<p>At many colleges, dual-credit classes taken at CCs that counted towards your high school graduation don’t count towards college. In other words, any of those CC classes that you took that helped you graduate from HS may not earn you any college credit, so you may have fewer credits going in than you think.</p>
<p>I don’t actually think it will be possible for you to graduate in 2 years - perhaps 3. But you will be competing with students who have 4 years of shadowing, 2-3 years of research, 2 summers of pre-med programs, etc. The only way I would say go ahead and graduate in 2, if you even could, is if you were planning to do a post-baccalaureate program like at the NIH for a year or two and then apply.</p>