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.