What is SADI? The new weight loss surgery Remi Bader had that removes 80% of the stomach - Single Anastomosis Duodenal Switch is a procedure designed for people with class three obesity ...

Influencer Remi Bader recently revealed she had a weight loss surgery called SADI-S to help her on her health journey. Here's everything you need to know about the procedure.

SADI-S is a type of bariatric surgery that combines two procedures: sleeve gastrectomy and duodenal switch. During the surgery, Ren-Fielding explained, doctors first remove a portion of the stomach.

In a March 2025 interview with Self, the model revealed that she underwent a form of bariatric surgery called single anastomosis duodenal-ileal bypass with sleeve gastrectomy (SADI-S) in December ...

SADI-S is a bariatric, or weight loss, surgery combining two weight loss procedures: a sleeve gastrectomy and a duodenal switch, according to the American Society for Metabolic and Bariatric Surgery.