I disagree. If you don't fit in with the other residents, you will be regarded poorly, and this will translate into poor evaluations for the same level of work. You won't be treated as well, and things will happen to you that wouldn't happen if you did exactly the same quality of work, but were well liked socially.
It's just how it is.
I sort of agree with Samoa. While I think that there are truly malignant programs out there, i.e. all the residents don't like the program, usually because the work is frustrating due to some really mean attendings, there are programs that some residents hate and others love.
However, if you aren't on the same page as your team then the place will seem very malignant. I have rotated on services that I thought were pretty good as a student, while other students felt that the place was horrible. If you are with a similar group of residents/attendings in terms of temperment then you can go through hell with a smile on your face.
But even a relatively benign appearing elective can turn into hell if you are with people who don't gel good with you. I think this is independent of political affiliation really. I think that some people *want* residency to be hellish for the residents -some are residents who want a very tough clinical experience while others are attendings who want to sock it to residents. Other residents/attendings are social or operate in a very constrictive heirarchy and constantly have to maintain the pecking order and complaing about people not respecting them. Others times I think it is intangible factors which lead a person to just not get along with others.
I think an alternatively reasonable definition of a malignant program is one that is overly polarizing, i.e. some residents "love it" and look down on other residents who "hate it" and perhaps even left for whatever reason. When interviewing you will see programs that have a very specific way of doing things and want people like them because in the past some residents loved the program for their "intricacies" while others hate the program for what they viewed as unfair treatment or a poor environment. So no, I don't think that everybody has to hate a program for it to be branded malignant, if say 25% of residents *really* don't like a program and the rest love it, you run a chance that you might not like it. However, if a program has 100% of residents who think the program is "OK to good" then your worst case scenario is just giving the program an "OK."
So, to get a good feel for a program you have to really talk to ALL of the residents, and if you just see a couple very enthusiastic chief residents but no interns, well, they could be just happy to be finishing and you have to wonder why the interns are hidden. . .
For example, if 25% of the country thinks Bush is/did a good job as president and you just talked to them then you view would be very biased with people saying things like "All presidencies are hard and each president has a hard time and Bush is deep down a good president!"
I would be most concerned for those programs looking for a specific "fit" to their program, this is code for: "We have had problems with certain residents in the past who haven't been able to "fit" personality wise into our program although good clinicians and were given a hard time." If you have a PD telling you what type of resident won't fit in the program this should raise big red flags.
The BEST residency programs are able to work with ALL types of residents, i.e. they are flexible and don't need a special "fit" with residents. . . . Remember if programs have a problem with "fit" into their program it means that they had problems with residents in the past who didn't bend to their culture.
Really, the only way to know if you will fit is to do a rotation at your residency program, or given that you can't do that for all programs, then you need to have dinner with the residents and see if you basically are like them.