Uh, i dont really know of anything that will get you a spot reserved after the masters program.
But there are a few options, none that are open anymore, but in case you were wondering for next year. I have a bunch of friends that had to go through this process and I am going through it myself. I'm just not sure which program to do.
There are tons of 1 year masters programs out there made to enhance your gpa, scence gpa especially, and prepare you for professional school.
Midwestern University Arizona has one
so does Loyola University, Roslyn Franklin, Indiani U.
Rush University has a 1 year biotechnology program.
5 of my friends did it last year, they're all in DO school now.
I'm sure there are others.