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Jonatan Nunez Breton
Patient Rating
4.8 / 5 (Based on 565 Reviews)

Jonatan Nunez Breton, MD, FACC

Specialty: Cardiology

Schedule an Appointment

To schedule an appointment with Jonatan Nunez Breton, please call 319-832-2328

Education and Training

Education

Faculty of Health Sciences, Pontificia Universidad Catolica Madre y Maestra (PUCMM), Dominican Republic, Doctor of Medicine

Residency

Jackson Memorial Hospital/University of Miami Miller school of Medicine/Miami, Internal Medicine, Chief Medicine Resident

Fellowship

Jackson Memorial Hospital/University of Miami Miller School of Medicine, Cardiovascular Disease Fellow
University of Pittsburgh Medical Center, Advanced Cardiac Imaging

Professional Memberships

  • American College of Cardiology (ACC)
  • American Society of Echocardiography (ASE)
  • American Board of Internal Medicine (ABIM)
  • American Medical Association (AMA)
  • American College of Physicians (ACP)
  • Educational Commission for Foreign Medical Graduates (EDFMG)

Honors, Awards, etc.

  • 2025 Nominee for Mentor/Educator award, one of Mercy's Annual Provider Awards
  • 2021 Thomas A. Curtis Outstanding Cardiovascular Fellow Award
  • 2018 Chief Resident Award
  • 2011 Magna Cum Laude Honor

Certifications

Board Certified in Cardiovascular Disease, Cardiovascular Magnetic Resonance, Internal Medicine, Echocardiography, and Nuclear Cardiology

Personal Interests

Dr. Nunez Breton enjoys watching movies, biking and traveling.

Patient Reviews

5.0
December 10, 2025
Strongly recommend to anyone looking for a new dr
5.0
November 27, 2025
Dr Nunez was great at explaining things to me and what he wants to do before deciding on what type of treatment he wants to do
5.0
November 24, 2025
Dr Nunez is wonderful! Smart, considerate, personable and thorough. He makes me feel really well cared for! His concern is obvious and he wants the best for me. Really like and respect him.
5.0
November 18, 2025
Very involved, thorough, caring
5.0
October 30, 2025
Great doctor
5.0
October 23, 2025
The staff and doctors are a great team
5.0
October 02, 2025
Dr made a special trip back to us to answer a few more questions that we came up with.
5.0
September 29, 2025
Explained things very well
5.0
September 24, 2025
Very caring doctor
5.0
August 14, 2025
Doctor listened and answered all my questions. He was 100% very attentive.
5.0
August 06, 2025
I have recommended him to friends if they are ever in need of his expertise.
5.0
July 02, 2025
The doctor was very patient and answered all of my questions.
5.0
July 02, 2025
My Dr was concerned and nurturing
5.0
June 25, 2025
It was hard to understand him, but he tried.
4.6
June 19, 2025
Explain clearly the risk of pending proceedure I was scheduled for. However, still waiting to hear an explaination of results from pathology for future followup as shared with my wife while I was still asleep post proceedure.
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Provider's Contact Information

Mercy Cardiology Clinic website

Locations

  • Mercy Cardiology Clinic

    Jewel & Jim Plumb Heart Center 846 9th Avenue SE Cedar Rapids, IA 52401

    Main: 319-832-2328
    Alternate: 866-944-2328