I have been a dialysis nurse at a Davita outpatient clinic for 2 yrs, and I also left a hectic med-surg floor that was constantly understaffed. Dialysis is very different than any other field of nursing. One thing you should know is that it is very routine. Same thing each day with very few changes. I like this because I know what to expect, but not all do. Also, you get to know your patients because you see them every week, three times a week. It is not easy work. You will still be running a floor. Lots of strict policies and procedures. You are off on Sundays but holidays can be hectic. We recieve many traveling patients during the holidays, so while you are off Christmas and New Years day you are tired from the busy days before. As with anything there are pros and cons. As for Davita, I think it is a good company to work for. I don't really have any complaints. Hope this helped.