There are several other tests that would compliment QEEG. TOVA is one of them and is quite accurate. Among other things QEEG will determine if your child has a Theta/Beta inbalance. More than 50% of children with ADHD/ADD have this slow wave disorder.
As for your son's intelligence I am surprised that your doctor made that comment. Many ADD children and adults have a higher level of intelligence or some othr gift so it should provide another clue if nothing else. I hope that you are having your son tested by a professional that specializes in this disorder. As well, I would suggest getting a couple opinions.
Hope this helps.
