My is a 14 yr old High Functioning Autistic. There is not much research being done for medication for him and no cure. He functions well in school and I know that someday he will be a brilliant Scientist or comic artist. www.autismspeaks.org is a good place to start.
Are you close to Chandler, AZ? If so, call Matt Owen at 480-855-9099 and tell him about your son. he is a cognitive skills specialist and knows a lot about helping kids with Autism. That's his # at his learning center.