If you are suffering from severe obesity and related health conditions like Type 2 Diabetes, Gastric Bypass Surgery in Turkey
is widely considered the gold standard of bariatric treatments. By combining world-class surgical expertise with affordable,
all-inclusive gastric bypass packages, Istanbul offers international patients a safe, highly effective, and life-altering solution
to achieve long-term weight loss.
What is a Gastric Bypass (Roux-en-Y)?
Unlike a standard gastric sleeve, the Roux-en-Y Gastric Bypass is a two-step procedure that works through both restriction
(limiting food intake) and malabsorption (reducing calorie absorption). First, the surgeon creates a small, walnut-sized pouch
at the top of the stomach. Then, this new pouch is directly connected (bypassed) to the small intestine.
According to comprehensive guidelines from the Mayo Clinic, this rerouting not only strictly limits the amount of food you
can eat but also causes significant changes in gut hormones that promote satiety and suppress hunger.
Top 5 Life-Changing Benefits of the Procedure

Patients traveling from the UK and the US consistently leave glowing weight loss surgery reviews for this procedure because of its powerful, proven results:
The Procedure: What to Expect from the Best Bariatric Surgeon in Istanbul
Undergoing major surgery in another country can feel daunting, but finding the best bariatric surgeon in Istanbul ensures a seamless, 5-star experience from the airport to the operating room.
Extensive Pre-Op Diagnostics
Upon arrival, you will undergo a full day of medical examinations. This includes blood panels, cardiology tests, endoscopy, and detailed consultations with your bariatric team.
Creating the Small Pouch
The surgery is performed laparoscopically under general anesthesia. The surgeon divides the stomach, leaving only a tiny pouch capable of holding about an ounce of food.
Rerouting the Intestine (Roux-en-Y)
The surgeon cuts the small intestine and sews part of it directly onto the new stomach pouch. The entire surgery takes about 2 to 3 hours.
VIP Recovery & Dietitian Support
You will recover in a luxury private hospital room for 3 to 4 days. Our dedicated medical team and expert dietitians will monitor you closely.
Why Chose Us?
Cost Comparison: Turkey vs. The World
One of the biggest advantages of traveling abroad is escaping the massive costs and endless NHS waiting lists. When comparing the Roux-en-Y cost in Turkey to Western countries, the financial advantages are undeniable. You receive premium care in internationally accredited hospitals for a fraction of the price.
| Treatment Type | UK/US Average Price (per tooth) | Turkey Average Price (per tooth) | Potential Savings |
|---|---|---|---|
| Gastric Bypass (Roux-en-Y) | £12,000 – £18,000 | £3,000 – £4,500 | Up to 75% |
| Gastric Sleeve Surgery | £10,000 – £15,000 | £2,500 – £4,000 | Up to 75% |
Comprehensive Post-Op Care
Because Gastric Bypass affects how your body absorbs nutrients, taking customized vitamins is mandatory.
If you are unsure whether a bypass or a sleeve is right for you, read more about our Gastric Sleeve Surgery in Turkey to compare your options. Also, many of our bariatric patients return a year later to celebrate their new bodies with a complete smile makeover using our premium dental veneers!
Start Your Transformation Today!
You deserve to live a healthy, active, and fulfilling life. Contact our medical tourism experts today for a free, no-obligation consultation to discuss your options.
