Selected cases only

Endoscopic Sleeve Gastroplasty (ESG) in Turkey

A minimally invasive endoscopic procedure that reduces stomach volume with internal sutures and no surgical skin incisions.

Request specialist assessment Dr Kenan’s team

Procedure snapshot

ApproachEndoscopic procedure

Anatomical changeDurable sutures; no stomach removal

Centre statusSelected cases only

Bariatric surgical assessmentDr Kenan Afilitak

Understand the procedure

What is Endoscopic Sleeve Gastroplasty (ESG)?

An endoscope carrying a suturing device passes through the mouth. Full-thickness internal sutures fold the stomach into a narrower shape without removing stomach tissue.

ESG reshapes the stomach from inside using an endoscopic suturing system. It may suit selected patients seeking a less invasive option, together with structured nutrition and behaviour support.

01Endoscopic procedureTreatment approach

02Durable sutures; no stomach removalPermanence

03Selected cases onlyClinical status

Individual selection

Who may be considered?

BMI alone does not select a treatment. Medical history, metabolic health, reflux, previous procedures, nutrition and capacity for long-term follow-up are considered together.

Selected people with obesity after non-surgical attempts

People seeking a less invasive option than surgery

Patients with elevated surgical risk in selected circumstances

Those committed to structured nutrition and behaviour support

Clinical safety:

This is general information. A decision should follow discussion of individual risks, alternatives and the option of no procedure.

Balanced decision

See potential benefits and limitations together.

Potential benefits

No abdominal skin incisions
No stomach removal or intestinal bypass
Usually shorter recovery than surgery
Can produce clinically meaningful weight loss with lifestyle support

Risks and disadvantages

Pain, nausea and vomiting
Bleeding or infection
Gastric perforation or injury
Suture loosening and reduced effect
Readmission or need for further endoscopic/surgical treatment

Follow-up requirements

Often observed overnight depending on protocol
Liquid then staged texture progression
Acid suppression and symptom control when prescribed
Long-term nutrition and behaviour programme

Step by step

From first review to long-term follow-up.

The pathway and timing vary with individual medical needs; obtain your written plan before flights or payment.

Initial assessment

Medical history, BMI, medicines, goals and previous attempts.

Clinical selection

Surgeon or responsible clinician review, tests and comparison of alternatives.

Written plan

Hospital, clinician, inclusions, price, travel and aftercare confirmed.

Treatment & follow-up

Procedure, discharge, nutrition progression and long-term clinical review.

Transparent quotation

Endoscopic Sleeve Gastroplasty (ESG) price and package scope.

No verified fixed price has been supplied for procedures other than gastric sleeve. A personal quotation follows confirmation of suitability, responsible clinician, hospital time, tests, materials or device and aftercare.

Request an itemised quote

Responsible clinician and clinical plan

Required tests and anaesthesia

Hospital or procedure-centre scope

Device and materials where applicable

Hotel, interpreter and transfers if included

Nutrition, medicines and aftercare plan

Patient experiences

See results—and ask for the details.

These images show different bariatric patient journeys at the centre and may not represent this exact procedure. Results vary and are never a guarantee.

Bariatric patient journey result 1 — Real patient journey

Bariatric patient journey result 2 — Real patient journey

Bariatric patient journey result 3 — Real patient journey

Independent reviewsRead current positive and critical feedback on the source platforms.

Google Reviews Trustpilot Patient Reels

Editorial visual of a consultation with Dr Kenan Afilitak

Illustrative consultation scene

Your doctor and care team

Dr Kenan Afilitak

General Surgery and Bariatric Surgery Specialist Dr Kenan Afilitak works with the multidisciplinary team across bariatric, metabolic and laparoscopic surgical assessment.

The centre has focused on obesity care for more than 22 years. The responsible treating clinician, hospital and aftercare plan should be confirmed in writing before booking.

Surgeon profile +90 546 917 81 97

Bariatric coordinatorMustafa Hekin+90 544 388 28 34 Bariatric dietitianAylin Demir+90 545 133 99 79

Hospital interpreterYaseminCommunication support from admission to discharge

Your treatment setting in Istanbul

Hospital, room and partner hotel.

The proposed facility and accommodation can vary with procedure and clinical need; verify the official name and current applicable documents before booking.

Clinical care area at Istanbul Obesity Hospital — Hospital & clinical care

Partner accommodation area at Mayi Hotel — Mayi Hotel

A first screening step

Calculate BMI—then decide with the team.

BMI is only one part of assessment. Procedure choice also depends on medical history, related conditions, anatomy, nutrition and individual risks.

Your result—

Enter your height and weight for a screening BMI estimate.

BMI is a screening measure, not a diagnosis or a decision about surgery. Medical history, related conditions, nutrition, previous weight-management attempts and surgeon assessment are also required.

Frequently asked questions

Endoscopic Sleeve Gastroplasty (ESG) questions, answered clearly.

What to know about suitability, risk, price, travel and aftercare before booking.

01What is Endoscopic Sleeve Gastroplasty (ESG)?+

An endoscope carrying a suturing device passes through the mouth. Full-thickness internal sutures fold the stomach into a narrower shape without removing stomach tissue.

02Who may be suitable for Endoscopic Sleeve Gastroplasty (ESG)?+

Selected people with obesity after non-surgical attempts. People seeking a less invasive option than surgery. Patients with elevated surgical risk in selected circumstances. Those committed to structured nutrition and behaviour support.

03What are the main potential benefits?+

No abdominal skin incisions. No stomach removal or intestinal bypass. Usually shorter recovery than surgery. Can produce clinically meaningful weight loss with lifestyle support.

04What are the risks and disadvantages?+

Pain, nausea and vomiting; Bleeding or infection; Gastric perforation or injury; Suture loosening and reduced effect; Readmission or need for further endoscopic/surgical treatment. Personal risks must be discussed with the surgeon or responsible clinician.

05How much does Endoscopic Sleeve Gastroplasty (ESG) cost in Turkey?+

No verified fixed price is published for this procedure. An itemised personal quotation is supplied after tests, hospital stay, responsible clinician, device or material, accommodation and aftercare needs are defined.

06How long would I need to stay in Turkey?+

Length of stay depends on the procedure, investigations, hospital observation and individual recovery. You should receive a written travel and discharge plan before booking flights.

07What does recovery and nutrition involve?+

Often observed overnight depending on protocol. Liquid then staged texture progression. Acid suppression and symptom control when prescribed. Long-term nutrition and behaviour programme.

08Is Dr Kenan Afilitak involved in assessment?+

Bariatric and metabolic surgical assessments are planned with Dr Kenan Afilitak and the relevant multidisciplinary team. The responsible treating clinician and hospital are confirmed in writing before booking.

09Is aftercare included after treatment?+

Nutrition, supplements, blood tests, medicine changes and urgent contact routes are defined in the written aftercare plan for the selected procedure. Long-term clinical review remains important.

Medical sourcesNICE — Endoscopic sleeve gastroplasty ASMBS — Endorsed procedures and devices

Free initial assessment

Let’s assess the right approach for you.

Complete the form and our medical coordination team will contact you on WhatsApp. Final suitability is decided only after surgeon review and appropriate testing.

+90 545 133 99 79 info@istanbulobesitycenter.com