Gastric Sleeve Surgery in Istanbul
Tired of waiting years on the NHS? Get your procedure done in weeks — at a fraction of UK private costs.
- 2,000+ cases by specialist Op. Dr. Aslan
- No NHS waiting list — procedure within weeks
- Save up to 70% vs UK private clinics
- 50-70% excess weight loss in 12-18 months
- All-inclusive — hotel, transfer & aftercare
Check If You're a Candidate
Free consultation. No obligation. Reply within 30 minutes.
Why UK Patients Choose Istanbul
NHS waiting lists for bariatric surgery in the UK can stretch to 3-5 years — and even private UK clinics charge £10,000-15,000 for gastric sleeve surgery. At Estelux Istanbul, you can have your procedure within weeks, performed by a specialist with over 2,000 successful cases, at a fraction of the cost.
Why UK Patients Choose Istanbul
The savings are significant — but it's not just about price. At Estelux, you receive specialist care from a dedicated bariatric surgeon with no waiting list, no hidden costs and full aftercare support when you return home.
NHS (UK)
Waiting list — if approved
UK Private Clinic
Surgeon fees, hospital & aftercare
Estelux Istanbul
All-inclusive — hotel, transfer, aftercare
What's Included in Your £2,600-3,100 Package?
No hidden costs. Everything you need for a safe, comfortable journey from start to finish.
✈️ Travel & Accommodation
- ✓ VIP airport transfer (pickup & drop-off)
- ✓ 4-star hotel (5 nights)
- ✓ All ground transportation
- ✓ 24/7 English-speaking coordinator
🏥 Medical & Surgery
- ✓ Gastric sleeve surgery by Op. Dr. Aslan
- ✓ 2-3 night hospital stay
- ✓ All pre-operative tests & bloodwork
- ✓ Anesthesiologist & surgical team
- ✓ All medications during stay
📦 Aftercare & Support
- ✓ Complete aftercare kit
- ✓ Personalized diet plan (12 months)
- ✓ Vitamin & supplement guide
- ✓ Remote follow-up support (lifetime)
- ✓ WhatsApp access to medical team
💷 Total Investment: £2,600-3,100
Compare to UK private: £10,000-15,000 for the same procedure
💳 Payment accepted in Istanbul after your consultation — no upfront fees required
What If Something Goes Wrong?
Your safety is our priority. Here's how we protect you every step of the way.
JCI-Accredited Hospital
All procedures performed in fully licensed, internationally accredited medical facilities meeting the highest safety standards.
Specialist Bariatric Surgeon
Op. Dr. Aslan specializes exclusively in obesity surgery with 2,000+ successful gastric sleeve procedures and 15+ years experience.
24/7 Emergency Support
Direct WhatsApp line to your medical coordinator available 24/7 during your stay and after you return home.
Complication Coverage
In the rare event of surgical complications within 30 days, revision surgery is covered at no additional cost.
UK-Based Follow-Up Network
We can connect you with UK-based bariatric specialists for in-person follow-up care if needed after you return home.
Lifetime Remote Support
Your relationship with us doesn't end when you fly home. Lifetime access to your surgical team via WhatsApp for questions and support.
❓ Common Safety Questions
What's your complication rate?
Our major complication rate is less than 0.5% — well below the international average of 2-3%. Minor complications like nausea occur in approximately 5% of cases and resolve within days.
What if I need emergency care back in the UK?
We provide you with complete surgical records in English. NHS A&E will treat any emergency. We also maintain relationships with UK-based bariatric surgeons for continuity of care.
Is medical tourism safe for bariatric surgery?
When you choose an accredited clinic with a specialist surgeon, medical tourism for gastric sleeve is extremely safe. Turkey performs over 10,000 bariatric procedures annually for international patients with excellent outcomes.
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What is Gastric Sleeve Surgery?
Gastric sleeve surgery (sleeve gastrectomy) involves removing approximately 75-80% of the stomach, leaving a small, sleeve-shaped pouch. This dramatically reduces the amount of food you can eat at one time — and also reduces the production of ghrelin, the hunger hormone, making you feel significantly less hungry throughout the day.
The result is rapid, sustainable weight loss — most patients lose 50-70% of their excess body weight within 12-18 months. Unlike fad diets or weight loss medication, gastric sleeve surgery addresses the physical causes of obesity permanently.
50-70% excess weight loss
Most patients lose 50-70% of their excess body weight within 12-18 months of surgery.
Reduces hunger hormones
Ghrelin production is significantly reduced — making it much easier to maintain a healthy diet long-term.
Permanent results
With proper dietary habits, gastric sleeve delivers permanent, sustainable weight loss — not a temporary fix.
Laparoscopic surgery
Performed through small incisions — minimal scarring, faster recovery and shorter hospital stay.
Improves health conditions
Significant improvement of type 2 diabetes, sleep apnoea, hypertension and joint pain in most patients.
No foreign body
Unlike gastric band surgery, no foreign device is implanted — reducing long-term complication risk.
Meet Op. Dr. Aslan
Your gastric sleeve procedure will be performed exclusively by Op. Dr. Aslan — one of Istanbul's most experienced specialist bariatric surgeons, dedicated entirely to obesity and metabolic surgery.
Op. Dr. Aslan
General Surgery & Bariatric Specialist · Istanbul
How It Works
Free consultation
Share your details via WhatsApp. Get a personalised assessment and quote within 30 minutes — no obligation.
Fly to Istanbul
Direct flights from UK airports. We arrange your VIP transfer and hotel. You arrive — we handle everything.
Your procedure
Laparoscopic gastric sleeve by Op. Dr. Aslan. 2-3 day hospital stay. Full pre-operative tests included.
Return & recover
Full dietary plan, aftercare kit and remote follow-up support. We stay with you every step of the way.
Real Transformations from Our UK Patients
These are real before and after photos from our gastric sleeve patients. Individual results may vary based on starting weight and commitment to lifestyle changes.
Hear From Our Patients
Watch real patient experiences and see how gastric sleeve surgery has transformed their lives.
⚠️ Individual results may vary. Photos show real patient transformations. Weight loss results depend on starting weight, adherence to dietary guidelines, and lifestyle changes after surgery. All procedures performed by licensed medical professionals in accredited facilities.
What Our UK Patients Say
"I waited 2 years on the NHS list before deciding to come to Istanbul. Best decision I ever made. Op. Dr. Aslan and the whole team were incredible. I've lost 4 stone in 6 months and feel like a completely different person."
"The whole experience from start to finish was seamless. My coordinator was available 24/7, the hospital was modern and clean, and Dr. Aslan explained everything clearly. I saved over £8,000 compared to going private in the UK."
"I was nervous about travelling abroad for surgery, but Estelux made the whole process feel completely safe and supported. 8 months on, I've lost 5 stone and my type 2 diabetes has gone into remission. Life-changing."
Frequently Asked Questions
Can I get gastric sleeve surgery faster than the NHS?
Yes — NHS waiting lists for bariatric surgery can stretch to 3-5 years, and many patients do not meet the strict eligibility criteria. At Estelux Istanbul, we can typically arrange your procedure within weeks of your initial consultation.
Is it safe to have gastric sleeve surgery in Istanbul?
Yes — when you choose the right clinic. At Estelux, all gastric sleeve procedures are performed by Op. Dr. Aslan, a specialist bariatric surgeon with over 2,000 successful cases, in a fully licensed and accredited medical facility.
How much weight will I lose?
Most patients lose 50-70% of their excess body weight within 12-18 months of surgery. Results depend on starting weight, dietary adherence and lifestyle changes after surgery.
How long do I need to stay in Istanbul?
Most gastric sleeve patients stay 5-7 days in Istanbul — 2-3 days in hospital followed by recovery days before flying home. Direct flights from most major UK airports take approximately 3.5-4 hours.
What is included in the all-inclusive package?
Our all-inclusive package covers the procedure, 2-3 night hospital stay, 4-star hotel accommodation, VIP airport transfer, all pre-operative tests, aftercare kit and remote follow-up support. No hidden costs.
How much does gastric sleeve cost in Istanbul vs the UK?
UK private clinics typically charge £10,000-15,000 for gastric sleeve surgery. Contact us for a personalised all-inclusive quote from Estelux — completely free with no obligation.
Ready to stop waiting and start losing weight?
Our patient coordinators reply within 30 minutes, 7 days a week.
Chat on WhatsApp Now →Wait! Don't Miss Out
Don't leave without your free consultation! Our specialists are standing by to answer all your questions about gastric sleeve surgery.