- MedicineNet – Health and Medical Information Produced by Doctorswww.medicinenet.com
- American Public Health Associationwww.apha.org
- Home Care Association of Americawww.hcaoa.org
- The AGS Foundation for Health in Agingwww.healthinaging.org
- The American Geriatrics Societywww.americangeriatrics.org
- Caregiving – Insights, Information, Inspirationswww.caregiving.com
- Mobility Internationalwww.miusa.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
