I've seen a couple episodes. Observations:
1) The Korean lady's my favorite character. Her every syllable, look & action are hard & mean something. Plus, she's a b|tch. There's a dynamic in her every scene.
2) All the interns are good actors/actresses & have me caring about what happens to them. Every great show needs that.
3) Controversial, but- Most all the supervisors are black. The lady talks ghetto-like. So there's an agenda there... Plus, regardless of color, they are not convincing actors/actresses in those roles. I wouldn't cast Wahlberg or R.Quaid as a head doctor.. By far the weakest part of the show so far.
4) The good characters (interns) are carrying the show. But soon, some good storylines will have to happen, besides the blonde sleeping with her boss in episode 1.