Labor Cert
A lot of physicians go through labor cert. I don't know the times for Arizona, but from what I remember it is one of the states were it takes terribly long.
LC's for physicians, particularly if filed by a larger medical group, usually go through without a problem. (There haven't been any mass layoffs of physicians lateley, so a lot of the problems the IT guys for example face don't apply.)
If you are in a hurry, look at jobs in the district of the Department of Labors Denver office. (just got a labor cert approved, 5weeks to the day from the filing date).