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Gastric Bypass Cost in Vietnam

Starts from USD 600

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2
Days in Hospital
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Procedure Time
85 - 95%
Success Rate
Gastric Bypass Surgery: Treatment, Conditions and Recovery
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Estimated Treatment Cost
Starts from USD 600
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How Much Does Gastric Bypass Cost in Vietnam?

The cost of Gastric Bypass Surgery in Vietnam typically ranges between USD 6000 - USD 12000.

However, the final cost can vary depending on several factors, including the patient’s body mass index (BMI), associated medical conditions, the surgical technique used, the hospital’s location and reputation, the bariatric surgeon’s experience, and the patient’s overall health.

Additional factors such as length of hospital stay, pre-surgical evaluations, post-operative follow-up, nutritional counselling, and medications can also influence the overall cost.

Factors Influencing the Cost of Gastric Bypass

  • Type of Bariatric Procedure: Gastric bypass is usually performed as Roux-en-Y Gastric Bypass (RYGB), which is more complex than some other weight-loss surgeries. The complexity of the procedure and surgical time significantly affect the cost.
  • Hospital and Location: Hospitals in major cities like Hanoi and Ho Chi Minh City generally charge more due to advanced infrastructure, modern operating theatres, ICU availability, and internationally accredited facilities. Private hospitals typically cost more than public hospitals.
  • Surgeon’s Expertise: Highly experienced bariatric and laparoscopic surgeons, especially those trained internationally, may charge higher fees due to their expertise, lower complication rates, and better long-term outcomes.
  • Pre-Treatment Tests and Evaluation: Comprehensive evaluations, including blood tests, ECG, chest X-ray, endoscopy, abdominal ultrasound, and psychological assessment, are required before surgery. These investigations add to the total cost.
  • Post-Surgical Care and Follow-Up: Post-operative care includes medications, nutritional supplements, dietary counselling, follow-up consultations, and monitoring for deficiencies or complications. These services contribute to the overall expense.
  • Length of Hospital Stay: Patients usually stay in the hospital for 3-5 days following gastric bypass surgery. Any extended stay due to complications can increase hospitalisation costs.

What's included in your Gastric Bypass quote?

Gastric Bypass Surgery
Bariatric procedure to reduce stomach size and reroute intestines for weight loss
Bariatric surgery consultation
Pre-surgery evaluation, risk assessment, and surgical planning
Hospital stay & supportive care
Inpatient care, nursing support, pain management, and monitoring
Follow-up monitoring
Diet guidance, lab tests, and routine post-surgery check-ups
Visa & medical-visa invite letter
Airport pickup & transfers

Cost of Gastric Bypass in Major Cities of Vietnam

CityCost (USD)
Can Tho $6,000 – $12,000 Explore More
Da Nang $6,000 – $12,000 Explore More
Ha noi $4,800 – $9,600 Explore More
Ho Chi Minh $6,000 – $12,000 Explore More
Nha Trang $5,400 – $10,800 Explore More
Phu Quoc $5,400 – $10,800 Explore More

Gastric Bypass - Vietnam Vs the World

$4k - $8k
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$6k - $12k
$6k - $12k
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$12k - $22k
$12k - $18k
$15k - $33k
$20k - $30k
Dr. Shagufta Parveen
Author

Doctor of Pharmacy

3 Years of Experience

Dr. Shagufta Parveen is a Clinical researcher and medical writer with expertise in clinical pharmacology and pharmacotherapeutics. She holds a B.Pharm and Doctor of Pharmacy (Post-Baccalaureate) degree from Teerthanker Mahaveer University, Moradabad.

During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources.

Her work focuses on simplifying complex medical concepts while maintaining scientific accuracy, helping readers better understand healthcare advancements and treatment options.

In addition to her writing expertise, she is actively involved in scientific research and has contributed to peer-reviewed publications.

Her research work is accessible through the following links:

https://scholar.google.com/citations?user=lMVK1eIAAAAJ&hl=en

https://carcinogenesis.com/index.php/JOC/article/view/870

https://carcinogenesis.com/index.php/JOC/article/view/868

https://wjpsronline.com/abstract/0000000760

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Dr. Ashish George
Reviewer

Gastroenterologist

18 Years of Experience

Last Reviewed - June 2026

Dr. Ashish George is one of the leading names in HPB surgery & liver transplantation and has about 18+ years of experience.He is a principal consultant & unit head of liver transplant at Fortis Shalimar Bagh.
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Gastric bypass, also known as “Roux-en-Y” gastric bypass, is a weight-loss surgery procedure that involves creating a small stomach pouch and directly connecting it to the small intestine. Food bypasses most of the stomach and the initial part of the small intestine, facilitating weight loss. This surgery is often recommended when traditional weight loss methods like diet and exercise have been ineffective or when weight-related health issues are severe. It is among the most frequently performed bariatric surgeries.

Other popular weight loss surgery options include:

  • Sleeve gastrectomy
  • Adjustable gastric band
  • Biliopancreatic Diversion with Duodenal Switch (BPD/DS)

Of all the bariatric procedures, gastric bypass is the most preferred option for weight loss because of the greater possibility of positive outcomes. Furthermore, there are no other side effects of gastric bypass.

What are the criteria for gastric bypass surgery?

Gastric bypass surgery isn't suitable for everyone. individuals with a body mass index (BMI) of 40 or higher, and those with a history of heart disease, obesity, and obstructive sleep apnea, are prime candidates for this procedure. obesity, and obstructive sleep apnea are mostly recommended for gastric bypass surgery.

Explore Hospitals ( 9 )

Ha noi, Vietnam

200+ Beds · 309+ Procedures
JCI
Starting
USD 600

Ha noi, Vietnam

500+ Beds · 308+ Procedures
JCI
Starting
USD 4800

Ho Chi Minh, Vietnam

178+ Beds · 309+ Procedures
JCI
Starting
USD 28000

Phu Quoc, Vietnam

150+ Beds · 293+ Procedures
JCI
Starting
USD 8000

Ha noi, Vietnam

500+ Beds · 308+ Procedures
JCI
Starting
USD 8000

Ha noi, Vietnam

500+ Beds · 304+ Procedures
JCI
Starting
USD 6000

Da Nang, Vietnam

222+ Beds · 295+ Procedures
JCI
Starting
USD 5500

Nha Trang, Vietnam

150+ Beds · 295+ Procedures
JCI
Starting
USD 2500

Can Tho, Vietnam

155+ Beds · 295+ Procedures
JCI
Starting
USD 12000

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Vikrant Taneja from India underwent Gastric Bypass surgery in BLK Super Speciality Hospital
Vikrant Taneja
Vikrant Taneja: Gastric Bypass

Vikrant Taneja from India underwent Gastric Bypass surgery in BLK Super Speciality Hospital.

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Frequently Asked Questions

The price of gastric bypass surgery in Vietnam is USD 6000 - 12000, determined by several factors. These include the type of procedure used, the specialist's experience, the facility, all required diagnostic tests, the type of anaesthesia administered, the duration of the patient's hospital stay, and the quality of post-operative care.

Gastric bypass works by altering the volume of the stomach and how it handles food. The gastric bypass procedure also affects how the hormones interact and how the body assimilates food.

Individuals suffering from severe obesity may be a good candidate for gastric bypass if the condition has been proven a serious threat to health, namely associated with conditions such as diabetes and high blood pressure, or obesity and sleep apnoea. The eligibility criteria depend on the individual’s medical history, health status, and evaluation by a bariatric specialist.

The gastric bypass diet is a lengthy procedure that starts with liquids and advances to avoiding solid foods according to the recommendations of the bariatric team. The patient must have smaller portions of food but get sufficient protein and vitamins and minerals needed to achieve recovery.

The use of gastric bypass surgery can improve one’s ability to stabilise blood sugar. Certain patients may no longer have type 2 diabetes after surgery. Results are highly variable depending on the patient's stage of diabetes, pancreas function, medications, and general health.

The patient might gain weight following gastric bypass, especially after a considerable amount of time. To keep the results after surgery, the person needs to follow the dietary plan, exercise regularly, use nutritional supplements, and attend follow-ups.

Choose a good bariatric surgeon who is an expert in gastric bypass surgery and related surgeries. It is important for the specialist to have extensive experience in dealing with such patients, training, hospital/system affiliations, and a multidisciplinary approach to treatment.

The success rate of gastric bypass surgery in Vietnam is depends on the experience of the bariatric surgeon, quality of hospital care, patient selection, and long-term nutritional and lifestyle support. Therefore, rather than relying on a single success-rate percentage, patients should discuss expected weight loss, improvement in associated conditions, potential complications, and long-term follow-up with their treating surgeon.

Gastric bypass may be recommended for people with severe obesity who have not achieved adequate weight loss through lifestyle changes and, in some cases, those with obesity-related conditions such as type 2 diabetes, hypertension, or sleep apnoea. Eligibility is determined after a detailed medical and nutritional assessment.

Gastric bypass is usually performed laparoscopically. The surgeon creates a small stomach pouch and connects it directly to a lower part of the small intestine. This reduces the amount of food the stomach can hold and changes nutrient absorption and gut-hormone responses, supporting weight loss.

Weight loss varies according to the patient's starting weight, health, diet, physical activity, and adherence to postoperative recommendations. Many patients experience substantial weight loss during the first 12-18 months, with the greatest reduction generally occurring during the first year.

Patients typically progress from liquids to pureed foods, soft foods, and eventually regular textured foods according to their surgeon's dietary plan. Meals are usually small and protein-focused. Patients also need prescribed vitamin and mineral supplements and should follow long-term nutritional monitoring.

Gastric bypass can technically be revised or reversed in selected circumstances, but reversal is complex and is not routinely performed. Because of the anatomical and metabolic changes created by the procedure, patients should consider gastric bypass a long-term treatment and discuss its benefits, risks, and alternatives carefully with their bariatric surgeon.

The ideal hospital is determined not just by the patient's needs but also by the type of medical expertise available in the field of bariatric surgery. For seeking international patients, hospitals with experienced bariatric surgeons, facilities for advanced forms of laparoscopic or robotic surgery, medical anesthesia, and intensive care services are recommended.

Gastric bypass may involve short-term risks such as bleeding, infection, blood clots, leaks, and bowel obstruction, while long-term complications can include nutritional deficiencies, anaemia, dumping syndrome, gallstones, and ulcers. Some patients may also experience nausea, vomiting, abdominal discomfort, or changes in bowel habits. Regular follow-up, prescribed vitamin and mineral supplements, and adherence to dietary recommendations can help reduce these risks.

Before travelling, the patients must get a complete medical evaluation and share their medical history, list of medications used, all treatments undergone to lose weight and necessary test results. Before the surgery, the bariatric team may ask for tests depending on conditions. The patients should also talk to their doctor about smoking, drinking and medications.

Yes, international patients can organise an online consultation with the bariatric surgeon before travelling to Vietnam. During the online consultation, the specialist will review the patient’s medical records, weight history, current health status, previous treatments, and available tests to determine the need for gastric bypass and any additional tests required.

The patients must take their passport and relevant medical documents such as medical records of weight loss, blood test results, and information about previous surgeries and diseases such as diabetes, hypertension, sleep apnea or heart disease.

The stay depends on the patient's recovery and the hospital's rules, as well as whether further medical procedures are needed. Before returning home, patients usually need several days for preoperative consultation, gastric bypass surgery, recovery in urgent care, and follow-ups, so the treating hospital gives an individually tailored duration of stay.

The stay depends on the patient's recovery and the hospital's policies, as well as whether further medical procedures are needed. Before returning home, patients usually need several days for preoperative consultation, gastric bypass surgery, recovery in urgent care, and follow-ups, so the treating hospital gives an individually tailored duration of stay.

If complications occur, the medical staff will assess the patient's condition and provide the necessary treatment. An international patient should have a specific plan concerning follow-ups before returning home, including advice on medications, dietary habits, warning signs, and access to healthcare facilities in the home country.

International patients can submit their medical records and treatment requirements through MediGence. The MediGence team can help coordinate specialist evaluation, identify suitable bariatric surgeons and hospitals in Vietnam, arrange consultations, and assist with treatment and medical travel coordination.

Vietnam may be considered for gastric bypass because of its availability of experienced bariatric surgeons, modern hospitals, minimally invasive surgical techniques, and multidisciplinary weight-management services. Patients should assess the destination based on surgical expertise, hospital quality, treatment suitability, safety, and long-term follow-up rather than cost alone.

Treatment options depend on the patient's weight, obesity-related health conditions, previous treatments, and overall health in Vietnam. Bariatric options may include Roux-en-Y gastric bypass, sleeve gastrectomy, adjustable gastric banding, or other metabolic procedures where clinically appropriate. The surgeon will recommend the most suitable approach after evaluation.

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