If You Are Concerned about a Child’s Development…
CDC's Learn the Signs, Act Early. (LTSAE) website
ASD Video Glossary and About Autism in Toddlers to view examples of concerning behaviors in infants and toddlers to see if you are seeing any of them in your child
If you have tried to discuss your concerns with your child’s doctor and others, using the materials offered above, but they still will not listen to you, we recommend a second opinion from another PCP.