Did I pigeon hole myself in the Midwest?

Hello all! I just started as an M1 at Wayne State University in Michigan. I had other offers from the east coast such as Thomas Jefferson in Philly or even the military medical school (USUHS) in DC. I got a full ride at Wayne which drew me there but am now worried because I have an interest in pursuing dermatology outside of the Midwest on the east or west coast. Did I pigeon hole myself into only matching in the midwest due to regional bias? I was considering doing a research year between... Did I pigeon hole myself in the Midwest?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums