- National Mental Health Association
Dedicated to promoting mental health, preventing mental disorders and achieving victory over mental illnesses through advocacy, education, research and service. News, event calendar, position statements, history, mental health facts, donation information.
- American Psychiatric Association
The American Psychiatric Association (APA) has 38,000 U.S. and international member physicians with the goal of ensuring humane care and effective treatment for all persons with mental disorder, including mental retardation and substance-related disorders.
- The National Register On the Web
Largest credentialing organization for licensed psychologists; evaluates their education, training and experience to determine if they meet the criteria for recognition as credentialed health service providers in psychology.Site provides free online searchable directory.
- Association for Birth Psychology
The first organization of professionals interested in the psychological impact of pregnancy, birth, and the perinatal period on personality. Research and clinical practice of psychotherapy and empirical investigation of the fetus, pregnancy, parents, and obstetical considerations.