I live in Bozeman. I contacted Dr. Rohrer in Great Falls, and he will do fills on MX patients, but only certain bands. My surgeon uses two bands...one that Dr. Rohrer can fill and the other is the Realize and I don't have a say in which band they use...Dr. Ortiz will use the band he feels is best, which I'm fine with. I'm trying to figure out what my options are for fills in Montana. I would think there was someone in Billlings??? If you can help that would be great!