To my knowledge that is still correct. Thier unit designation is 5 Mary. Interesting side note, they all go through the haz tac pipeline. I had one doctor in my class.Used to be at Bureau of Health Services in Headquarters during the weekdays and on-call rotation nights and weekends. Usually only one in service unless of course conditions warrant more. That's how it was 10 years ago so I really can't say it's the same today.