Not necessarily! Just be smart about it. Know which four-year university you want to transfer to and find out their transfer requirements NOW. Find out the requirements for their pre-med program and take only courses that will transfer. The down side to going to a two-year college and transferring to a four-year college is that sometimes you waste time and money by taking courses that will not transfer. However, if you're smart and careful, you can make sure all your hard work counts!