I am interested in a change from 7 years in pediatric er nursing to becoming a nurse esthetician. I am looking for information on the easiest transition...what I need to do, what classes to take and where to take them. Do I need to obtain my masters(ARNP) or can I do this with my RN and other classes? How do I go about marketing myself and possible owning my own medspa? I am desperate for a change and really would love doing this sorta work. Anyone with any information I would appreciate it. Lastly, salary Does this pay well..I can't afford a pay cut.