Foster City, California, is home to Gilead's worldwide corporate headquarters. Gilead's antiviral research facilities are based here.

Contact Information

333 Lakeside Drive
Foster City, CA 94404

Phone: (650) 574-3000 or 800-GILEAD-5 (800-445-3235)
Fax: (650) 578-9264

Public Affairs and Investor Relations
E-mail: public_affairs@gilead.com

Corporate Development
E-mail: corporate_development@gilead.com

Medical Information
Phone: 1-800-GILEAD-5 (1-800-445-3235), Option 2

View Map and Driving Directions