- American Federation for Aging Researchwww.infoaging.org
- American Physical Therapy Associationwww.apta.org
- Arthritis Foundationwww.arthritis.org
- The AGS Foundation for Health in Agingwww.healthinaging.org
- U.S. Department of Health & Human Serviceswww.hhs.gov
- Caregiving – Insights, Information, Inspirationswww.caregiving.com
- Mobility International www.miusa.org
