This might sound stupid, but i keep wondering - Why are some doctors wear স্ক্রাব all the time, but others, like Elliott for example, don't?

Interns and residents wear scrubs, though residents do get their own lab কোট (as they're now fully licensed to practice medicine).

Attendings (practitioners who've completed their residency) tend to wear the lab coat, with অথবা অথবা without the scrubs. It's really personal preference at that stage - i.e. J.D. is almost always in scrubs, whereas Dr. Cox tends to dress in রাস্তা clothes under his lab coat.

And Elliot wore স্ক্রাব until season 5, when she started a short fellowship at another hospital. She came back to Sacred হৃদয় a few episodes later as an attending, and then private practice, and since then has only worn স্ক্রাব once on the show.

Elliot is and Internal Med doc now.. I believe it was the DVD commentary they were joking around that the executives wanted Elliot to be আরো sexy and appealing on the show. So they changed Elliot to an IM doc and let her wear sexy clothes. If আপনি start watching all the seasons she gets আরো dolled up in each episode! They were also joking around in the commentary about how many times Sara ends up in scenes in her bra... Sorry I প্রণয় scrubs. The commentaries are fun to listen too well most and আপনি learn a lot.

Elliott is a private practice doctor, and therefore has আরো freedom.

Some times its becoz of interns and residents but ellieots is becoz in 6th season she worked somewhere else but pretended she worked at sacred hart

I don't really know,but Elliott does wear স্ক্রাব some times.