My ex bf is a primary care doc in a suburb of large city. His daily routine:
5:30 - wake
6:30 - off to clinic
(insert day's activities which I won't belabor here)
6:30 - call to say he's on his way home
7:00 - home
8:30 - check email, labs, finishing dictation/notes
10:00 - watch news
10:30 - finish up any stuff from 8:30
12:00 - bed
He had 1/2 days on Th every week, rotated on-call every 4th weekend. So 52 / week average at clinic + on-call weekends which varied from insanely busy to quiet. I would say if including his at-home stuff, his average per week probably went easily to 65+ and he always was back in on Sunday nights to make sure things were set up for Monday.
And none of that includes Grand Rounds or weekly seminars which happened over lunch or dinner or the Board meetings which took more time away from patient things which also extended his hours.
Oh and because we were not married, he always was put up for holiday on-call as well so that families could be together 🙂 If you're single, this might be where you spend your first holidays. In the hospital, not with your family.