New to board!

So I've been going through the motions of all the pre-op screenings and what not. I actually had my consult with the surgeon scheduled, but I ended up getting a new job and new insurance so I had to wait. Now that I've been at my job I'm going back through the motions of the pre-op. My surgeon, Dr. Mindy Lane, was at her own private practice but now transferred to Sparrow Weight Management and that is where the trouble starts. I already went through the classes and paid my program fee, and now SWM is trying to make me do their classes and pay their fees!! UGH! This is crazy! It is very disheartening doing all of the same things again! I have my 4th appointment with Louise, the nutritionist and I am just so frustrated that I've had to meet with her so many times! 

If anyone has any tips or tricks on how to go about this, please feel free to share.