Contact Us

​Customer Service

Our Customer Service team is here to help. You can contact us by phone, through our secure online form, or by mail. 

By Phone

Monday through Friday, 8:00am12:30pm, 1:00pm​5:00pm PT

(800) 445-5747 or (925) 820-8300
TTY to Voice (800) 735-2929/Voice to TTY (800) 735-2922

Contact Us Online

By Mail

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

For technical assistance with MyHillChart, please contact the MyHillChart​ Patient Support Line at (888) 965-8588.​