Well, my problems started when I slept on my brother's couch at Illinois State University...i began experiencing lower back pains. I was referred to Dr. Katz by my father Gerry, who had seen him in the past. Dr. Katz was punctual, considerate, knowledgeable, and kind. He has fixed my back, but also noticed that my feet were quite flat...we determined I was a candidate for orthotics, so he made a mold of my feet and i'm waiting for the sole inserts for my shoes to arrive. I'm feeling better already, and i'm not even done yet! I would highly suggest that if you have back, feet, or neck problems, that you go see this gentleman.