- American Health Care Association www.ahcancal.org
- American Public Health Associationwww.apha.org
- American Psychiatric Associationwww.psychiatry.org
- Centers for Medicare & Medicaid Services (CMS) www.cms.gov
- Everyday Health – Online Health Informationwww.everydayhealth.com
- Mayo Clinic www.mayoclinic.org
- Substance Abuse and Mental Health Services Administrationwww.samhsa.gov
- U.S. Department of Health & Human Services www.hhs.gov
