All maxfax or 'oral surgeons' start with a DENTAL DEGREE. So, all of them can be called 'dentists' because the DDS stands for Doctor of Dental Surgery. Even Gunson has the 'DDS' beside his name. But of course, also has the MD degree for specialty of maxfax surgery.
So, I guess what you mean to saY is a dentist with NO advanced maxillo-facial surgery training.
A lot of the problem, I guess can arise from lax standards of any doctor doing some type of 'cosmetic' surgery which many pro-societies in US such as the plastic surgeons take issue with.
Article is from Korean Maxillofacial, oral surgery journal. So, maybe most of their data out of Korea but I don't know. In Korea, they do BOAT LOADS of maxfax surgery and they even advertise it in the subways. So, I guess the MORE surgeries done, the more data kicks up for the complications. But all those complications are inherent with the surgery. It's just that the better doctors are going to have FEWER of them.
IMO, best thing to do is to ask for the DISCLOSURE/informed consent legal document that has all the risks on them and ask for that WAY BEFORE the surgery where, I guess most of those risks would be listed. More often than not, it's the LEAST READ document patients read. Sometimes it's even slipped to them the day of surgery where they need to sign it.