| Organizations : |
California Hospital Association (CHA)
| Alphabetical : |
- Cancer Center of Santa Barbara – Santa Barbara, California
- City of Hope – Cancer hospital – Los Angeles, California
- Comprehensive Cancer Center at Desert Regional Medical Center – Palm Springs, Riverside County, California
- Ruby L. Golleher Comprehensive Cancer Program – Whittier, Los Angeles County, California
- Sutter Cancer Center – Sacramento, California
- USC Norris Cancer Hospital – Los Angeles, California
- USC Norris Comprehensive Cancer Center and Hospital – Los Angeles, California
- UCSF Comprehensive Cancer Center – San Francisco, California