They're both correct sentences. The first one: Apoligize to the Dr. would be if you did something to the doctor and you wanted to apologize. But if you write: Apologize for the doctor then that's a...
What is apologize mean?
Apologize mean, when you do something wromg you need to sorry
to the people that you done something wrong and that is call apologize.
The first step to apologizing to someone is to acknowlege that you were wrong. Then all you have to do is look in that person face and say, " I'm sorry for things i said that upset you" i will try my...