The Department of Chicana/o Studies is currently conducting business virtually & by phone.

For general inquires please contact us at or 530-752-2421, M-F, 9 a.m.-5 p.m (PT).

For advising appointments, please use or contact Alma Martinez (

Please allow for extended response times.

Thank you for visiting our website and for your ongoing patience & understanding during this unprecedented time!

For more information regarding campus operations, see the UC Davis home page.

Yajaira Ramirez Sigala


Position Title
Student Staff

Chicana/o Studies

2102 Hart Hall

Hi friends! I’m Yajaira, or Yajis for short. I’m originally from Jalisco, Mexico, but grew up in Turlock, CA in the Central Valley. I enjoy being outdoors and listening to rock en español. I’m passionate about immigrant rights, environmental justice, and agriculture; stop by and let’s chat!