I know they don't do oncology, which is a lot of work, little TMJ, very few orthognathic, and no craniofacial. The info is from a graduate 3 years ago. I have no idea about trauma though.
Gary "Country Club vs. Knife and Gun Club" Ruska here,
GR applauds the OP for being very direct about his interests as a future OMFS. Whether or not most applicants are willing to admit it, they aspire to the same goals...or at least end up at the same place at the end of 4-6 years of training...
There is a significant discordance between what one learns in training and what the reality of practice entails. People often quote the 80-20/20-80 rule, which is as follows:
80% of what you do during residency will ultimately entail 20% of what you do in private practice and 20% of your residency procedures will make up 80% of your practice.
Why is this? GR is reminded of a film in which Cuba Gooding Jr. shouts at a leprechaun: "Show me the money!!!"
While one can anticipate this type of practice, such a strategy is, in many ways, shortsighted. You only THINK you know what you want to do 4-6 years from now, but you don't KNOW what you want to do and don't KNOW what you will LIKE to do.
Some people HATE taking out teeth. Others HATE doing model surgery and dealing with FLKs (and their parents). Some LOVE opening up a neck or operating for 10 hours at a time. OMFS is a big tent and it takes all types.
So, in the face of uncertainty, what is one to do? The poster above had it right on when they suggested that you go wherever you will get the most balanced training and EXPOSURE to niche areas. You don't need to do a bunch of neck dissections every week for 6 years to know whether you love or hate it. You just need to do enough to know whether you want to spend more time learning how to do it well.
There are primary areas of focus in residency. All residents should be EXCEPTIONAL at these:
1. Dentoalveolar Surgery
2. Implant Surgery
3. Bone Grafting
4. Benign intraoral pathology
5. Orthognathic Surgery
6. Maxillofacial Trauma
7. Temporomandibular Joint Disorders
8. Ambulatory Anesthesia
This is where the public will depend on OMFS practitioners and you owe it to them (they, to some extent, pay your resident salary) to learn these things well.
Secondary areas of focus are areas where the clinical volume is diluted by the presence of other specialties and, generally, require further training:
1. Facial Esthetic Surgery
2. Head/Neck Oncology
3. Craniofacial Surgery
For these areas, find a program that will provide you with enough exposure to decide whether you can dedicate your life to this niche area.
Additionally, in the context of a long training pathway (i.e. 4-6 years), programs can change faculty and thus change focus. One only needs to look at NYU 5-7 years ago compared to now. Someone above mentioned that BU doesn't do cancer. See what happens over the next 1-2 years now that Salama is there. Same with UWash and Jas Dillon. See how much cancer UCSF will do over the next 2 years, now that Schmidt is gone. See what happens at Buffalo in the next 2-3 years if Dierks' fellow decides to go back there...
There is a MAJOR push in the specialty to expand head and neck oncologic practice. Academic programs are aware of this. Just look at the academic postings in the AAOMS Classifieds. At least two programs specifically are soliciting applications for faculty with "advanced training in head and neck oncology."
Don't count on your program staying the same over the next 4-6 years. Change is coming.
Finally, be very cautious about chasing the money tree. Medical reimbursement is a ever changing landscape and it is almost certain that reimbursement levels for dentoalveolar surgery and the like will not remain at their present levels. You'd be much better off doing what you like and making a reasonable income than doing something you're not terribly excited about just for the money, only to realize that some MBA or bureaucrat has decided that your services are not as valuable as your predecessors. Another argument for broad training - it allows you to adapt to the changing landscape. If you don't learn how to do core OMFS procedures during residency, you're unlikely to learn them in private practice.