No, Gastric Bypass Hypnosis Won't Make You Lose All That WeightMark Shrayber8/19/14 4:45pm982EditPromoteDismissUndismissHideGo to permalinkReal talk: Hypnotherapy is awesome, but it will never take the place of weight-loss surgery. Why? Because one is a medical procedure that transforms your stomach and hormones forever, and the other is a motivational tool that works only if you really want it to. Save your money! Buy a guided CD instead.