Atrioventricular heart block

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Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Departments that treat this condition

Doctors who treat this condition

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Displaying 11-15 out of 15 doctors available

  1. Christopher J. McLeod, M.B., Ch.B., Ph.D.

    Christopher J. McLeod, M.B., Ch.B., Ph.D.

    1. Cardiac Electrophysiologist
    1. Jacksonville, FL
    Areas of focus:

    Pacemaker insertion, Implantable cardioverter-defibrillator insertion, Atrial fibrillation ablation, Ventricular tachyc...ardia ablation, SVT ablation, Congenital heart disease in adults, Congenital heart disease, Brugada syndrome, Ventricular tachycardia, Ventricular fibrillation, Ventricular arrhythmia, Sudden cardiac arrest, Atrioventricular heart block

  2. Siva K. Mulpuru, M.D., M.P.H.

    Siva K. Mulpuru, M.D., M.P.H.

    1. Cardiologist
    2. Cardiac Electrophysiologist
    1. Rochester, MN
    Areas of focus:

    Cardiac ablation, Ventricular tachycardia ablation, Atrial fibrillation, Heart arrhythmia, Ventricular tachycardia, Atr...ioventricular heart block

  3. Tom Roy, M.D.

    Tom Roy, M.D.

    1. Cardiologist
    1. Phoenix, AZ
    Areas of focus:

    Heart failure, Cardiomyopathy, Atrial fibrillation, Atrial flutter, Heart arrhythmia, Coronary artery disease, Syncope,... Hyperlipidemia, Heart murmur, Coronary artery spasm, Coronary calcification, Atrioventricular heart block

  4. Mayank Sardana, M.B.B.S., M.D.

    Mayank Sardana, M.B.B.S., M.D.

    1. Cardiac Electrophysiologist
    1. Phoenix, AZ
    Areas of focus:

    Pacemaker insertion, Cardiac ablation, Cardiac resynchronization therapy, Atrial fibrillation ablation, Epicardial abla...tion, Ventricular tachycardia ablation, SVT ablation, Atrial fibrillation, Supraventricular tachycardia, Premature ventricular contractions, Catecholaminergic polymorphic ventricular tachycardia , Hypertrophic cardiomyopathy, Brugada syndrome, Ventricular tachycardia, Long QT syndrome, Wolff-Parkinson-White syndrome, Ventricular fibrillation, Sudden cardiac arrest, Conduction system disease, Familial cardiomyopathy, Atrioventricular heart block, Arrhythmogenic cardiomyopathy

  5. Alan M. Sugrue, M.B., B.Ch., B.A.O.

    Alan M. Sugrue, M.B., B.Ch., B.A.O.

    1. Cardiologist
    2. Cardiac Electrophysiologist
    1. Rochester, MN
    Areas of focus:

    Cardiac ablation, Cardiac pacemaker replacement, Cardiac resynchronization therapy, Pacemaker lead extraction, ICD lead... extraction, Ventricular tachycardia ablation, Ventricular fibrillation treatment, Pacemaker battery replacement, Atrial fibrillation, Supraventricular tachycardia, Atrial flutter, Premature ventricular contractions, Hypertrophic cardiomyopathy, Cardiac sarcoidosis, Ventricular tachycardia, Arrhythmogenic right ventricular cardiomyopathy, Ventricular fibrillation, Cardiovascular device-associated infection, Heart block, Atrioventricular heart block, Arrhythmogenic cardiomyopathy

Research

Mayo Clinic researchers in the Heart Rhythm Disease Program study new ways to find and treat conditions that affect the heart's rhythm or structure.

One area of research uses artificial intelligence (AI) to study electrocardiograms (ECGs or EKGs). An ECG records the heart's electrical activity. Researchers are studying whether AI can see patterns in ECGs that may help find conditions that have not yet been diagnosed.

Researchers also develop and test heart devices. These include pacemakers and implantable cardioverter-defibrillators. These devices help control the heartbeat.

Publications

See a list of publications about heart block by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

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By Mayo Clinic Staff
Diagnosis & treatment
Sept. 18, 2026
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Associated Procedures

Atrioventricular heart block

Research: It's all about patients

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Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight.