I have an appointment with my 'dentist' today. = I have a 'dentist' appointment today.
He goes to 'the dentist's' for a check-up every six months.
I saw her at 'the dentist' last week.
(..) TV! What is that? - Look at that! - That is cool! Come on! I don't think he's a dentist. We've been working on this for a while. It's a anti-gravity serum. I meant to close that. He'll be all right, I'm sure. (..)2010 Despicable Me
(..) Who's Debbie? Your wife. Hi, girls! Girls, I want you to meet Mr. Gru. He's going to adopt you. And he's a dentist! Yeah! Hi. I'm Margo. This is Edith. And that's Agnes. I got your leg, I got your leg! Okay, that is enough, little girl. (..)2010 Despicable Me