Anyone have bariatric surgery at Mayo Clinic?

If so, I am curious what caloric goals your surgeon gave you. Are you are the 600-800 calorie plan? What do they tell you in your classes?

I ask because my good friend used to work in the fitness and wellness area of Mayo although not in the bariatric area. She is helping me to establish a plan to change my body composition lean/fat percentage, but tells me I have got to up my caloric intake if I want to build muscle. She has emails into her friends at Mayo that work with bariatric patients to see what plans they give their bariatric patients, but I was curious if any of you have been through it there and know what the  surgery recommendations are.