A pain clinic focuses on helping reduce your pain. I see a pain management doctor at one, and I think it's really important for RSD. Most pain management doctors are anesthesiologists. I think that most have a lot of experience with RSD, but make sure yours does before you see him or her. They have a variety of treatments that they can try with you to find something that works from medications to procedures to implants. They will usually start with more conservative treatment and work their way up, but it depends on other factors and they'll come up with a plan for you. Good luck!