- Joint Commission on Accreditation of Healthcare Organizationswww.jointcommission.org
- National Institutes of Healthwww.health.nih.gov
- National Association for Home Care and Hospicewww.nahc.org
- The AGS Foundation for Health in Aging www.healthinaging.org
- The American Geriatrics Societywww.americangeriatrics.org
