Family Physician Recommendations in Bismarck/Mandan?

I am fairly new to this site, though I've been lurking for awhile. I am in the process of trying to get insurance to cover WLS, and during this process I have come to the conclusion that my GP is NOT "obesity friendly" so to speak. She basically told me outright to just "eat more vegetables and eat less and you should be fine" "all you have to do is eat less and you wouldn't be overweight." Well now she has agreed to help me qualify for WLS but she doesn't want to help with any of the paperwork so I've been trying to do it myself even though I'm not even supposed to be doing it. Anyway, long story, I need a new GP and so I'm wondering if there are any Bismarck/Mandan folks on here who can you recommend one they know has helped someone through the actual process of qualifying for surgery. Any suggestions would be greatly appreciated!