There are three directors, but I didn't go after designating a specific director.
I had an appointment at 1, but it wasn't until 1:30 that I was able to consult with the counseling manager.
When I said I came without designating a director, she said she would do a brief consultation with me and recommend someone, and she recommended Director ㄱㅎㅈ. The nuance was that Director ㄷㅇㄹ specializes in revision surgery.
As for the doctor's consultation, it was the longest out of all the consultations I've had so far. But I want an in-out line, and they kept shaping it with more of an inline feel, so it was a bit ambiguous. So I didn't set a date and came back, and I'm still thinking about it...