But in fact he was not looking at the doctor.

The two of them turned and looked at the doctor.

Call looked at the doctor to see what he thought.

She looked at the doctor to see what effect her words were having.

She went out of the room without looking at the doctor.

I glanced at the doctor who'd brought me up here.

She glanced up at the doctor quickly, then back to the books.

He looked at the doctor; after all, this last part was for his benefit.

Everyone looked round as she went in, but not to look at her or, for that matter, the doctor; all eyes were on the baby.

With one accord, they turned and looked at the doctor.