A Medic who's part of the resistance against the Combine Overwatch. Equipped with an SMG, Shotgun and medikit. I'm resilient, may be nervy at times but I can deliver medipads to those in need. I don't need to do any profuse surgery, I just need yo patch you up with a medipad and voila! You're fixed up. I used to be a citizen before I joined the rebels, my friend is Vander Graham, one of the many rebels in the resistance. I'm called Mark Callaghan and I used ti be an auxiliary nurse!