- National Institutes of Healthwww.health.nih.gov
- American Health Care Associationwww.ahcancal.org
- Home Care Association of Americawww.hcaoa.org
- Caregiving – Insights, Information, Inspirationswww.caregiving.com
- Medicarewww.medicare.gov
- California Department of Public Healthwww.cdph.ca.gov
