My right elbow had been bothering me while playing tennis since September. I tried icing and stretching for about 6 months with no changes. I had been in for treatments before for tennis elbow and I knew that it worked so I decided to give it a try for my golfer's elbow. There were not really any changes at first but now after 7 treatments I am at least 90% improved. I know it works and will be back for more treatments if I need them.