- What type of doctors the school trains. Do they become primary care clinicians, specialists, researchers, public policy leaders?
- Happy students
- Prestige as measured by match lists and what other people think of the school. It remains important and follows you around wherever you go
As mentioned before, the first and third of these points above (what type of doctors, and match list) are probably bad things to put much weight on, because what it actually tells you is too often not what you as a premed THINKS it tells you. People go into various fields for different reasons. While for college and med school, you might feel inclined to go to the "best" place you get into, residency is different -- you need to pick something you feel you will happy doing for the rest of your life, notwithstanding how "prestigious" some people find it. So you focus on what makes you "happy" not what you can "get". If the smartest person at XYZ school chooses IM instead of derm (happens lots of places each year), does that really mean the school isn't doing a good job getting people into specialties, or does it simply tell you more about a particular person's motivations? Does it tell you the school does a bad job or is weak in the specialties, or simply doing a really strong job at inspiring people to go into non-specialties? And on the match lists, do you, as a premed, really know which programs are good versus malignant? Of course not. So this info is meaningless to you, or perhaps cuts a different way than immediately apparent. So it's best not to put too much weight on it.
As for prestige following you for the rest of your career, that's not really the case. In medicine, you are as good as the last place you've been. Meaning if you go to Harvard med school and then do a residency at Podunk, you are going to be that guy from Podunk. And vice versa. As an example, note that on Dr. 90210, Dr. Rey always wears his Harvard sweatshirt and has a Harvard coffee mug on his desk -- that was his
fellowship (Tufts was his med school). You are as good as the last place you've been. The medical world works this way. So don't fret -- you can get into a good residency program if you do very well in any US allo med school, and if prestige is important to you, that will be the time to do it.
As for "happy students" as I mentioned, you only get a one day snapshot on interview day. So if you see them post-exam you get a very different picture than seeing folks pre-exam. So again, unless you have inside info (a friend in the school), this isn't a good thing to focus on. Second look weekends can help with this, but that is later in the process.