Portrait of Thomas A. Ports
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Thomas A. Ports, MD

Interventional Cardiology
Cardiology Parnassus
415-353-2873
Portrait of Thomas A. Ports
Portrait of Thomas A. Ports
ucsf logo

Thomas A. Ports, MD

Interventional Cardiology
Cardiology Parnassus
415-353-2873

On this page

About me

Dr. Thomas Ports is a cardiologist who specializes in elective angioplasty, the surgical opening or repair of blood vessels. He also specializes in cardiac catheterization for acute myocardial infarction (commonly called heart attack), balloon valvuloplasty of stenotic (narrowed) valves and alcohol septal ablation in obstructive cardiomyopathy.

Since performing the first coronary angioplasty at UCSF Medical Center in 1979, Ports has accumulated vast experience in performing catheter interventions. He is frequently called upon to give second opinions in difficult cases.

Ports earned his medical degree from Ohio State University School of Medicine. He completed a residency in internal medicine at the University of Chicago and a fellowship in cardiology at UCSF.

Education & training

Board certification

  • Cardiovascular Disease, American Board of Internal Medicine
  • Internal Medicine, American Board of Internal Medicine

Fellowship

  • Cardiology, UCSF Graduate Medical Education

Residency

  • Internal Medicine, University of Chicago Hospitals

Internship

  • Internal Medicine, University of Chicago Hospitals

Degree

  • MD, Ohio State University at Columbus

Locations

    Reviews

    Average rating

    5
    5 out of 5 Stars
    70 ratings
    About provider reviews

    Showing 1-6 of 16 reviews

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    • 5 out of 5 Stars
      December 27, 2025

      Dr. Ports was great. I'm very glad to have been able to see him.I do have concerns about the causes of my conditions, including concerningly deteriorative conditions, for which I need to see a different specialist. I would like to be able to book an appointment with Dr. Harris, who is familiar with some of the conditions.

    • 5 out of 5 Stars
      November 20, 2025

      Was perfect

    • 5 out of 5 Stars
      October 25, 2025

      Dr. Ports is one of the best doctors I have ever encountered. I am grateful that I am his patient

    • 5 out of 5 Stars
      October 2, 2025

      We drive 4 hours to visit with Dr. Ports each direction and it is well worth the effort. UCSF is the finest care available

    • 5 out of 5 Stars
      August 16, 2025

      Outstanding, helpful, thorough, listened, friendly, easy to talk with and a kind person.

    • 5 out of 5 Stars
      April 18, 2025

      Dr Ports and his team deserve a higher score than just a 5. They are way off the scale.

    Please check with your health insurance plan regarding coverage for this type of care. Not all providers at UCSF Health are covered by every insurance plan.

    For informational purposes only, a link to the federal Centers for Medicare and Medicaid Services (CMS) Open Payments web page is provided here. The federal Physician Payments Sunshine Act requires that detailed information about payment and other payments of value worth over ten dollars ($10) from manufacturers of drugs, medical devices, and biologics to physicians and teaching hospitals be made available to the public.