Portrait of Lewis S. Blevins
ucsf logo

Lewis S. Blevins, MD

Neuroendocrinology
Neurosurgery Parnassus
415-353-7500
Portrait of Lewis S. Blevins
Portrait of Lewis S. Blevins
ucsf logo

Lewis S. Blevins, MD

Neuroendocrinology
Neurosurgery Parnassus
415-353-7500

On this page

About me

Dr. Lewis Blevins is an endocrinologist specializing in evaluating and managing pituitary and hypothalamus disorders, including acromegaly, prolactinoma and other pituitary tumors, diabetes insipidus, hypopituitarism and growth hormone deficiencies. As medical director of the California Center for Pituitary Disorders at UCSF Medical Center, he guides a team providing comprehensive, state-of-the-art care. He has a special interest in Cushing's syndrome, also known as hypercortisolism, and has edited a book on the subject.

In his research, Blevins is interested in evaluating new methods for diagnosing Cushing's syndrome. He also studies the factors that medical professionals can use to predict whether treating pituitary tumors with surgery or other methods will succeed.

Blevins earned a medical degree at Quillen College of Medicine at East Tennessee State University and completed a residency in internal medicine at the University of Alabama at Birmingham Hospitals. After completing a fellowship in endocrinology at the Johns Hopkins Hospital, he served on the faculty at Emory University for four years and at Vanderbilt University for nine years.

Education & training

Board certification

  • Endocrinology Diabetes & Metab, American Board of Internal Medicine

Fellowship

  • Johns Hopkins Hospital

Residency

  • University of Alabama School of Medicine

Internship

  • University of Alabama School of Medicine

Degree

  • MD, East Tennessee State University

Locations

    My work

    Doctor Q&A: Lewis Blevins

    Dr. Blevins discusses his background, interest in pituitary disorders and the connection between medicine and the arts.

    Reviews

    Average rating

    4.9
    4.9 out of 5 Stars
    443 ratings
    About provider reviews

    Showing 1-6 of 90 reviews

    Sort by
    • 5 out of 5 Stars
      December 12, 2025

      Excellent.

    • 5 out of 5 Stars
      December 7, 2025

      To finally be heard, validated and understood was priceless. Thank you to Dr. Blevins and your staff.

    • 5 out of 5 Stars
      December 3, 2025

      Wonderful provider. Kind, caring, knowledgeable

    • 5 out of 5 Stars
      November 25, 2025

      In 15 minutes, I learned more about the progress of my condition than in 14 years of consultations with other specialists. His openness encouraged me to ask questions I've never felt comfortable asking, and his answers were clarifying.

    • 5 out of 5 Stars
      November 6, 2025

      Love Dr Blevins! He's the BEST!

    • 4.9 out of 5 Stars
      October 30, 2025

      This was an EXCEPTIONAL visit. Dr. Blevins was warm and personal, got focused on the issues at hand once a rapport was established, listened carefully, and provided physiological explanations for my symptoms and blood results that I had never heard before (reduced liver and kidney function with age reducing conversion of a certain hormone) that made the whole thing make sense to me why I have been feeling the way I have. And the after-visit summary had ZERO errors, something I have never experienced before. It was succinct and reflected how carefully he listened, and it will be very useful to provide to my primary care provider. A truly exceptional experience.

    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.