After I got rejected, I met with the dean of admissions at my undergrad school (the school that rejected me). This was an option for anyone who got rejected after an interview, and since it was my undergrad I figured I'd take advantage as I lived in town. The Dean told me directly that they DO look at graduate degrees and they are looked at favorably. BUT, as people have said so far, it has to be in a hard science., preferably a SMP of some sort in which the classes are specifically geared toward medical school, or are taken alongside medical students. For instance he told me straight up that a Masters in Public Health holds no weight. He mentioned the TCMC MBS program, and long story short I went and got into a few schools after that. So It depends on what classes you took as opposed to the degree, and how you performed of course. you have to sell that you can handle a medical school curriculum, which is tough to do unless the degree was geared as such