Regarding the research, this summer I'm going to be participating in Vanderbilt University's Undergraduate Clinical Research Program where we get a chance to work in a Vandy med school faculty's lab and attend all these medical seminars along with shadowing at the teaching hospital. It's not a "URM only" program, it is made for prospective MD's, MD/Ph.D's. Too bad Vandy doesn't have a dental school 🙁 .
My "mentor", who just so happens to be the Chairman of the Biology department at my university, told me that if I end up liking the research I could join his lab starting this fall. His research is on "Genetics of breeding incompatibilities in the red flour beetle, Tribolium castaneum", and he is an awesome guy.