 
      Languages Spoken:
      English

      Tobias Reichlin is a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Reichlin is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Heart Block, Fainting, Cardiac Ablation, and Pacemaker Implantation.

      Elite in Arrhythmias
      Elite in Arrhythmias

      Tufts Medical Center New England Arrhythmia

      800 Washington St Bldg 3, 
      Boston, MA 
      Languages Spoken:
      English

      Christopher Madias is a Cardiologist in Boston, Massachusetts. Dr. Madias is rated as an Elite provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Cardiomyopathy, Arrhythmias, Ventricular Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

      Peter J. Zimetbaum
      Distinguished in Arrhythmias
      Cardiac Electrophysiology
      Distinguished in Arrhythmias
      Cardiac Electrophysiology

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Peter Zimetbaum is a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Zimetbaum is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

      John V. Wylie
      Distinguished in Arrhythmias
      Internal Medicine | Cardiac Electrophysiology
      Distinguished in Arrhythmias
      Internal Medicine | Cardiac Electrophysiology

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English

      John Wylie is an Internal Medicine specialist and a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Wylie is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.

      Panagiotis Papageorgiou
      Distinguished in Arrhythmias
      Internal Medicine
      Distinguished in Arrhythmias
      Internal Medicine

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English

      Panagiotis Papageorgiou is an Internal Medicine provider in Boston, Massachusetts. Dr. Papageorgiou is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.

      Charles I. Haffajee
      Distinguished in Arrhythmias
      Internal Medicine
      Distinguished in Arrhythmias
      Internal Medicine

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English

      Charles Haffajee is an Internal Medicine provider in Boston, Massachusetts. Dr. Haffajee is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation.

      Alfred E. Buxton
      Distinguished in Arrhythmias
      Cardiac Electrophysiology
      Distinguished in Arrhythmias
      Cardiac Electrophysiology

      BIDMC - Division Of Cardiology

      185 Pilgrim Road, Baker 4, 
      Boston, MA 
      Languages Spoken:
      English

      Alfred Buxton is a Cardiac Electrophysiologist in Boston, Massachusetts. Dr. Buxton is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

      Kapil Kumar
      Distinguished in Arrhythmias
      Internal Medicine
      Distinguished in Arrhythmias
      Internal Medicine
      Atrius Health, Inc., 133 Brookline Avenue, Department Of Cardiology, 
      Boston, MA 
      Languages Spoken:
      English, Punjabi

      Kapil Kumar is an Internal Medicine provider in Boston, Massachusetts. Dr. Kumar is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Cardiac Ablation.

      Patricia Tung
      Distinguished in Arrhythmias
      Internal Medicine
      Distinguished in Arrhythmias
      Internal Medicine

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English, Spanish

      Patricia Tung is an Internal Medicine provider in Boston, Massachusetts. Dr. Tung is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

      Eli V. Gelfand
      Distinguished in Arrhythmias
      Internal Medicine
      Distinguished in Arrhythmias
      Internal Medicine

      CVI - Cardiovascular Clinic

      330 Brookline Avenue, Shapiro 7, 
      Boston, MA 
      Languages Spoken:
      English, French, Russian
      Offers Telehealth

      Eli Gelfand is an Internal Medicine provider in Boston, Massachusetts. Dr. Gelfand is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Heart Attack, Heart Failure with Preserved Ejection Fraction (HFpEF), and Pacemaker Implantation.

      Distinguished in Arrhythmias
      Pediatric Cardiology
      Distinguished in Arrhythmias
      Pediatric Cardiology

      Department Of Cardiology

      300 Longwood Ave, 
      Boston, MA 
      Languages Spoken:
      English

      John Triedman is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Triedman is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Congenital Heart Block, Cardiac Ablation, and Heart Transplant.

      Distinguished in Arrhythmias
      Pediatric Cardiology
      Distinguished in Arrhythmias
      Pediatric Cardiology

      Department Of Cardiology

      300 Longwood Ave, 
      Boston, MA 
      Languages Spoken:
      English

      Mark Alexander is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Alexander is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Arrhythmias, Congenital Heart Block, and Cardiac Ablation.

      Distinguished in Arrhythmias
      Cardiology
      Distinguished in Arrhythmias
      Cardiology

      Mount Auburn Cardiology Associates Inc.

      300 Mount Auburn St Ste 310, 
      Cambridge, MA 
      Languages Spoken:
      English
      Offers Telehealth

      Binu Philips is a Cardiologist in Cambridge, Massachusetts. Dr. Philips is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Arrhythmias, Cardiomyopathy, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

      Showing 1-20 of 882

      Last Updated: 02/22/2026

      What is the definition of Arrhythmias?

      An arrhythmia is a disorder of the heart rate (pulse) or heart rhythm. The heart can beat too fast (tachycardia), too slow (bradycardia), or irregularly.

      An arrhythmia can be harmless, a sign of other heart problems, or an immediate danger to your health.

      When should I see an Arrhythmias doctor in Massachusetts, 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 Arrhythmias doctor in Massachusetts, 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 Arrhythmias doctors in Massachusetts, 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 Arrhythmias doctors in Massachusetts, 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 Arrhythmias doctor in Massachusetts, 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 Arrhythmias doctor search results page. 

      Why is it important to get a second opinion from a different Arrhythmias 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 Arrhythmias doctor in Massachusetts, 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 Arrhythmias 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 Arrhythmias 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 Arrhythmias doctors in Massachusetts, US?

      Look for the filter feature on the left side of the Arrhythmias 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 Arrhythmias doctor that offers video calls?

      Look for the filter feature on the left-side of the Arrhythmias 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 

      Read more about our Content Policy