I have the ball rolling on my second attempt at enlistment and an OP40 (bout damn time right?

I want the security of knowing a skill set applicable in the civilian sector should I ever decide to leave the army.However, I also want to be the first one through the door everytime. I'm aware Regimental Medics are far from being "in the rear with the gear", but I also know their primary duty is to tend to the wounded, not sending lead downrange (and extremist scumbags to the next life) Essentialy I'm having a very hard time deciding if I want to patch up the holes in people, or put them there.
How would I go about getting one as a primary, and the other as a secondary MOS?
Any tales of experiences from men who have served as one (or both) in Regiment, as well as why you chose the feild you did, and how rewarding it was for you would be deeply appreciated,
-NSD