The 20 Best Heart Block Doctors Near Me in Boston, MA

Find the Top Heart Block Experts and Specialists

The 20 Best Heart Block Doctors near Boston, MA

Last Updated: 02/22/2026

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MediFind found 177 doctor with experience in Heart Block near Boston, MA. Of these, 127 are Experienced, 37 are Advanced, 7 are Distinguished and 6 are Elite.

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177 providers found
    Elite in Heart Block
    Pediatric Cardiology
    Elite in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    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 Heart Block. His top areas of expertise are Heart Block, Congenital Heart Block, Arrhythmias, Cardiac Ablation, and Heart Transplant.

    Elite in Heart Block
    Pediatric Cardiology
    Elite in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

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

    Elite in Heart Block
    Pediatric Cardiology
    Elite in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Elizabeth Dewitt is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Dewitt has been practicing medicine for over 17 years and is rated as an Elite provider by MediFind in the treatment of Heart Block. Her top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Congenital Heart Block, Arrhythmias, and Cardiac Ablation.

    Learn about our expert tiers
    Elite in Heart Block
    Pediatric Cardiology
    Elite in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    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 Heart Block. His top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Arrhythmias, Ebstein's Anomaly, and Cardiac Ablation.

    Elite in Heart Block
    Pediatric Cardiology
    Elite in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

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

    Elite in Heart Block
    Cardiac Electrophysiology
    Elite in Heart Block
    Cardiac Electrophysiology
    75 Francis St, Brigham And Women's Hospital, Cardiovascular Division, 
    Boston, MA 
     (2.9 miles away)
    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 Heart Block. His top areas of expertise are Atrial Fibrillation, Heart Block, Fainting, Cardiac Ablation, and Pacemaker Implantation.

    Scott D. Solomon
    Distinguished in Heart Block
    Distinguished in Heart Block

    Brigham And Women's Hospital, Heart And Vascular Center

    70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
    Boston, MA 
     (3.0 miles away)
    Languages Spoken:
    English

    Scott Solomon is a Cardiologist in Boston, Massachusetts. Dr. Solomon is rated as a Distinguished provider by MediFind in the treatment of Heart Block. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Atherosclerosis, Heart Bypass Surgery, and Pacemaker Implantation.

    Distinguished in Heart Block
    Distinguished in Heart Block

    Tufts Medical Center New England Arrhythmia

    800 Washington St Bldg 3, 
    Boston, MA 
     (0.4 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Munther Homoud is a Cardiologist in Boston, Massachusetts. Dr. Homoud has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Heart Block. His top areas of expertise are Cardiomyopathy, Atrial Fibrillation, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

    Distinguished in Heart Block
    Distinguished in Heart Block

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

    Audrey Dionne is a Pediatrics provider in Boston, Massachusetts. Dr. Dionne is rated as a Distinguished provider by MediFind in the treatment of Heart Block. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Kawasaki Disease, Coronary Artery Aneurysm, Cardiac Ablation, and Heart Bypass Surgery.

    Distinguished in Heart Block
    Distinguished in Heart Block

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

    Dominic Abrams is a Cardiologist in Boston, Massachusetts. Dr. Abrams is rated as a Distinguished provider by MediFind in the treatment of Heart Block. His top areas of expertise are Long QT Syndrome, Timothy Syndrome, Heart Block, Long QT Syndrome 5, and Cardiac Ablation.

    Distinguished in Heart Block
    Pediatric Cardiology
    Distinguished in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

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

    Distinguished in Heart Block
    Pediatric Cardiology
    Distinguished in Heart Block
    Pediatric Cardiology

    Department Of Cardiology

    300 Longwood Ave, 
    Boston, MA 
     (2.8 miles away)
    Languages Spoken:
    English

    Laura Bevilacqua is a Pediatric Cardiologist in Boston, Massachusetts. Dr. Bevilacqua is rated as a Distinguished provider by MediFind in the treatment of Heart Block. Her top areas of expertise are Heart Block, Long QT Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), and Long QT Syndrome 3.

    Peter J. Zimetbaum
    Advanced in Heart Block
    Cardiac Electrophysiology
    Advanced in Heart Block
    Cardiac Electrophysiology

    CVI - Cardiovascular Clinic

    330 Brookline Avenue, Shapiro 7, 
    Boston, MA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

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

    Patricia Tung
    Advanced in Heart Block
    Internal Medicine
    Advanced in Heart Block
    Internal Medicine

    CVI - Cardiovascular Clinic

    330 Brookline Avenue, Shapiro 7, 
    Boston, MA 
     (2.7 miles away)
    Languages Spoken:
    English, Spanish

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

    Jonathan W. Waks
    Advanced in Heart Block
    Internal Medicine | Cardiac Electrophysiology
    Advanced in Heart Block
    Internal Medicine | Cardiac Electrophysiology

    BIDMC - Division Of Cardiology

    185 Pilgrim Road, Baker 4, 
    Boston, MA 
     (3.0 miles away)
    Languages Spoken:
    English

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

    Anne M. Valente
    Advanced in Heart Block
    Advanced in Heart Block

    Brigham And Women's Hospital, Heart And Vascular Center

    70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
    Boston, MA 
     (3.0 miles away)
    Languages Spoken:
    English

    Dr. Anne Marie Valente is the co-director of the Pregnancy and Cardiovascular Disease Program at Brigham and Women’s Hospital and outpatient director of the Boston Adult Congenital Heart Disease & Pulmonary Hypertension Program. A cardiovascular medicine and adult congenital heart disease specialist, she is also an associate professor of medicine and pediatrics at Harvard Medical School. Dr. Valente is the director of the Adult Congenital Heart Disease and Pulmonary Hypertension Senior Fellowship Program at Harvard Medical School.She received her medical degree from University of Vermont College of Medicine. She completed a combined internal medicine/pediatrics residency, as well as pediatric cardiology, adult cardiovascular disease and cardiovascular magnetic resonance imaging fellowships at Duke University Medical Center. Dr. Valente is board certified in internal medicine, pediatrics, cardiovascular disease and pediatric cardiology.Dr. Valente’s clinical and research interests focus on adult congenital heart disease. Her current research examines heart failure complications in patients with repaired tetralogy of Fallot, a congenital heart defect. She has authored over 50 peer-reviewed publications, as well as numerous chapters and reviews about congenital heart disease imaging and the care of women with heart disease during pregnancy. She has received institutional recognition with the Lerner Research Award and the Watkins Discovery Award as well as research funding from the American Heart Association, the Children’s Miracle Network and the National Heart, Lung and Blood Institute.**The BACH program has been training clinicians in the care of adults with congenital heart disease for several decades.  For more information about the Adult Congenital Heart Disease and Pulmonary Hypertension Senior Fellowship Program at Harvard Medical School, please visit the program website.**The BACH program is closely integrated in the Pregnancy and Cardiovascular Disease Program.  This program involves a multi-disciplinary team dedicated to caring for women with heart disease during pregnancy. More information may be found here. Dr. Valente is rated as an Advanced provider by MediFind in the treatment of Heart Block. Her top areas of expertise are Tetralogy of Fallot, Congenital Heart Disease (CHD), Ebstein's Anomaly, Cardiac Ablation, and Heart Transplant.

    Usha B. Tedrow
    Advanced in Heart Block
    Advanced in Heart Block

    Brigham And Women's Hospital, Heart And Vascular Center

    70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
    Boston, MA 
     (3.0 miles away)
    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 Advanced provider by MediFind in the treatment of Heart Block. Her top areas of expertise are Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.

    Michael N. Singh
    Advanced in Heart Block
    Advanced in Heart Block

    Brigham And Women's Hospital, Heart And Vascular Center

    70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
    Boston, MA 
     (3.0 miles away)
    Languages Spoken:
    English

    Dr. Michael N. Singh is a cardiovascular medicine specialist at Brigham and Women’s Hospital (BWH) and an instructor in pediatrics at Harvard Medical School.Dr. Singh received his medical degree from Loma Linda University School of Medicine. He completed a combined residency in medicine/pediatrics at Medical College of Ohio Hospital (now The University of Toledo Medical Center). Dr. Singh then completed a cardiology fellowship at Baystate Medical Center and fellowships in adult congenital heart disease, congenital echocardiography, Marfan syndrome/related connective tissue disorders, and pulmonary hypertension at BWH and Boston Children's Hospital. He is board certified in internal medicine, pediatrics and cardiovascular disease.Dr. Singh’s clinical interests include congenital heart disease, connective tissue disorder and Marfan syndrome. The author of 11 peer-reviewed publications, his research focuses on Marfan syndrome, adults with congenital heart disease and aortic valve dysfunction. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Heart Block. His top areas of expertise are Marfan Syndrome, Bicuspid Aortic Valve, Congenital Heart Disease (CHD), and Truncus Arteriosus.

    Distinguished in Heart Block
    Distinguished in Heart Block

    Tufts Medical Center New England Arrhythmia

    800 Washington St Bldg 3, 
    Boston, MA 
     (0.3 miles away)
    Languages Spoken:
    English

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

    Advanced in Heart Block
    Advanced in Heart Block

    Massachusetts General Hospital

    55 Fruit St, 
    Boston,, MA 
     (0.8 miles away)
    Languages Spoken:
    English

    Sheldon Singh is a Cardiologist in Boston,, Massachusetts. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Heart Block. His top areas of expertise are Atrial Fibrillation, Cardiac Tamponade, Heart Block, Cardiac Ablation, and Pacemaker Implantation.

    Showing 1-20 of 177

    Last Updated: 02/22/2026

    What is the definition of Heart Block?

    Heart block is a problem in the electrical signals in the heart.

    Normally, the heart beat starts in an area in the top chambers of the heart (atria). This area is the heart's pacemaker. The electrical signals travel to the lower chambers of the heart (ventricles). This keeps the heart beat steady and regular.

    Heart block occurs when the electrical signal is slowed down or does not reach the bottom chambers of the heart. Your heart may beat slowly, or it may skip beats. Heart block may resolve on its own, or it may be permanent and require treatment.

    There are three degrees of heart block. First-degree heart block is the mildest type and third-degree is the most severe.

    First-degree heart block:

    • Rarely has symptoms or causes problems

    Second-degree heart block:

    • The electrical impulse may not reach the lower chambers of the heart.
    • The heart may miss a beat or beats and may be slow and irregular.
    • You may feel dizzy, faint, or have other symptoms.
    • This may be serious in some cases.

    Third-degree heart block:

    • The electrical signal does not move to the lower chambers of the heart. In this case, the lower chambers beat at a much slower rate, and the upper and lower chambers do not beat sequentially (one after the other) as they do normally.
    • The heart may fail to pump enough blood to the body. This can lead to fainting and shortness of breath.
    • This is an emergency that needs medical help right away.

    When should I see a Heart Block doctor near Boston, MA?

    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 a Heart Block doctor near Boston, MA?

    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 Heart Block doctors near Boston, MA?

    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 Heart Block doctors near Boston, MA?

    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 a Heart Block doctor near Boston, MA?

    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 Heart Block doctor search results page. 

    Why is it important to get a second opinion from a different Heart Block 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 a Heart Block doctor near Boston, MA?

    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 Heart Block 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 Heart Block 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 Heart Block doctors near Boston, MA?

    Look for the filter feature on the left side of the Heart Block 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 a Heart Block doctor that offers video calls?

    Look for the filter feature on the left-side of the Heart Block 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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