You would probably get more comments if you posted on the med student section of these forums. Most of us in here parts aren't medical students yet. Even then, I would say that the chances of finding a medical student to visit you would be slim. For instance, a student in Virginia probably isn't going to trek over to Northern Texas. Do you have any nearby medical schools? Offer them a nice meal and transportation fees. Medical students don't seem to have a lot of time, so if there isn't a source of them nearby, I would say the odds of finding one are decently low. Why don't you try a videochat or conference call with them? Almost as good as having them in the room.