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Jonathan P. Boltax, MD

  • Employed by St. John's Health

About Jonathan

Dr. Jonathan Boltax, board certified in pulmonary medicine and critical care, completed medical school at Temple University before completing both his residency and a fellowship at the University of Utah. Driven by a passion to help people in distress — and a profound fascination for the ways in which lungs work and support every other body system — Dr. Boltax has a particular interest in patients with interstitial lung disease, sarcoidosis and those in need of pulmonary function testing. He loves getting to know his patients and their families, helping them cultivate an understanding of their disease or illness and improving both their breathing and overall health. Outside of the hospital, he can be found reading, traveling, playing guitar, enjoying the mountains or improving his Spanish language skills.
Education
  • Medical School
  • MD Temple University School of Medicine
    Philadelphia, PA
    2002
  • Residency
  • Internal Medicine University of Utah
    Salt Lake City, UT
    2005
  • Fellowship
  • Pulmonary & Critical Care University of Utah
    Salt Lake City, UT
    2011
Medical Interests Special Clinical Interests

American Board of Internal Medicine, September 2006

American Board of Internal Medicine - Pulmonary Disease, October 2010

Comments
  • White Star Mask
    Sep 1, 2026

    Dr Boltax is an amazing doctor and we're very lucky to have him here. He's very thorough in his explanations, shows genuine concern for his patient, makes sure you understand everything, and sets a clear path for what's next. I would recommend him 100% to anyone needing a pulmonary specialist.

  • White Star Mask
    Aug 12, 2026

    Good

  • White Star Mask
    Jun 28, 2026

    Outstanding listening and discussion of proposed treatment and tests recommended

  • White Star Mask
    Jun 7, 2026

    Good

  • White Star Mask
    Apr 5, 2026

    Doctor was fantastic, clear, concise and concerned. Have me encouragement

  • White Star Mask
    Mar 29, 2026

    Dr. Boltax is the best. He has spent good time with me to explain how to address my medical condition and this visit was a celebration because we have corrected the problem without needing draconian, antibiotic procedures, etc. At this point, Dr Boltax is my hero. And I should mention this is a problem that was misdiagnosed and I suffered with for over five years. Dr Boltax correctly identified the problem and fixed it. That's what I call good doctoring

  • White Star Mask
    Mar 10, 2026

    Awesome conversation with him

  • White Star Mask
    Feb 24, 2026

    Dr Boltax listened to my concerns and answered questions related to my recent pulmonary embolism.

  • White Star Mask
    Feb 18, 2026

    At first Dr. Boltax seemed to not think there was an issue, but as soon as he saw results of my 6-minute walk he pivoted. He quickly reassessed which I appreciate.

  • White Star Mask
    Dec 7, 2025

    I appreciate doctor B. He does a great job and his candid is spot on!

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