For general questions, please complete and submit the form below. For questions about HASC education programs and special events, please make sure to specify the name of the topic.
HASC Regional Offices
| HASC Headquarters / Los Angeles Office 515 South Figueroa Street, Suite 1300 Los Angeles, CA 90071 Phone: (213) 538-0700 | Patient Access Services Office 12383 Lewis Street, Suite 101 Garden Grove, CA 92840 Phone: (714) 750-0788 | Orange County 12399 Lewis Street, Suite 103 Garden Grove, CA 92840 Phone: (714) 663-0294 |
| San Bernardino / Riverside 2280 Market Street, Suite 250 Riverside, CA 92501 Phone: (951) 222-2284 | Santa Barbara / Ventura 515 South Figueroa Street, Suite 1300 Los Angeles, CA 90071 Phone: (805) 679-1717 |