It was pretty relaxed for the most part. The first writing portion was very simple, one page max. Then I had 2 one-on-one interviews with 2 separate faculty. The first faculty member was super nice and it didn't even seem like an interview, just a conversation. The second professor was also nice, but a bit more intimidating, because he wanted to make sure I knew exactly what Loma Linda is about (i.e their purpose statement) and why you would want to go there over all the other schools. As long as you can talk about your experiences and your motivation to go there, you should be fine. Then you end the day by watching a 30 minute video. I was also the only one that interviewed that day so that was kind of unique.