man will cell phone

Contact Us

Our Customer Service team is here to help. You can contact us by phone, or by mail.

Monday – Friday, 8:00am–12:30pm, 1:00pm–​5:00pm PT

(800) 445-5747 or (925) 820-8300

TTY to Voice (800) 735-2929/Voice to TTY (800) 735-2922

By Mail

Hill Physicians Medical Group
P.O. Box 5080, San Ramon, CA 94583

Spacing: small

Our Locations

2409 Camino Ramon,
San Ramon, CA 94583

Sacramento region office:
1435 River Park Drive, Suite 200
Sacramento, CA 95815

San Joaquin region office:
1776 W. March Lane, Suite 440
Stockton, CA 95207

Customer Service Rep
Spacing: medium