I would recommend Dr. Rizzo and his staff. He preformed NA on my small finger, right hand last September. I have a 90 degree PIP contracture, large nodule/cord in my palm and 2 prior surgeries. He called it "tiger country" since the scar tissue would make it difficult to work around the nerves. He went at it carefully and was able to release some of the cording in my palm but ran into a road block at the base of my finger. I have a small, hard nodule there and I was getting noticeable "zingers" as he worked the needle around it. He didn't want to risk any nerve damage so we agreed to stop. No real improvement with the finger, maybe a couple of degrees but that's all. Not Dr. Rizzo's fault - I attribute it to my advanced DD and prior surgeries.