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John Mahowald, MD

Cardiology
Patient Rating
4.8/5 (Based on 70 Ratings)
Read Reviews | Learn More
Gender:

Male

Languages:

English

Service Line
Medical Education

University of Minnesota Medical School, Medicine

Internship

Highland General Hospital, Categorical Internal Med. Internship

Residency

Highland General Hospital, Internal Medicine

Fellowship

University of Minnesota - Dept of Cardiovascular Services, Cardiovascular Medicine

Board Certifications
  • American Board of Internal Medicine - Cardiovascular Disease
  • American Board of Internal Medicine - Internal Medicine
    •

    Locations

    Primary Location

    CentraCare Heart & Vascular Center

    1406 6th Ave N St Cloud, MN 56303

    Main: 320-656-7020
    Alternate: 800-448-3455

    CentraCare - Benson Clinic

    1815 Wisconsin Ave (Use McKinney Ave Entrance) Benson, MN 56215

    Main: 320-843-2030

    CentraCare - Willmar Clinic

    101 Willmar Ave SW Willmar, MN 56201

    Main: 320-231-5000
    Alternate: 888-225-6580

    Reviews

    5.0
    March 14, 2026
    Extremely knowledgeable and professional
    5.0
    March 13, 2026
    The best
    5.0
    March 10, 2026
    Dr. Mahowald went over my tests thoroughly and was the most caring and considerate doctor.
    5.0
    January 29, 2026
    Dr. Mahowald is the best.
    5.0
    January 24, 2026
    Love Dr Mahowald!! He's an exceptional Dr. Very attentive and caring!
    5.0
    January 10, 2026
    Cardiologist was very good and concerned about me.
    5.0
    December 23, 2025
    John is always considerate of my needs and interests. Excellent listener and explains options well.
    5.0
    December 09, 2025
    Dr. Mahowald and his nurse are AMAZING!!! He goes out of his way to find out answers and finds consults to help me!I love their bedside manners and treat me like I am important and understand my complaints and worries! Will refer them, and have, to everyone!!!
    5.0
    December 09, 2025
    Dr John Mahowald is the best Dr. I have ever been associated with. [...]. He is Professional, friendly and very knowledgeable in every aspect of our visit. He answered every one of my questions and always makes me feel heard and respected. [...]
    5.0
    December 09, 2025
    Dr Mahowald is the best!
    5.0
    December 02, 2025
    Dr Mahowald is a very caring physician. I felt he really had my interest at heart.
    5.0
    November 25, 2025
    Dr was excellent
    5.0
    November 14, 2025
    My doctor knew what he was talking about and was very thorough in his discussion of my condition. Used terminology and language that was easy to understand and made me feel comfortable.
    5.0
    November 08, 2025
    They don't get much better than Dr.Mahowald
    5.0
    November 07, 2025
    I have complete confidence in my doctor
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