Portrait of Jason Chan
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Jason Chan, MD

Radiation Oncology
Radiation Oncology Mount Zion
415-353-3900
Portrait of Jason Chan
Portrait of Jason Chan
ucsf logo

Jason Chan, MD

Radiation Oncology
Radiation Oncology Mount Zion
415-353-3900

On this page

About me

Dr. Jason Chan is a radiation oncologist who specializes in treating head and neck cancers as well as thoracic cancer (cancers of the chest, including lung cancer).

Chan has expertise in the full range of modern radiation therapy techniques, including intensity-modulated radiation therapy (which delivers precise radiation doses to a tumor or specific areas within the tumor), stereotactic radiotherapy (which uses particularly precise radiation doses and calls for fewer doses than traditional therapy), intraoperative radiotherapy (delivery of a large dose during surgery) and brachytherapy (in which a radiation source is placed inside the body).

Chan earned his medical degree at the Warren Alpert Medical School of Brown University. He completed a residency in radiation oncology at UCSF, serving as chief resident. He then completed a fellowship in head and neck cancer at UCSF.

Education & training

Board certification

  • Radiation Oncology, American Board of Radiology

Residency

  • Radiation Oncology, University of California Mount Zion Medical Center

Internship

  • Internal Medicine, Kaiser Foundation Hospital - San Francisco

Degree

  • MD, Brown University

My expertise

Locations

    Reviews

    Average rating

    4.9
    4.9 out of 5 Stars
    137 ratings
    About provider reviews

    Showing 1-6 of 23 reviews

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    • 5 out of 5 Stars
      December 21, 2025

      He was dope and straight forward

    • 5 out of 5 Stars
      December 11, 2025

      The providers were very patient and supportive great listeners

    • 5 out of 5 Stars
      October 30, 2025

      Dr. Chan is awesome in his patient care. He answers all the questions both technically and pragmatically. Am so lucky to have him as my Radio Onco!

    • 5 out of 5 Stars
      October 21, 2025

      Everything was excellent

    • 5 out of 5 Stars
      October 14, 2025

      He was very brief and to the point

    • 5 out of 5 Stars
      September 16, 2025

      Excellent experience I would recommend!

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