What medical careers can I mix in with ministry?

Since I took Anatomy and Physiology my Junior year of high school, I have been interested and fascinated with the medical field. I have always felt the call of God on my life to be a Pastor. I am six weeks into bible college and I cannot get medical careers out of my mind! I have been thinking about studying something in the medical field along with my Theology bachelor's. I love teenager's and I want to help teens in both ministry and medically. If I were to pursue a medical degree, I would go to school to be a Pediatric Physician. And in bible college, I am planning on being a youth pastor and eventually becoming a senior Pastor. What can I do that would allow me to be in the medical field and the ministry?