Roux-en-Y Gastric Bypass in Istanbul – Costs and Packages 2026

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How Much Does Roux-en-Y Gastric Bypass Cost in Istanbul?

The average price of Roux-en-Y Gastric Bypass in Istanbul is $4,900, the minimum price is $4,800, and the maximum price is $5,000.

	Turkey	The UK	The USA
Roux-en-Y Gastric Bypass	from $4,800	from $16,000	from $20,000

Data verified by Bookimed as of March 2026, based on patient requests and official quotes from 46 clinics worldwide. Median costs are based on real invoices (2024–2026) and updated monthly. Actual prices may vary.

Roux-en-Y Gastric Bypass Packages in Istanbul — March 2026

Procedure type

Before and after Roux-en-Y gastric bypass at Memorial Şişli Hospital, visible weight loss result

Before and after Roux-en-Y gastric bypass at Memorial Şişli Hospital, visible weight loss result

Before and after Roux-en-Y gastric bypass at Memorial Şişli Hospital, visible weight loss result

Before and after Roux-en-Y gastric bypass at Memorial Şişli Hospital, visible weight loss result

Murat Ustun

Murat Ustun

Turkey, Istanbul

30 years of experience

Memorial Şişli Hospital

ROUX-EN-Y OR GASTRIC BY-PASS

Technique: Roux-en-Y gastric bypass
Murat Ustun has performed over 6,000 advanced laparoscopic surgeries and is a founder of a bariatric and metabolic center.
Memorial Şişli Hospital is the first hospital in Turkey accredited by JCI and serves patients from 92 countries annually.
Included services: Blood tests, 5-star hotel, VIP transfer (premium vehicle service, all transfers between airport, hotel, and clinic)
Stay info: 3 days in the hospital, 4 days in a 5-star hotel, both included in the price.

Gastric bypass before and after results at CE International Hospital, visible weight loss

Before and after gastric bypass results at CE International Hospital, significant weight loss shown

Before and after gastric bypass results at CE International Hospital, visible weight loss achieved

Before and after gastric bypass results at CE International Hospital, significant weight loss

Dr Edip Erdal

Dr Edip Erdal

Turkey, Istanbul

16 years of experience

CE International Hospital

Premium Gastric bypass All Included

Doç. Dr. Edip Erdal has performed 1,100+ gastric bypass procedures over 14 years, focusing exclusively on bariatric surgery. The premium package may cost around €4,232 – typically covering the operation, preoperative exams, 5-star hotel stay, full transfers, and postoperative support. CE International Hospital holds DIN EN ISO 9001 certification and treats 12,000 patients annually. Dr. Erdal holds specialized certificates in bariatric surgery and neuromonitorization.

Best Roux-en-Y Gastric Bypass Clinics in Istanbul: 19 Verified Options and Prices

The Bookimed clinic ranking is based on data science algorithms, providing a trusted, transparent, and objective comparison. It takes into account patient demand, review scores (both positive and negative), the frequency of updates to treatment options and prices, response speed, and clinic certifications.

Hisar Hospital Intercontinental

Turkey, Istanbul

Burcin Batman

19 years of experience • 1000+ treatments performed

accreditations :

Clinic is certified :

Dr. Burçin Batman has performed 1,000+ bariatric procedures over 19 years of experience, specializing in obesity and metabolic surgery. The Roux-en-Y gastric bypass package may cost around $5,500 – typically covering surgery, 2-day hospital stay, pre-op tests, endoscopic consultations, and 1-year dietitian support. The JCI-accredited hospital provides VIP transfers and 4 nights of hotel accommodation. Dr. Batman is a member of the International Federation for the Surgery of Obesity and World Obesity Association.

diagnostics
Consultation with creation of treatment plan	$130 - $140
Consultation with a nutritionist	$80

Lotus Bariatrics Clinic

Turkey, Istanbul

Kaplan Baha Temizgonul

21 years of experience

Clinic is certified :

Lotus Bariatrics Clinic specializes in Roux-en-Y Gastric Bypass with a 95% success rate for obesity treatment. The procedure typically costs around $5,900–$6,600. Dr. Kaplan Baha Temizgonul, founder and lead bariatric surgeon, has performed advanced laparoscopic procedures since 2015, with training at Bakirkoy Dr. Sadi Konuk Training and Research Hospital. The clinic follows patients closely throughout their weight loss journey.

treatment
Roux-en-Y Gastric Bypass	$5,908.29 - $6,617.28

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Medipol Mega University Hospital

Turkey, Istanbul

Clinic is certified :

Medipol University Hospital is one of the largest multi-specialty medical institution in Turkey. Daily, over 1,200 patients trust their health to Medipol's experts. The hospital is equipped with advanced technologies, i.e, Da Vinci Surgical System, Cyber and Gamma Knives. Doctors specialize in cancer, neurological, and cardiovascular treatment. Organ transplantation, bone marrow transplant and IVF are among key specialties of the hospital.

diagnostics
Consultation with creation of treatment plan	$250

Memorial Ataşehir Hospital

Turkey, Istanbul

Clinic is certified :

Dr. Vahit Mutluu has performed 1,100+ Roux-en-Y gastric bypass procedures over 11 years. The package may cost around $4,500 – typically covering laparoscopic surgery, 1 night hospital stay, pre-op tests, medications, VIP transfers, and hotel accommodation. Memorial Ataşehir Hospital holds JCI accreditation and treats patients from 92 countries annually.

diagnostics
Consultation with creation of treatment plan	$220

Anadolu Medical Center

Turkey, Istanbul

Abdulcabbar Kartal

19 years of experience • 650+ treatments performed

accreditations :

Clinic is certified :

Assoc. Prof. Dr. Abdulcabbar Kartal specializes in bariatric surgery with 8 years of experience and metabolic surgery training from Istanbul University. The laparoscopic Roux-en-Y gastric bypass may cost around €5,350, typically covering the procedure, 3 nights hospital stay, pre-op diagnostics, and transfers. The clinic operates under Johns Hopkins Medicine affiliation and offers both laparoscopic and robotic surgical options. An all-inclusive package provides interpreter services and accommodation for accompanying persons.

Price on request

Memorial Bahçelievler Hospital

Turkey, Istanbul

Esma Sonmez

20 years of experience

Clinic is certified :

Memorial Bahçelievler Hospital holds JCI and ISO accreditation, ensuring international safety standards for Roux-en-Y gastric bypass. The procedure may cost around €11,500, typically covering surgery and complete postoperative follow-up. Dr. Esma Sonmez brings 20 years of experience of dental expertise, having performed 900 procedures. The hospital is Turkey's first LEED Platinum certified facility, featuring eco-friendly design for patient comfort.

diagnostics
Consultation with creation of treatment plan	$220

You’ve viewed 5 of 19 clinics

Roux-en-Y Gastric Bypass Overview in Turkey

Takeaways

Related procedures & Costs

How it works

What to expect

Pros & Cons

Benefits

Payment

patients recommend -

85%

Surgery Time - 2 hours

Stay in the country - 8 days

Rehabilitation - 28 days

Anesthesia - General anesthesia

Requests processed - 6652

Before & after photos - 2

Verified patient reviews - 14

Bookimed fees - $0

Bookimed, a leading global medical tourism platform, is committed to helping clients looking for Roux-en-Y Gastric Bypass in Turkey by offering expert assistance and trustworthy medical solutions for every situation. Smart automatic ranking system is used to compose transparent clinic listings, meticulously maintained by a data scientist using AI for accuracy. The platform guarantees authenticity by publishing reviews from real patients after their treatments. Bookimed offers comprehensive medical solutions, with updates from clinics to ensure trustworthiness. The content about Roux-en-Y Gastric Bypass in Turkey, crafted by experienced medical authors and reviewed by specialists, adheres to Bookimed"s Editorial Guidelines, reflecting the platform"s commitment to delivering high-quality and clear health information. For more details or inquiries, feel free to contact us at marketing@bookimed.com or learn more about us and our mission here.

Our Trusted Doctors

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Abdulcabbar Kartal

19 years of experience • 650+ treatments performed

Assoc. Prof. Dr. Abdulcabbar Kartal is a distinguished colorectal and general surgeon practicing at Anadolu Medical Center in Istanbul. With over 17 years of surgical experience, he specializes in colorectal surgery, HIPEC (hyperthermic intraperitoneal chemotherapy) for peritoneal cancers, bariatric surgery, and minimally invasive procedures.

Dr. Kartal graduated from Istanbul University Faculty of Medicine in 2007 and completed his general surgery specialization at Istanbul Şişli Etfal Training and Research Hospital (2007-2013). He served as Assistant Professor at Istanbul Okan University (2016-2020) before receiving his Associate Professor title in 2020. In 2021, he earned the prestigious FEBS-C certification from the European Society of Coloproctology and became a Fellow of the American College of Surgeons (FACS).

Dr. Kartal has published over 40 articles in international peer-reviewed journals and is an active member of the Turkish Society of Colon and Rectal Surgery, European Society of Coloproctology, and Turkish Surgical Association.

Samet Yardimci

23 years of experience

Prof. Dr. Samet Yardimci specializes in obesity and metabolic surgery, with advanced training at MD Anderson Cancer Center and Memorial Hermann in Houston.

Board-certified in general surgery with a focus on gastroenterology
Ranked first in Turkey's gastroenterology surgery subspecialty exam
Active in teaching and training future surgeons
Performs advanced laparoscopic techniques
Involved in establishing transplant and inflammatory bowel disease surgery units

Halil Alis

34 years of experience

Performs Roux-en-Y gastric bypass with laparoscopic precision – a less invasive approach that typically means faster recovery.

Specializes in bariatric and metabolic surgery with 20+ years of experience
Active member of IFSO – the leading global obesity surgery authority
Trained elite surgeons at Istanbul University's prestigious medical school
Published extensively on gastrointestinal surgical techniques

Halil Alis

34 years of experience

Dr. Halil Alis specializes in bariatric surgery, performing advanced laparoscopic and robotic procedures since 2003.

Associate Professor of General Surgery with extensive training in obesity and metabolic surgery
Uses Da Vinci Robotic system for precise and minimally invasive procedures
Authored 74 papers in SCI and SCI-e journals on surgical techniques
Member of International Federation Surgical Obesity (IFSO) and other prestigious societies

Reviews about Bookimed: Discover Patients' Insights

Anonymous • Roux-en-Y Gastric Bypass

United Kingdom

Feb 29, 2024

Verified review.

Dr Abdulcabbar Kartal was present every step of the way

Dr Abdulcabbar Kartal was present every step of the way. I felt well informed on the benefits and risks of the treatment. He checked in on me frequently before and after surgery. He even followed up after I was discharged and I will be seeing him again in 3 months time for another check. He has made it very clear that I can contact him if I ever have any questions. The doctor spoke good English but the interpreters were very helpful and made sure all my questions were answered clearly. The medical staff at Anadolu Medical Center were very attentive and met all my needs.

The medical staff from doctors to nurses to interpreters were all very attentive and helpful throughout my stay before and after surgery.

The hospital was very busy and there were at times long waiting times for my appointments in the various departments for my pre operation scans and checks.

About Bookimed service

I always got a quick response and answer to all my questions. I felt very supported and well aided in making my decision for where I wanted to do my surgery.

Anadolu Medical Center Abdulcabbar Kartal

Dinara • Roux-en-Y Gastric Bypass

Kazakhstan

Aug 4, 2023

Verified review.

Before I went, I told them that I needed some kind of operation. At the end, after all the tests, they tell me that this operation is not suitable for you. It turns out I went in vain and spent the money. double expense. I'm disappointed

Estophia Hospital

Константин • Gastric bypass

Germany

Apr 13, 2024

Verified review.

Score 100 out of 10!!!

Khasar Clinic is the best thing I can recommend to those who have not chosen a clinic yet. It is a fine-tuned mechanism that works like clockwork!!!! Not a single question has arisen! My Dr Burcin is a professional!!! Doctor with a capital letter! Wonderful staff! Curator Maria, interpreter Mircea - you made my stay in the clinic comfortable! Thank you from the bottom of my heart to the whole friendly team of Hisar Clinic. My best recommendations!!! Score 100 out of 10!!!

The entire staff of the clinic! From the doctor to the cleaning lady

No tactgo

About Bookimed service

From start to finish they were with me. These incredible people made my stay at the clinic unforgettable!

Hisar Hospital Intercontinental Burcin Batman

Юлия • Gastric bypass

Poland

Sep 21, 2023

Verified review.

Everything was super, I recommend this to everyone clinic 🥰

I liked everything very much, we were met at the airport, we were put up in a luxury hotel, it is located next to the hospital, it is very convenient, the next day we met at the hospital with an interpreter, we went around, we waited for all the tests and on the same day the operation was performed, the care was super, they were discharged on the third day. Everything was super, I recommend this to everyone clinic 🥰

Алена • Gastric bypass

Germany

Jan 9, 2023

Verified review.

"He did an amazing operation a day after which I already felt as if nothing had happened

I really liked the attitude of all the staff in the clinic, starting from the translator who met me, as well as many thanks to the curator Zakhida for the operational organization. I am also very grateful to the doctor, he explained everything, answered many of my questions. He did an amazing operation a day after which I already felt as if nothing had happened

About Bookimed service

Yes thank you! Everything was great and top notch!

Anadolu Medical Center

Anonymous • Gastric bypass

Germany

Feb 5, 2024

Verified review.

I have a recommendation this hospital to everyone

Yes evrithing its correct with doktor and staff, di helpful staff one moment i Help a recommendation dis hospital to everyone thanky from you,me respekt Julian Kule

About Bookimed service

Veri nice to Bay tickets and reservation to hotel

Hisar Hospital Intercontinental

Carolyn Griffith • Gastric bypass

United Kingdom

Oct 7, 2021

Verified review.

I am so glad I did

The medical team are great, the nurses and cleaning staff are fantastic and the WhatsApp helpers (mine was Maria) are always there to help. I did look at going with another company but my final decision was to go to Dr He and I am so glad I did.

About Bookimed service

I don't know who the other 2 managers were as I did not deal with them so found it hard to rate them.

Dr. HE Obesity Clinic

Amir Dzhalmukhanbetov • Gastric bypass

Kazakhstan

Feb 14, 2020

Verified review.

"Professional doctors"

A very good clinic and professional doctors, the attending physician immediately aroused confidence, in addition, it was very comfortable to stay after

About Bookimed service

I am very pleased with the work of the care department! The coordinator of the Nursultan hospital performed a particularly professional job

Liv Hospital Ulus Hasan Altun

Roux-en-Y Gastric Bypass: Before & after photos

Memorial Şişli Hospital

Büyük Anadolu Hospitals (BAH International)

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Updated: 04/13/2024

Authored by

Head of Content Marketing Team

A certified medical writer with 10+ years of experience, developed Bookimed’s trusted content, backed by a Master’s in Philology and medical expert interviews worldwide.

Reviewed by Bookimed Medical Advisor

Medical Editor & Data Scientist

General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.

This page may feature information relating to various medical conditions, treatments, and healthcare services available in different countries. Please be advised that the content is provided for informational purposes only and should not be construed as medical advice or guidance. Please consult with your doctor or a qualified medical professional before starting or changing medical treatment.