Are you searching for a weight loss solution that provides exceptional, long-term results? At Beltre Bariatrics, we are proud to offer SADI-S surgery, a highly effective procedure designed to help you reclaim your health and your life. We understand the challenges of achieving and maintaining significant weight loss, and we’re dedicated to providing compassionate and expert care throughout your entire journey.
What Is SADI-S Surgery?
SADI-S (Single Anastomosis Duodeno-Ileostomy with Sleeve) is a modified duodenal switch that offers significant and sustained weight loss. This procedure involves altering the way your digestive system processes food, which can result in a reduction in the amount of calories absorbed and a more sustainable weight loss journey.
SADI-S combines the benefits of several established bariatric procedures like the gastric sleeve and the gastric bypass, offering a powerful solution for those seeking long-term results.


Who is SADI-S surgery right for?
SADI-S may be a good fit for those who:
- Have struggled with weight regain after gastric sleeve surgery
- Are considered to be significantly obese (BMI of 50 or higher)
- Are seeking a significant, long-term weight loss solution
- Are committed to a healthy lifestyle following the procedure
- Have been fully assessed, and it has been determined that this is the right procedure for them.
This procedure has been shown to promote weight loss and to manage a number of health conditions related to obesity. If other weight loss surgeries haven’t provided you with the outcome that you hoped for, then SADI-S may be right for you.
Want to learn more about SADI-S? Is the SADI-S the right procedure for you?
What are the benefits of SADI-S surgery?
Patients can experience a significant reduction of excess weight, leading to a healthier lifestyle. SADI-S can also lead to improvements in Type 2 diabetes, high blood pressure, and heart health. Weight loss can bring about improvements in mobility, energy levels, and overall well-being, vastly improving your overall quality of life. SADI-S has the least chance of weight regain compared to other procedures.
This procedure is more complex than other weight loss options and is only suitable for some people. It is important to discuss your specific situation with a surgeon to understand if this option is the best for you.
SADI-S weight loss surgery combines two effective procedures: gastric sleeve and intestinal bypass. This procedure involves removing a large portion of the stomach, creating a smaller, banana-shaped pouch, and reducing the amount of food you can eat. Next, a significant portion of the small intestine is bypassed, which reduces the number of calories absorbed by the body during the digestive process. This part of the surgery also helps release powerful gut hormones that control appetite and accelerate your metabolism, meaning that you’ll feel less hungry. This approach allows patients to benefit from both increased portion control and a decrease in the amount of calories that the body retains.
While SADI-S is a very effective procedure, it’s not suitable for everyone. Factors include your health history, overall goals, and ability to maintain a healthy and balanced lifestyle. To determine if it’s a good fit for you, we recommend a free consultation with Dr. Beltre. During your free consultation, we can assess your unique medical history and personal requirements and help you determine whether this procedure is the best option for you.


About Dr. Beltre
Dr. Wiljon Beltre is a highly experienced and board-certified fellowship trained bariatric surgeon with expertise in performing complex procedures such as biliopancreatic diversion, SADI-S, and other bariatric surgeries. He understands that this procedure is a big commitment and is committed to providing you with exceptional care and support throughout your weight loss journey. Dr. Beltre is an expert in this surgery and can guide you through your options.
Key Benefits of Choosing Beltre Bariatrics for SADI-S Surgery





Discover the Answers to Your Questions about SADI-S Weight Loss Surgery
SADI-S (Single Anastomosis Duodeno-Ileostomy with Sleeve) is a modified duodenal switch that offers significant and sustained weight loss.
You may be a good candidate for SADI-S surgery if you have struggled with weight regain after a gastric sleeve or have a high BMI.
A duodenal switch or SADI-S can be an excellent method for achieving long term results, and can be a very effective method for significant and sustained weight loss.
Our team of experts will provide you with long-term tailored aftercare, and expert support and guidance. We’re here to help you achieve the best possible outcome.
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