Correct. That's why these "craniofacial syndrome/accident/paediatric miracle workers" should be avoided like the plague.
Plasko, That is a rather grossly mis-stated characterization.
To the extent that the craniofacial surgeon has limited orthognathic training - - then finding some one of them WHO DOES HAVE FORMAL ORTHOGNATHIC surgery training is the answer.
There are a few of them that are trained in A) Plastic surgery; B) Craniofacial Surgery; and C) Orthognathic surgery.
Some did that by starting by going to dental school then did an MD degree and then plastic and craniofacial surgery.
Others did that by MD + Plastic + craniofacial and then did the orthognathic.
They end up in the same place - - being able to do essentially all of the relevant head and neck bone and soft tissue surgeries in the inventory of those procedures.
Because they are trained to do all of that - - the patient does not end up in a position where the surgeon with whom they are consulting is tempted to tell the patient that the patient "... does not really need" some procedure that that surgeon is not qualified to do.