Chances at a DO school over than an MD school? 34.86769% higher. Not really. I honestly couldn't tell you, because there are just so many variables that go into an application, including the
specific MD and DO schools that you apply to.
I'm saying that you will not apply
this coming cycle. You have 2.5 years-worth of credits behind you that amounts to a 3.1. It will not take you only 1 or 2 semesters to go up .3-.4 grade points.
I'm saying that you should not apply until you have at
least around a 3.4-3.5.
Look, I'm telling you what you should do to find a balance of less schooling time and higher acceptance chances. Every app is different. There are people with GPAs < 3.5 or 3.4 that have gotten into MD schools. There are people with GPAs > 3.7 and high MCATs that have had to reapply. It depends on many things, including but not limited to (not necessarily in order): ECs, LOR (quality, diversity, amount), MCAT (including subsection balance), timing of cycle, # schools, specific schools, secondary turnaround time, secondary quality, personal statement quality, state of residence, etc.
I absolutely understand that you do not want to stay in school any longer. If you really want to go to medical school, you have to suck it up and deal with staying in a bit longer to fix the GPA. No matter how much you simply want it. My favorite piece of advice is to s*** in one hand, wish in the other, and see which gets filled first.
Again, DO schools allow you to retake courses and do better in them, and allow you to replace the crap scores with the new ones. This is extremely helpful, and makes a big difference.
I'll let
@Goro chime in more about DO.