My knee pain has been bothering me for over 5 years. It gets worse with walking for long periods of time and depending on the weather. I have been seeing Dr. Michael for 4 months and my knee pain and stiffness has gotten a lot better. I am able to walk a few miles now before it starts to bother me. He also recommended [more] some exercises to strengthen my knee and to use a knee brace if I do extraneous activities. I would highly recommend Dr. Michael if you have and body issues!