- Maryland Department of Healthwww.health.maryland.gov
- US Department of Health and Human Serviceswww.hhs.gov
- Home Care Association of Americawww.hcaoa.org
- Maryland – National Capital Homecare Associationwww.mncha.org
- Maryland Department of Disabilitieswww.mdod.maryland.gov
- Maryland Department of Agingwww.aging.maryland.gov
- Mayo Clinicwww.mayoclinic.org
