Vivian Wan, DO

Headshot of Dr. Wan, looking at the camera with a smile, black shoulder length straight hair, black shirt with a dark gray plazerWe are excited to welcome Vivian Wan, DO, to our team.  A Bay Area Native, she brings her expertise, her experience in practice and her commitment to Women’s Health to our team.  Her addition adds to the diversity and wealth of experience our team provides our patient population.  Having completed her osteopathic medical education at Touro University in Vallejo, she traveled to New York to complete her residency in Obstetrics and Gynecology at The Brooklyn Hospital Center.  She has spent over a year in busy practice in the heart of New York’s city’s Chinatown, where she practiced full scope Obstetrics and Gynecology at three major hospitals.   We are happy to have her join our practice as part of her journey back home.

Dr. Wan is proficient in English, French, Spanish, and Mandarin.  She has an interest in rock climbing and hiking.

Join us in welcoming Dr. Wan as she brings her many talents and expertise to our practice to our wonderful patients.

Professional Memberships

Dr. Wan is a member of these professional societies:

Publications and Presentations


  • Sia T, Wan V, Zivanovic O, Sonoda Y, Chi D, Long Roche K, Jewell E, Tew W, O’Cearbhaill R, Cohen S, Makker V, Liu Y, Friedman C, Kyi C, Zamarin D, Gardner G. Abstract.  Procedural Interventions for Oligoprogression During Treatment with Immune Checkpoint Blockade (ICB) in Gynecologic Malignancies. International Gynecologic Cancer Society. May 2022.
  • Grasselli G, He Q, Wan V, Adelman JP, Ohtsuki G, Hansel C. Activity-Dependent Plasticity of Spike Pauses in Cerebellar Purkinje Cells. Cell Rep. 2016 Mar 22;14(11):2546-53. doi: 10.1016/j.celrep.2016.02.054. Epub 2016 Mar 10.


  • Walker S, Wan V, Garbino A, Ray K, Hardwick R, Fitzpatrick DT, Sanders RW. O2 too much of a good thing? An astronaut’s guide to the perils of spacewalking underwater. Poster. Natividad Research Day. May 2018.
  • Young E, Liu B, Wan V, Lin TL, Lin A, Chen YZ. Effectiveness of Taipei Hospital’s CKD Education program on Chronic Kidney Disease Patients’ Renal Failure Outcomes. Poster. American Osteopathic Association OMED Conference. Oct 2016.
  • Piochon C, Kloth AD, Grasselli G, Titley HK, Nakayama H, Hashimoto K, Wan V, Simmons DH, Eissa T, Nakatani J, Cherskov A, Miyazaki T, Watanabe M, Takumi T, Kano M, Wang SS, Hansel C. Cerebellar plasticity and motor learning deficits in a copy-number variation

Areas of Interest

Dr. Wan possesses a particular interest in ___


Mandarin Chinese, French, English, and Spanish

California law requires disclosure of the following information:


Name and license:  Vivian Wan, DO   20A22486

Highest level of academic degree: Doctor of Osteopathic Medicine (DO)

Board certification: BOARD ELIGIBLE (American Board of Obstetrics & Gynecology)

Hospital affiliations:  El Camino Hospital, Mountain View, California

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.

The Open Payments database is a federal tool used to search payments made by drug and device companies to physicians and teaching hospitals. It can be found at

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