Johnny Lee Matson (born 1951) is Professor and Distinguished Research Master in the Department of Psychology at Louisiana State University. Matson is known for his extensive research ...
"The conclusion is, if you have mental retardation as a co-occurring condition with autism, your prognosis is worse," said Johnny Matson, who studies autism spectrum disorders and intellectual disabilities at Louisiana State University in Baton Rouge.
Johnny Matson 1996 graduate of Mt. Pleasant High School in Mt. pleasant, TX is on Classmates.com. See pictures, plan your class reunion and get caught up with Johnny and other high ...