I interviewed here this past October and was just recently waitlisted and I wish I had known that bad interviewers here were common which I guess is why Dean Heinrich told us to contact him if we had any concerns with the way our interview went. When I walked into the office on the day of the interview, I saw the person who ended up being my interviewer going over my application then and there. It seemed like he didn't really know my app much because he was flipping through it while we were sitting there and picking random things to talk about. Don't get me wrong, that's completely fine with me because i'm more than happy to elaborate on what i've done, but he just seemed *really* uninterested and was even trying to convince me that NJMS wasn't the right school and maybe RWJMS would be a better fit because I was interested in being a clinician and doing research, but NJMS is known for just making clinicians. When I told him NJMS does place a big emphasis on research opportunities for its students and that I was interested in the MD w/thesis path, his response was, "Oh, true." I know some interviewers do this to see how interested we really are in the particular school, but he most definitely did not seem interested in my responses.
He also made some strange comments like assuming my parents may not be okay with "their little girl studying all night" in medical school and questioning how I would pay for medical school (loans like everyone else?!?) because he saw that I was from a disadvantaged background and was fortunate enough to have my undergrad fully funded through scholarships. I think the real icing on the cake was when he told me that interviewers aren't told what the applicant's MCAT score is so he asked me how I did and, despite my attempts at dancing around the exact number, kept pushing until he got the exact number. Looking back, I definitely wish that I had reported how it went because I don't think I really had a real opportunity to show how much I wanted to go to NJMS and why I felt I was a good fit for the school, but it was my first interview so I just went with it.
TL;DR: If you're unhappy with your interview/interviewer, definitely let Dean Heinrich know!