I can't fault the foreign doctors, personally. When I dislocated my shoulder after diving out of the way of a mid-crashing drunk driver, it was all foreign staff at the hospital, and they were brilliant.
I have to say though, when it came to the out-patient treatment, there was a wee Indian manny who was very much into telling me all these horror stories about "You'll need to go to radiology in 3 weeks and get it scanned again, and you might need surgery."
Went back 3 weeks later and it was a baldy, fat, Scottish bloke, who took one look at me and asked "Does that arm hurt?"
"Nope."
"Okay, take this to the nurse at the desk, and you won't have to come back again."