Approved Sleeve to RNY
No preop program. I don't think they make any distinction on eating between VSG and RNY at least not at the clinic I go to. Also no additional psych eval either. At the last moment the surgeon was saying I needed a nutritional visit but talked him out of it. Also didn't have to do the 2 week liquid diet, just the day before. Did have to follow the liquids, puree, soft and than regular food diet right after surgery.
Of course all of this depends on your insurance and what they require. I have different insurance now than I did for the sleeve but there really wasn't an issue, it was approved pretty quickly.
Ask me any many questions as you want, happy to help. I know its a tough decision, at least it was for me.