I actually like and hate the show at the same time. While I like the doctors and nurses I stay angry with the administrative side of things and those who are representing them. While some reviews here say how unrealistic the show is the most unrealistic part is the doctors who stand up to the bureaucrats. If you are a patient who has been turn down because you didn't have the money or insurance to pay for the needed medical attention you know it is closer to reality then those here want to admit.
I say watch it and judge for yourself. If you can get past wanting to punch the head of surgery then you might just find that you like it.