Schaller Anderson Insurance

I'm a State of Arizona employee. We just underwent open enrollment and because all of my doctors were Cigna staffed, I've had to find new doctors to go along with my new insurance provider. I chose Schaller Anderson and was just wondering if anyone out there has had any experience with them approving WLS. Mid October I have my first appointment with my new doc - (Charnetsky in Goodyear). I do know he has referred other patients for WLS. However, I believe the State of AZ has opted for an exclusion of WLS for all of our insurance providers. Even so, I am forging ahead with my quest. You don't know the answer unless you ask! If they say no, I'll go on to Plan #2. Do does anyone else have experience with Schaller Anderson? If so, how did it go?