Jackie 4641 4 Posted January 6, 2018 I've been hearing alot about this D Switch surgery. I had gastric bypass, and was just wondering what the difference is. When I went to my Dr. It was between the bypass or the sleeve. The switch was not even mentioned. Never heard about it until after my September 18, 2017 surgery. What is the difference? Share this post Link to post Share on other sites
SIPS in Seattle 345 Posted January 6, 2018 I know I won’t explain it correctly... this is my surgeons site. This is the information for the traditional duodenal switch.http://www.centerforweightlosssurgery.com/service/weight-loss-surgery/duodenal-switchHe also does the single anastomoses duodenal switch too. Share this post Link to post Share on other sites