Yes, I've had 3 or 4 dry needling sessions. I have crps in my foot but my preformus muscle gets tight and presses on sciatic nerve which makes my foot hurt more. It works somewhat, but IMO I think deep tissue massage is able to do the same or better without having to get stuck with needles. Somehow the dry needle causes your tight muscle to "let go" and relax/release. Hope this helps for anyone reading this older post.