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Jonatan Nunez Breton
Patient Rating
4.8 / 5 (Based on 527 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
April 20, 2026
Dr. Nunez Is very thorough and has gone over all the test results with me and has advised what he thinks Is best for now.
5.0
March 10, 2026
He was very nice. Answered all my questions.
5.0
February 24, 2026
Dr Nunez genuinely CARES about his patients!! He is wonderful and you big shots at the hospital better realize and know you have a treasure with Dr Nunez.
5.0
February 18, 2026
Dr Nunez does a fantastic job discussing my condition and answering all my questions.
5.0
February 17, 2026
Dr Nunez was very nice. Would recommend him
5.0
February 06, 2026
Great place to go, staff is excellent !
5.0
January 25, 2026
My appointment was conducted In a comprehensive and timely manner. All my questions were fully addressed.
5.0
January 09, 2026
All very good
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.
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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