I can not say or give enough words of gratitude to Dr Choll Kim, after a little more than three weeks after back surgery. I can honestly say, that the feeling in my left leg, has returned and can walk like did before my leg went numb. Amazing, I walked into the hospital in the AM and walked out in the PM. I am presently attending Physical Therapy, which I started less than 2 weeks Post Op. Dr Choll did an unbelievable job of explaining what he was going to do in the operating room. This gave me a tremendous feeling of confidence . I will highly recommend Dr Kim , whenever the occasion presents itself. Thank-you again Dr.Kim