- American Public Health Association www.apha.org
- American Psychological Association www.apa.org
- American Association of Retired Persons (AARP) www.aarp.org
- National Institute of Aging www.nia.nih.gov
- Meals on Wheels America www.mealsonwheelsamerica.org
- Dementia Society of America www.dementiasociety.org
- Alzheimers.gov www.alzheimers.gov
