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.

Doctors who perform this procedure

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Displaying 11-20 out of 23 doctors available

  1. Danesh K. Kella, M.B.B.S.

    Danesh K. Kella, M.B.B.S.

    1. Cardiologist
    1. Jacksonville, FL
    Areas of focus:

    Atrial fibrillation ablation, Pacemaker insertion, Implantable cardioverter-defibrillator insertion, Ventricular tachyc...ardia ablation, SVT ablation, PVC ablation, Cardiac resynchronization device insertion, Pacemaker lead extraction, ICD lead extraction, Sudden cardiac arrest, Atrial fibrillation, Ventricular arrhythmia

  2. Guru G. Kowlgi, M.B.B.S., M.S.

    Guru G. Kowlgi, M.B.B.S., M.S.

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

    Atrial fibrillation ablation, Pacemaker insertion, Proton therapy, Ventricular tachycardia ablation, SVT ablation, Atri...al flutter ablation, Radiofrequency ablation, Pacemaker battery replacement, Cardiac resynchronization device insertion, Epicardial ablation, Wolff-Parkinson-White syndrome, Bradycardia, Supraventricular tachycardia, Premature ventricular contractions, Atrial fibrillation, Heart palpitations, Ventricular tachycardia, Atrial flutter, AV nodal reentry tachycardia, Atrial tachycardia, Ventricular fibrillation, Conduction system disease

  3. Fred Kusumoto, M.D.

    Fred Kusumoto, M.D.

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

    Pacemaker insertion, Ablation therapy, Cardioverter/defibrillator replacement, Pacemaker lead extraction, Bradycardia, ...Atrial fibrillation, Atrial flutter, Ventricular arrhythmia

  4. 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:

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

  5. Michael J. J. Osborn, M.D.

    Michael J. J. Osborn, M.D.

    1. Internist
    2. Cardiologist
    1. Rochester, MN
    Areas of focus:

    Pacemaker insertion, Implantable cardioverter-defibrillator insertion, Endovenous thermal ablation, Heart arrhythmia

  6. Robert F. Rea, M.D.

    Robert F. Rea, M.D.

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

    Atrial fibrillation ablation, Cardiac ablation, AV node ablation, Pacemaker insertion, Implantable cardioverter-defibri...llator insertion, EP study, Cardiac resynchronization therapy, Cardiac resynchronization device insertion, Pacemaker lead extraction, ICD lead extraction, Endocardial ablation, Sudden cardiac arrest, Atrial fibrillation, Heart arrhythmia, Ventricular arrhythmia

  7. 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:

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

  8. Komandoor Srivathsan, M.D.

    Komandoor Srivathsan, M.D.

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

    Cardiac ablation, EP study, Ventricular tachycardia ablation, Cardiac resynchronization therapy, Atrial fibrillation, V...entricular tachycardia

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

  10. Nicholas Y. Tan, M.D., M.S.

    Nicholas Y. Tan, M.D., M.S.

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

    Atrial fibrillation ablation, Pacemaker insertion, Implantable cardioverter-defibrillator insertion, Ventricular tachyc...ardia ablation, Implantable loop recorder insertion, SVT ablation, Atrial flutter ablation, Bradycardia, Supraventricular tachycardia, Atrial fibrillation, Atrial flutter, Ventricular arrhythmia

Research

Mayo Clinic researchers study pacemakers and implantable device procedures for people who might benefit from such devices. Read more about studies and clinical trials at Mayo Clinic in the Heart Rhythm Disease Program in the Cardiovascular Research Center.

Topics of research have included:

  • The safety of different types of pacemakers.
  • How well different types of pacemakers work.
  • Pain control during and after pacemaker surgery.
  • The safety of different blood thinners used during pacemaker placement or replacement.
  • The potential link between stroke and cardiac device wires, called leads.

Publications

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

Research Profiles

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June 04, 2025
  1. Pacemaker. American Heart Association. https://www.heart.org/en/health-topics/arrhythmia/prevention--treatment-of-arrhythmia/pacemaker. Accessed Dec. 13, 2022.
  2. Pacemakers. National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health/pacemakers. Accessed Dec. 13, 2022.
  3. How the healthy heart works. American Heart Association. https://www.heart.org/en/health-topics/congenital-heart-defects/about-congenital-heart-defects/how-the-healthy-heart-works. Accessed Dec. 13, 2022.
  4. All about heart rate (pulse). American Heart Association. https://www.heart.org/en/health-topics/high-blood-pressure/the-facts-about-high-blood-pressure/all-about-heart-rate-pulse. Accessed Dec. 19, 2022.
  5. Mulpuru SK, et al. Cardiac pacemakers: Function, troubleshooting, and management: Part 1 of a 2-part series. Journal of the American College of Cardiology. 2017; doi:10.1016/j.jacc.2016.10.061.
  6. Living with your pacemaker. American Heart Association. https://www.heart.org/en/health-topics/arrhythmia/prevention--treatment-of-arrhythmia/living-with-your-pacemaker. Accessed Dec. 13, 2022.
  7. Devices that may interfere with ICDs and pacemakers. American Heart Association. https://www.heart.org/en/health-topics/arrhythmia/prevention--treatment-of-arrhythmia/devices-that-may-interfere-with-icds-and-pacemakers. Accessed Dec. 13, 2022.
  8. Link MS. Permanent cardiac pacing: Overview of devices and indications. https://www.uptodate.com/contents/search. Accessed Dec. 13, 2022.
  9. Madhavan M, et al. Advances and future directions in cardiac pacemakers: Part 2 of a 2-part series. Journal of the American College of Cardiology. 2017; doi:10.1016/j.jacc.2016.10.064.
  10. Libby P, et al., eds. Diagnosis and management of acute heart failure. In: Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 12th ed. Elsevier; 2022. https://www.clinicalkey.com. Accessed Dec. 13, 2022.
  11. Hutchison K, et al. Ethics and the cardiac pacemaker: More than just end-of-life issues. Europace. 2018; doi:10.1093/europace/eux019.
  12. Nimmagadda R. Allscripts EPSi. Mayo Clinic. Nov. 5, 2024.
  13. Lee JZ, et al. Leadless pacemaker: Performance and complications. Trends in Cardiovascular Medicine. 2018; doi:10.1016/j.tcm.2017.08.001.
  14. Medical review (expert opinion). Mayo Clinic. June 28, 2021.
  15. Leadless pacing systems: Risk of major complications related to cardiac perforation during implantation ⸺ Letter to health care providers. U.S. Food and Drug Administration. https://www.fda.gov/medical-devices/letters-health-care-providers/leadless-pacing-systems-risk-major-complications-related-cardiac-perforation-during-implantation. Accessed Dec. 19, 2022.
  16. Medical review (expert opinion). Mayo Clinic. Nov. 22, 2021.
  17. Medical review (expert opinion). Mayo Clinic. April 30, 2023.
  18. Stühlinger M, et al. EHRA consensus on prevention and management of interference due to medical procedures in patients with cardiac implantable electronic devices. Europace. 2022; doi:10.1093/europace/euac040.