Gretchen Santos, MSN, NP

Nurse practitioner

Gretchen Santos is a nurse practitioner who cares for patients with breast cancer while they are receiving chemotherapy, hormone therapy or targeted therapy, in which drugs can selectively attack genes or proteins to stop cancer's spread.

Santos earned her bachelor's degree in nursing at the Philippine Women's University, followed by a master's degree in nursing at Holy Names University. She worked as an oncology nurse for 10 years before becoming a nurse practitioner.

In her free time, Santos loves hiking, watching musicals and other movies, cooking and baking, and exploring restaurants.


Carol Franc Buck Breast Care Center
1600 Divisadero St., Second Floor
San Francisco, CA 94115
Phone: (415) 353-7070
Nurse Advice Line : (415) 353-9752
Surgery Fax: (415) 353-7050
Oncology Fax: (415) 353-7692

Hours: Monday to Friday
8 a.m. – 5 p.m.

More about Gretchen Santos

Additional Languages



Philippine Women's University 2004
Holy Names University 2012

This health care professional is not a member of UCSF Medical Group. Please check with your health insurance plan regarding coverage for services.