Our son was tested at the Belin-Blank Center at the Univ. of Iowa. We were very pleased and plan on heading back in a couple of years as needed for retesting. They also offer summer classes that were in session when we there - quite a busy place at that time! We may consider having DS attend a class when he is old enough.

In the Chicago area, I am vaguely familiar with Elizabeth Mika. She specializes in working with GT kids. She is located in Gurnee, IL. I only had a phone conversation with her but we were most likely going to take DS to her for testing, until we learned more about Belin-Blank. We only went to Iowa due to travel issues getting into Chicago! So I would recommend contacting Ms. Mika for info if you live in Chicago.
email: elamika@yahoo.com
phone: (847) 543-9550