Pain Connection® Chronic Pain Outreach Center, Inc.
- Human service agency provides monthly support groups, newsletter, website, information and referrals to communities outreach and education.
- http://www.pain-connection.org/

Chesapeake-Potomac Spina Bifida Association
- Association of local chapters in Maryland and the National Capital Region. Provides coordinated medical, educational, vocational and social services to individuals.
- http://www.chesapeakespinabifida.org/

National Kidney Foundation of Maryland
- Dedicated to preventing kidney and urinary tract diseases, improving the health and well-being of individuals and families affected by these diseases and increasing the availability of all organs for transplantation.
- http://www.kidneymd.org/

Maryland Poison Center
- Provides comprehensive emergency poison information, prevention, and educational resources to all Marylanders.
- http://www.mdpoison.com/

Maryland Fragile X Resource Group
- A community of families in and around the Washington-Baltimore metro area that have children affected by Fragile X Syndrome. Includes news, upcoming events, and resources.
- http://www.mdfragilex.org/

American Lung Association of Maryland
- Engaged in the prevention of lung disease including asthma, emphysema and lung cancer and the promotion of lung health.
- http://www.marylandlung.org/

Alzheimer's Association Greater Maryland Chapter
- Local chapter of the National Alzheimer's Disease and Related Disorders Association that serves families in Allegany, Anne Arundel, Baltimore and Baltimore City, Caroline, Carroll, Cecil, Dorchester, Frederick, Garrett, Harford, Howard, Kent, Queen Anne's
- http://www.alzgmd.org/

Victory Over Cancer Foundation
- Foundation for Nontoxic Immune Treatment for Cancer and Hepatitis. Site contains information about clinical trials and promising immunotherapeutic drug candidates.
- http://www.findcure.org/

Allergy Health Care
- Treatment centers for allergies, such as asthma, sinuses, hayfever and related information, located in Bowie and Glen Burnie.
- http://www.allergyhealthcare.com/

Maryland Brain Injury Association
- Serves survivors of brain injury, their families, professionals, and the community, through information, resource listings, education, advocacy, support and prevention programs.
- http://www.biamd.org/

Asthma and Allergy Foundation of America - Maryland Chapter
- Non-profit voluntary health organization, dedicated to improving the quality of life for asthma and allergy sufferers. Includes sales of related items and list of services provided.
- http://www.aafa-md.org/