- Centers for Disease Control and Prevention (CDC) – Substance Usewwwnc.cdc.gov
- Mental and Behavioral Health Clinical Guidance – American Academy of Family Physicians (AAFP)www.aafp.org
- National Council on Alcoholism and Drug Dependence (NCADD)www.ncaddnational.org
- National Institute on Drug Abuse (NIDA)www.drugabuse.gov
- Partnership to End Addictionwww.drugfree.org
- Substance Abuse and Mental Health Services Administration (SAMHSA)www.samhsa.gov
