Portrait of Suneil Koliwad
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Suneil Koliwad, MD, PhD

DiabetesChief, Division of Endocrinology and Metabolism
Diabetes Parnassus
415-353-2350
Portrait of Suneil Koliwad
Portrait of Suneil Koliwad
ucsf logo

Suneil Koliwad, MD, PhD

DiabetesChief, Division of Endocrinology and Metabolism
Diabetes Parnassus
415-353-2350

On this page

About me

Dr. Suneil Koliwad is an endocrinologist who specializes in diabetes, obesity and other metabolic disorders and conditions linked to metabolism. He serves as chief of UCSF's endocrinology and metabolism division.

Koliwad directs a research lab focused on the intersection of nutrition, inflammation and metabolic tissue function in healthy patients as compared with those with conditions such as obesity, diabetes and fatty liver disease. Also examining how these factors change during aging, his lab studies a diverse group of UCSF obesity patients with the goal of finding links between metabolic regulation and development of these diseases. Koliwad holds the Gerold Grodsky, PhD Chair in Diabetes Research.

At Baylor College of Medicine, Koliwad earned a doctorate in molecular physiology and his medical degree, and completed a residency in internal medicine, serving as chief resident. At UCSF, he completed a fellowship in diabetes, endocrinology and metabolism. He then completed a postdoctoral fellowship at the Gladstone Institutes, a research nonprofit focused on finding treatments for various diseases.

Passionate about teaching and mentoring, Koliwad enjoys working with scientists early in their careers, supporting their development and success. He is a member of the American Heart Association, American Diabetes Association (ADA) and Endocrine Society, and is president of the San Francisco Bay Area's ADA's leadership board.

When he's not working, Koliwad enjoys travel, movies, baseball, college sports and time with his family.

Education & training

Board certification

  • Endocrinology Diabetes & Metab, American Board of Internal Medicine

Fellowship

  • Endocrinology, UCSF Graduate Medical Education

Residency

  • Internal Medicine, Baylor College of Medicine

Internship

  • Internal Medicine, Baylor College of Medicine Internal Medicine GME

Degree

  • MD, Baylor College of Medicine

My expertise

Locations

    Reviews

    Average rating

    4.8
    4.8 out of 5 Stars
    42 ratings
    About provider reviews

    Showing 1-6 of 12 reviews

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    • 5 out of 5 Stars
      November 19, 2025

      Can't say enough good things

    • 5 out of 5 Stars
      November 6, 2025

      This is one of the best experiences I've had I am very grateful for the knowledge and care my provider has shown me.

    • 4 out of 5 Stars
      August 19, 2025

      Care provider was friendly and helpful and included me in the decision making for my care

    • 5 out of 5 Stars
      June 29, 2025

      Very collaborative. Skillfully adjusts to my level of expertise.

    • 5 out of 5 Stars
      June 18, 2025

      Dr. Koliwad is great, he beats what I have to say, answers all questions, executes things so it's undertaken. I highly recommend him

    • 5 out of 5 Stars
      May 1, 2025

      Dr. Koliwad is a stellar physician, always strategizing the best possible plan for my care. I appreciate his demeanor and his expertise.

    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.

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