I am thinking of going back to school to become a registered nurse to work in health promotion/education/coaching. However, I would like to be a counselor later on in life (I'm 22 now). A friend of mine going for a Psy-D said that nurses are also sometimes hired to work as counselors. Does anyone here have any more information on that? If I were to get my RN, would I also have to get another certification to also work as a counselor?