- American Public Health Associationwww.apha.org
- American Medical Associationwww.ama-assn.org
- National Institute of Mental Healthwww.nimh.nih.gov
- All Addicts Anonymouswww.alladdictsanonymous.org
- Everyday Health – Online Health Informationwww.everydayhealth.com
- Addiction Journalwww.addictionjournal.org
- Step Programwww.12step.org
