Phone call first, then an in-person interview with a written essay of 5 questions. Asking what would you do scenario questions. They are very similar to other interview questions where there might not be a "right" answer but you are looking for the "best" answer.
Interview questions [1]
Question 1
If a parent falls asleep and it's time for you to leave session, what would you do? You leave your house and realize you're out of gas, getting gas will make you 15 minutes late to your first client of the day when you have 3 clients to see. What would you do?