Thank you so much for the sweet comments! I was an allied professional in medical and psychiatric facilities for many years. I left the high stress to spend time with my son when he was younger and meant to go back before my foot disaster. One of these days....

Let's see what we can do to get you some resources. Here is a link to CRPS docs.
http://www.crpspartnersinpain.com/crps-physicians/
The ones who do ketamine will say so in their info. This is by no means comprehensive. My PM at Capitol Pain is not on here for Texas. Some practices don't really advertise that they give ketamine and you just have to call around.

I think we both mean the Dr. Krusz in Dallas but I probably had their protocol down wrong. I am thinking you mean UTSW on the other one. You might also try calling Baylor. Then there's these folks who say they give infusions for CRPS.
http://www.southwestpaingroup.com

Feel free to send me a PM anytime.
Sending hugs,