Changing employers just to change insurance??

It seems like every employer around here has BCBS TN which excludes bariatric surgery or any treatment for obesity. I'm thinking about changing jobs to change insurance. When is it appropriate to ask a potential employer what kind of insurance they have? Doesn't seem right in the interview process but if it's not insurance that'll pay, I don't want the job. Really need help! Thanks!!

Hi...I'm Angela I have BC/BS HMO and did not have any problem at all getting approved for the surgery. I had my surgery Sept 17, 2002 with Dr. Robinson in Conyers Ga. If you could look into getting the BC/BS HMO, I could give you a list of what I took to the Dr. office when I turned in my paperwork. Please E-mail me if there is anything I can do to help. Good Luck, Angela