My interview was cold and they didn’t make me feel comfortable, but for others, it was very friendly like. The questions were very simple, like the ones posted in the SDN. Just be yourself and if you are feeling nervous, slow down and take your time to think your answer. It is a panel interview, round table with a DO, DO Student, and Admission person. Try to make eye contact with all of them as you articulate your answers, this is the hardest part. All my other interviews were just getting to know you like, and this one was straight reading questions from their papers. Just be yourself, good luck…