Massachusetts Down Syndrome Congress (MDSC)

www.MDSC.org

Parent First Call - 800-664-MDSC

A Federation for Children with Special Needs

fcsn.org

Down Syndrome Education Online

www.down-syndrome.org

Nation Down Syndrome Congress

ndsccenter.org

Schwartz Center

www.schwartzcenter.org

Kennedy Donovan Center

www.kdc.org