I saw doctor Richman and he is a wonderful doctor, he helped when I needed a foot surgery. As far as I know he does all treatments. When I saw him I did the in-patient ketamine. He did say after me he wasnt going to take any full body patients I think I scared him that much that he said he was changing his whole protocal because of me. After the surgery even with the ketamine I was in a big flare. As for if he is expensive my medicare and blue cross insurance paid for everything so Iam not sure exactly what it was as my mom does all that paper work. He is worth seeing though he knows everthing about RSD. Hope this helps.

Sam