I left after one semester for a fiance's job. By the grace of God I got in a new school off the waitlist. But the school that I ended up at stated on their website that it was unlikely to accept students who previously attended medical school and left for any reason. However, they did accept me and I can no longer find that statement, they must have changed their policy or moved the web page. Good luck with your decision, but know that it is possible. Keep in mind that no matter what year your in you are putting yourself atleast two years behind because the 2012 cycle is essentially over so you will have to wait until the class of 20013.
I recommend talking with someone in your administration, the dean of student affairs, many schools want to see you graduate. So if you have a desire to become a doctor they may work with you as far as a leave of absence. If possible finish out the semester and try to transfer, you just never know.
