As a typical factory-style clinic, I often went there for minor procedures.
Laser toning
I consistently bought 10-session packages and went regularly. The doctor changed every time.
When the aestheticians called me, I would first lie down on the care bed, have a hair band put on, get my face wiped and prepped with toner cotton pads, then move to the laser bed and lie down.
When I was lying there, the doctor would come in and just fire the laser in a moderately mechanical way, then leave. There was almost no conversation at all.
The doctors did not seem particularly specialized (they felt like young salaried doctors) and changed too often.