BPD-DS (Biliopancreatic Diversion with Duodenal Switch) cost in Singapore (2026)

1. Complete the blood tests your surgeon requests, including iron, vitamin B12, vitamin D, calcium, parathyroid hormone and albumin, so deficiencies can be corrected beforehand.
2. Have an upper endoscopy, abdominal ultrasound for gallstones, and heart and lung assessment, particularly if sleep apnoea or high blood pressure is present.
3. Review diabetes, blood-thinning and other medicines with your doctor, who will tell you which to adjust before surgery.
4. Follow the pre-operative liver-shrinking diet your team prescribes, and stop smoking well in advance.
5. Be ready to commit to lifelong vitamin and mineral supplements and regular blood tests, since you will rely on these after the operation.

1. Will you do the operation laparoscopically or open, and how often have you performed this exact duodenal switch?
2. What lengths of common channel and alimentary limb will you use for me, and why?
3. Which vitamins and minerals will I take for life, and who will order my blood tests at home?
4. How do you manage leaks and bleeding, and is intensive care available if needed?
5. What weight and diabetes outcomes do you expect for someone with my starting BMI?
6. Who will advise me on diarrhoea, fatty stools and protein intake in the first year?

• No explanation of the lifelong need for vitamin and mineral supplements and blood monitoring.
• Offering this operation without a dietitian or psychological assessment beforehand.
• The surgeon cannot say how many duodenal switches they perform each year.
• No intensive care unit or round-the-clock surgical cover on site.
• Pressure to choose this complex operation when a simpler one would meet your needs.

Prices start from $23,200, based on 8 hospital prices in Singapore in our database. Your final price depends on the hospital, room type and implant; we send written quotes that list what is included.

Singapore ranks 8 of 9 destinations we compare for this procedure. The lowest typical price is in India at about $13,108.

Most patients spend about 5 nights in hospital. Full recovery takes about 35 days; your surgeon will tell you when you are fit to fly home.

Visa-on-arrival for most nationalities · Medical Visa for longer stays: processing takes about 5 days and the visa is valid for 90 days. We help with the hospital invitation letter.

The long bypassed bowel absorbs less fat and fat-soluble vitamins (A, D, E, K), plus iron, calcium and protein. Supplements and regular blood tests prevent deficiencies, which can otherwise cause anaemia, bone loss or night-vision problems.

Looser, more frequent and sometimes smelly stools are common in the first months, especially after fatty meals. Most people settle into a pattern, and your dietitian can adjust your diet and enzymes if needed.

It often produces a large improvement in blood sugar, sometimes before much weight is lost, which is why it is considered for diabetes with severe obesity. Results vary, and your surgeon can discuss what is realistic for you.

It is technically possible to revise or reverse parts of the operation, but this is a major further surgery. You should treat it as a permanent change.