read your post earlier today and was hoping someone responded by now.
The best I can personally offer you is a couple of incredible doctors in Illinois - if you're interested, let me know.
Other than that, have you checked out the medical resources section on the main page of this website? You'll find a list of physicians (by state) who are qualified to treat ANs. The ANA doesn't endorse any of these doctors, it's simply a list, but from what I've heard it's a good list
Best of luck,