Portrait of Wesley Kidder
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Wesley Kidder, MD, MPH

Medical Oncology (Gastrointestinal Cancer) • Medical Oncology (Neuroendocrine Tumors)
Gastrointestinal Medical Oncology Mission Bay
415-353-9888
Portrait of Wesley Kidder
Portrait of Wesley Kidder
ucsf logo

Wesley Kidder, MD, MPH

Medical Oncology (Gastrointestinal Cancer) • Medical Oncology (Neuroendocrine Tumors)
Gastrointestinal Medical Oncology Mission Bay
415-353-9888

On this page

About me

Dr. Wesley Kidder is a gastrointestinal oncologist with a special interest in colon and rectal cancers as well as neuroendocrine tumors (cancer cells arising from the endocrine and nervous systems).

Kidder studies the role that the gut microbiome – the microorganisms that live in the digestive tract – plays in the development and treatment of colon and rectal cancers. His research includes examining the changes in the microbiome that occur following treatment with oral chemotherapy.

After earning a master of public health degree from the University of Southern California, Kidder earned his medical degree at the George Washington University School of Medicine and Health Sciences. He then completed a residency in internal medicine at the University of California, San Diego, where he served as chief resident. He completed a fellowship in hematology and medical oncology at UCSF, where he also served as the chief fellow for his final two years.

Kidder belongs to the American Society of Clinical Oncology and American Society of Hematology.

Education & training

Board certification

  • Medical Oncology, American Board of Internal Med/Medical Oncology

Fellowship

  • Hematology - Oncology, UCSF School of Medicine -GME

Residency

  • Internal Medicine, University of California - San Diego

Internship

  • Internal Medicine, University of Colorado at Denver - GME

Degree

  • MD, George Washington University School of Medicine

Academic title

  • Health Sciences Clinical Professor

Locations

    Reviews

    Average rating

    4.9
    4.9 out of 5 Stars
    200 ratings
    About provider reviews

    Showing 1-6 of 61 reviews

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    • 5 out of 5 Stars
      August 28, 2026

      If there was an excellent/super+ rating that is what I would choose. Dr. Kidder is everything a great doctor should be.

    • 5 out of 5 Stars
      August 27, 2026

      Dr Kidder was gracious and cdlming

    • 5 out of 5 Stars
      August 25, 2026

      Everyone was so nice

    • 5 out of 5 Stars
      August 4, 2026

      Dr. Kidder really listened and communicated very clearly. His notes were timely, complete and understandable.

    • 5 out of 5 Stars
      July 9, 2026

      Dr. Kidder was very friendly and easily able to talk with.

    • 5 out of 5 Stars
      June 25, 2026

      Good

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