Diana
I've been to 2 neurologists, 2 orthopedics and now have my pain doctor as my main physician. As Linmarie said as long as the doctor is familiar with RSD that's what really counts.
My Pain doctor treated my RSD very aggressively from the start, which is the proper way to go about it and he's been wonderful. I actually got my first block at my first appointment with him. It seemed to be happening all so fast that it scared me but looking back I was still trying to accept the diagnosis. Honestly I still struggle with accepting the diagnosis.
Anyway best advice I can give is to trust your gut....
Welcome to the board
Jeanne