Hi everyone! My name is Connie, I'm a SAHM who works part-time. I have 2 ds', Jack (4.5)& Patrick (15 mo). Jack has been diagnosed as high risk for ADHD & ODD by a developmental pediatrician. I have also had him seen by a pediatric nuerologist who suggested possible PDD. The developmental ped ruled out Aspergers, though he does show some signs of it. My question is, who diagnoses PDD and how? I am planning on following up w/ both doctor's but I'm a bit confused. Thanks!