i interviewed at the CC and BWH and THI after residency. i ended up picking the texas heart institute for several reasons. while the CC program is nice, i was not thrilled to do a month of cvicu, the location around the CC is dumpy and not really safe, and the weather sucks. they did have a strong rep, great echo training, and really hot nurses. i came from mgh so i was more interested in trying a new city, hence bwh was out. THI was great for the rep, strength of the program (fellows get 1-3 hrts a day, no cvicu month, 1-2 months of echo, 1 month of thoracic at md anderson, 1 month of pedi hearts at texas childrens), great weather, nice locations to live around the medical center, and a diverse group of attendings that trained elsewhere. doing a cv fellowship is a great choice. while you lose a years income at the backend, you gain a lifetime of confidence in your abilities to handle difficult cases and it helps your job search afterwards. i know my group would rather hire a fellow than someone straight out of residency all things being equal.