Alcohol and Substance Abuse
- Al-Anon and Alateen
- Center for Addiction and Mental Health
- Cocaine Anonymous World Services Online
- National Institute on Drug Abuse
- Substance Abuse & Mental Health Services Administration (SAMHSA)
- NAABT.ORG (The National Alliance of Advocates for Buprenorphine Treatment)
- Drug Abuse
Anxiety Disorders
- Anxiety Disorders Association of America (ADAA)
- The Obsessive-Compulsive Foundation
- Obsessive Compulsive Disorder Resource Center
- Social Phobia/Social Anxiety Association
- The Trichotillomania Learning Center
Attention Deficit Disorder
- Attention Deficit Disorder Association (ADDA)
- Children and Adults with Attention Deficit/Hyperactivity Disorder (CHADD)
- National Attention Deficit Disorder Association
- ADHD and Sleep
Bipolar Disorder
Depression
Eating Disorders
Other Disorders
Suicide
General
- National Institute of Mental Health
- Medline (National Library of Medicine)
- Mental Health Net Directory
- National Alliance for the Mentally Ill (NAMI)
- National Institute of Mental Health (NIMH)
- National Mental Health Association
- Medscape – Online Resource for Medical Information
- RxList – The Internet Drug Index