I was referred to this neurologist by my primary doctor. The doctor was very nice and requested a couple of tests to see why I was having the problems I was having. When I went back to the doctor with my results, I had to wait TWO hours just to see him!!! He apologized, but offered no explanation why. After these tests came back negative and I still had the problems - that was the end of the story. I was told that nothing was wrong with me. I then got a second opinion from Barnes Jewish Hospital and with the SAME test they came to the conclusion that I have MS. From my little experience, I can see why lawsuits are a problem in Illinois. If I could give no stars for this review I would. On the other hand, the office staff was very friendly.