Dr. Newman is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
4150 Clement St
# 181G
San Francisco, CA 94121Phone+1 415-221-4810Fax+1 415-750-6641
Education & Training
University of California (San Francisco)Fellowship, Geriatric Medicine (Internal Medicine), 2010 - 2011- University of California (San Francisco)Residency, Internal Medicine, 2008 - 2010
University of Washington School of MedicineClass of 2008
Certifications & Licensure
CA State Medical License 2010 - 2025- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Geriatric Medicine
Publications & Presentations
PubMed
- Exploratory functional and quality of life outcomes with daily consumption of the ketone ester bis-octanoyl (R)-1,3-butanediol in healthy older adults: a randomized, p...Brianna J Stubbs, Elizabeth B Stephens, Chatura Senadheera, Stephanie Roa Diaz, Sawyer Peralta
Medrxiv. 2024-09-18 - Daily consumption of ketone ester, bis-octanoyl (R)-1,3-butanediol, is safe and tolerable in healthy older adults in a randomized, parallel arm, double-blind, placebo-...Brianna J Stubbs, Elizabeth B Stephens, Chatura Senadheera, Sawyer Peralta, Stephanie Roa-Diaz
The Journal of Nutrition, Health & Aging. 2024-09-01 - Association of biological aging with frailty and post-transplant outcomes among adults with cirrhosis.Sara C LaHue, Matias Fuentealba, Stephanie Roa Diaz, Srilakshmi Seetharaman, Thelma Garcia
Geroscience. 2024-06-01
Press Mentions
Aging Is Not Optional. Or Is It? UCSF Geriatrician John Newman Explains How Science Could Intervene in the Aging ProcessJanuary 6th, 2020
How Intermittent Fasting Could Help You Live Longer and BetterJuly 18th, 2019- The Truth Behind What Intermittent Fasting Does to Your BodyJuly 13th, 2019
- Join now to see all
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
