I'm afraid it is more likely that we have never- [A pause to correct] -or at least I have never met you. You see, people get taken through the door at different points in their timelines. If you say you've met me, then I do not doubt you, but you also said that you have seen Stanton Parrish in person...where as in my experience he has only ever been a name. All of this suggests that you come from a later point in my timeline, and I from an earlier point in yours.

[And the implications of that are extremely unsettling]

i'm...I'm sorry if that is troubling for you. Certainly it means I lack all knowledge of your case and your treatment...

[Read: he's useless to her as he is at this current moment.]

...but... if you'd permit me, I'd very much like to know you now.

[He holds out his hand, offering for a shake]

I am Dr. Lee Rosen. It is a pleasure to make your acquaintance, Kat.