what was the the doctors name that treated president Kennedy in the emergency room?

Answer 1

Dr Malcolm Perry and Dr Kemp Clark.
Also Dr Charles Baxter (mentioned by Perry and Clark)

Here is the transcript of their press conference on the President's wounds, November 22:
http://mcadams.posc.mu.edu/press.htm

Here is a lengthy article which questions Grossman's claims about his role on November 22:
http://mcadams.posc.mu.edu/grossman.htm

Answer 2

Red Duke and Robert Grossman.