The National Children's Cancer Society
- Dedicated to improving the quality of life for children with cancer by promoting children's health through financial assistance, advocacy, support services, and education.
- http://www.nationalchildrenscancersociety.com/

Give Kids A Smile
- Volunteer organization dedicated to provide dental care for the children of inner-city St. Louis. Includes a m ission statement, a clinic schedule and donation information.
- http://givekidsasmile.org

St. Louis Professionals in Healthcare Quality (SPHQ)
- SPHQ strives to keep quality professionals informed of current issues, to provide educational experiences and to enhance networking opportunities.
- http://www.sphq-mo.org

Mental Health Association of Greater St. Louis
- Works to improve mental health of residents through advocacy, education, and service. Links.
- http://www.mhagstl.org

Missouri Foundation for Health
- Missouri nonprofit grant making health foundation dedicated to serving the uninsured and underinsured.
- http://www.mffh.org/

Multiple Sclerosis Society Gateway Chapter
- Contact and service information.
- http://www.nationalmssociety.org/MOS/home/

Cystic Fibrosis Foundation of St. Louis
- Contact and service information.
- http://www.tenholder.net/gatewaycff/

Affiliated Psychologists, Counseling Network,
- Referral network of psychologists, psychiatrists, counselors and licensed clinical social workers.
- http://www.psychtreatment.com/

St. Louis Peregrine Society
- An organization devoted to help cancer patients with medication and transportation. Includes a list of services, referral forms, contact information, and society history.
- http://www.peregrinesoc.org/

The AIDS Foundation of St. Louis
- Creating financial support for local organizations dedicated to providing high-quality, direct services and educational programs to all people affected by the growing HIV/AIDS epidemic. Events listings, news, and grant information.
- http://www.aidstl.org/