Something tells me the Doctor goes where he's most needed.

[ He reached out, brushing a strand of hair back from her forehead. ]

Well there's Claire. She's my illegitimate daughter. Beautiful girl, blonde, tiny as a spring pea. About your age. Then Simon and Monty, my boys from my marriage. Seven and nine when I saw them last. My brother, Peter. I think you'd like him, if you haven't met already. He's not a doctor, but he is a nurse.