I'm currently a categorical PGY-2. Past 13 months I have realized that I definitely enjoy vascular and CT rotations the most. If I had known just how much I liked those fields compared to Gen Surg/Trauma, I would have applied out of med school to an integrated program. I'm not sure if this has been done beofre, but I was wondering if anyone had any advice on feasibility of switching from general surgery to an integrated vascular/thoracic residency. I understand that I may be losing some years, but I'd rather spend my training dedicated to vascular or CT instead of spending time on general surgical services learning operations/procedures that I will not be doing for a career. If anyone has advice i would greatly appreciate it.