- AIDS Healthcare Foundation
- American Cancer Society
- American Federation for Aging Research
- American Health Care Association
- American Red Cross
- California Department of Aging
- California Department of Health Services
- California Department of Mental Health
- California Department of Public Health
- California Department of Social Services
- California HealthCare Foundation
- California Wellness Foundation
- Centers for Disease Control and Prevention
- Community Health Accreditation Program
- Centers for Medicare & Medicaid Services
- Health Finder
- Health Resources and Services Administration
- HealthierUS
- Medicare
- The AGS Foundation for Health in Aging
- The American Geriatrics Society
- U.S. Department of Health & Human Services