American Psychological AssociationThe premier professional association for psychologists. The site includes information on careers in the field, links to APA publications, consumer health information, and a "Topics" section that is a good starting point when searching for a research topic.
Asian American Psychological AssociationAdvancing the mental health and well-being of Asian American communities through research, professional practice, education, and policy. The site includes career, educational, research, and policy resources.
Association for Psychological ScienceAn international organization dedicated to advancing scientific psychology across disciplinary and geographic borders.
Association of Black PsychologistsThe premier professional organization for Black and African-American psychologists. The site includes publications, programming, career resources, and toolkits.
DC Psychological AssociationAdvancing psychology as a source for the promotion of public welfare and human dignity
MedLine PlusHealth Information from the National Library of Medicine
National Alliance on Mental IllnessThe nation’s largest grassroots mental health organization dedicated to building better lives for the millions of Americans affected by mental illness.
National Latinx Psychological AssociationA national organization of mental health professionals, academics, researchers, and students whose objective is to generate and advance psychological knowledge and foster its effective application for the benefit of the Latinx population. The site includes publications, education and teaching resources, advocacy information, and a job board.
Psychologists for Social ResponsibilityAn engaged community of members and supporters who work to advance peace and social justice through the ethical use of psychological knowledge, research, and practice.