Hey OP, sorry to hear about your DUI. I too received a DUI right before the medical school cycle - I re-parked my car in front of a bar one parking space forward so that I could get an extra 2 hours of street parking. I was able to make it past the AMCAS primary since I was yet to be convicted, but then my DUI mill lawyer just plead me guilty right before my secondaries so I had to discuss it then. My stats were still good enough to get me a few interviews at some decent schools, but most adcom committees and even I must agree that applying to medical school with such a recent criminal conviction is pretty insane. Hell, I only applied last cycle because I have a crazy Chinese mother that threatened to disown me unless I applied.
I know that it's probably not what you want to hear, but you don't really have a shot this cycle unless your stats are amazing, and even then it will be tough. I would wait at least a year. I am planning to do a PhD or J.D. program since many PhD's don't criminal background check at all and I have had friends with 2 DUI's and other ridiculous misdemeanors get into law school no problem- they really don't give a **** there I swear. Your other option is to get your DUI expunged, which requires payment of all fines, satisfaction of your probation period (3 years here in California), and then attending a 3-month DUI school. Afterwards you can legally say on job and school applications that you were never convicted of a crime. However, you must disclose all convictions, even expunged, to a state licensing board- i.e. this will come up again on your residency. Hopefully this will motivate you to perform very well in medical school so you can write this off as a stupid experience.
Honestly, when I was in DUI school, people got arrested for the most ridiculous things. One of my classmates was arrested for riding a fricking horse. Another one of my classmates was asleep in the backseat of his car and the keys were in his glove box. DUI's are just incredibly over-hyped in this country.