Hi H,

My eldest son has ADHD. And as myturn said a child psychologist would do a cognitive assessment, we also worked close with the school based one, who spent one on one time with our DS. Again as myturn said Im not sure why you didn't have to do a psychologist assessment before you were given a diagnosis......we had the cognitive assessment plus a psychologist assessment and some other things too before our paed would even diagnose DS. Will try and pull out our paperwork later to let you know what tests we had done.