Did you read the opening post? Dent interview (they call it "assessment") invite info is there. I couldn't find anything on Med, unfortunately. ETA: oh, you mean, when will you be notified? Perhaps similar to most others in that there's about a month between interview invites and actual interviews. But that's a guess. Subsequent rounds tend to have shorter lead in times, too. We tend to not get much USyd info posted here unfortunately. ETA2: I just read a (realllllly!) old USyd Med thread where it was mentioned interview invites came out a couple of days before ATAR was released (which sounds a bit weird, but who knows...). From a different thread, it looks like interviews for 2017 entry were approximately the 6th of Jan.