I think they're just medical. They patch people up after they're done training, and when stuff happens. Doctor Law's a pirate, and he works at that clinic.

[ That's...not information that was asked for, but she shares it regardless, and nods immediately at the sight of the Welcome Center. ]

Oh, the Center! Sure, I can find you. It won't take more than a few minutes to get there. Soren and I'll just fly.