I am doing a research paper on trauma doctors is there any trauma doctors that I might question

There are no doctors on this site. Your best bet is to interview real-life doctors by phone or in person.

There hasn't been an MD on this site for quite a while.
And I don't know of any sites where MDs answer questions for free, and I don't know of anyone who will be interviewed.
You might want to ask your local hospital for the name of a recently retired one. Active ones just don't have that kind of free time.

These day, good internet searching reveals a wealth of information that you should find superior to talking to one expert, in most cases. A lot of the medical journals have very scholarly reviews of trauma and other specialized care.