Hi ali, Ali is right, dr. schwartzman, drexel university, you can get his name and number there under faculty and staff, is sending severe cases of RSD to Germany in the past and I belivie now he too is sending them to Mexico. That part I am not certain of. The other doctor referring many people for coma treatment is Dr. Kirkpatrick in Tampa. He has an international website. Good luck.Oh Dr. Kirkpatrick also refers his coma patients to Mexico.