Hi kerianne,
i do not have experience with pain clinics. I tried to find a pain doctor in my area but none would work with me because I have tmj. Duh, that's why I was trying to find a pain doctor - I have pain. But no, tmj is treated by dentists or its like an arthritic knee - take an anti-inflammatory and put up with it (this was their comments to me.) it was a pretty frustrating time trying to find help.
My family doctor finally found a new young neurologist who was willing to try and help me. We've had an interesting relationship but it's working out. I'm on lyrica but i'm planning on weaning off of it soon. The first drug we tried, methadone, I had side-effects from it. He also referred me to an excellent pt, but I now go to a cranial sacral massage therapist (yes, money out of my pocket that I don't have). A muscle relaxant - zanaflex - that my pd just prescribed works miracles for me. It's the only drug to ever break up a bad tmj flare-up. I'm in love with it and hope and pray it works forever when needed.
My tmj has been doing pretty good lately. I've had it for 25 years and it is a nightmare. You live for the pain-free times that sometimes don't come and sometimes do. I wasn't treated properly when it first flared up and that contributed to permanent damage (braces were put on first with no pain-relief help). That's why I try and tell newer tmj sufferers to look for good tmj "specialists." concentrate on taming the pain before working on a permanent fix. Conservative methods tend to be the best methods and reducing stress is number one in "curing" tmj.
I'm sorry to hear that you have had surgeries and are going to need more. I've heard too many negatives about surgery and I thank god that I didn't, though, I looked at doing so 3 times over the years. Of course, everyone is different, so many times surgery is a necessity for function of the jaw, more so than pain. Trying to find pain relief for tmj, though, can be very frustrating because of many doctor's ignorance. Keep fighting to get the help you need.
Let me know how the pain clinic appointment goes. Make sure to ask tons of questions as to what they are going to do, etc. Take someone with you if you want or have questions written down.
All the best for you,
carol