I am a 71 year old woman. My problem was not being able to walk like I used to. Going short distances was OK otherwise I would have aching in my lower back, left hip and knee with spasms down the left leg. It was determined I had a compressed disc and nerve impingement. I went through several weeks of Physical Therapy and tried acupuncture, but there was little success. When Dr. Marc told me about the DRX 9000 I prayed about going through this series of treatments and considered the expense and time involved. (As I write this) I am almost at the end of this series and I feel I am doing so much better in all aspects. The biggest thing for me is I am not taking pain medication daily, in fact I have taken one Aleve since I started the treatment. I have to say I have definitely benefited from the treatments. No longer do I experience spasms down my left leg. Dr. Marc and his staff are a superb team, their professionalism is top notch and I feel like they are my dear friends. Thank you so much!