- Centers for Disease Control and Prevention: Developmental Disabilitieswww.cdc.gov/ncbddd/developmentaldisabilities
- Centers for Disease Control and Prevention: Cerebral Palsy (CP)www.cdc.gov/ncbddd/cp
- Centers for Disease Control and Prevention: Autism Spectrum Disorder (ASD)www.cdc.gov/ncbddd/autism
- Autism Speaks Organizationwww.autismspeaks.org
- Autism Societywww.autism-society.org
- Special Olympics Arizonawww.specialolympicsarizona.org
