Is 27 too old to start/what are my chances?

Is 27 too late to start medical school? More importantly, what are my chances of even getting in? I am currently 25 and have always intended to go to medical school but now I am having doubts about my competitiveness. I have a B.S. in Biology with cum GPA 3.3 and a Master's in Healthcare cum GPA 3.4. Have not started studying for my MCATs yet meaning I would take them this winter/spring and apply this coming cycle. I would start medical school having just turned 27.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Nontraditional Students Source Type: forums