Obesity

Home→ Obesity

Overview

Anesthesia

General

Operation Time

1-2 Hours

Hospital & Hotel

2-5 Nights

Recovery Time

4 Weeks

Table of Contents

At Dr. Cinik Hospital in Istanbul, we offer advanced obesity surgery in Turkey for individuals seeking safe and long-term solutions to weight-related health problems. Also known as bariatric surgery, these procedures are designed to help patients lose significant weight, improve metabolic conditions, and restore quality of life.

All surgeries are performed by experienced surgeons using minimally invasive laparoscopic techniques, ensuring faster recovery and minimal discomfort. Whether you are considering gastric sleeve, gastric bypass, or gastric balloon placement, our team provides end-to-end support — from initial evaluation to post-operative care.

What is Bariatric (Obesity) Surgery?

Bariatric surgery includes a range of surgical treatments aimed at promoting significant weight loss by inducing changes in the way the digestive system works. It is recommended for patients who struggle with obesity and related health issues such as type 2 diabetes, hypertension, and sleep apnea, especially when non-surgical methods have failed.

At Dr. Cinik Hospital, we offer three primary obesity surgery procedures:

  • Gastric Sleeve Surgery (Sleeve Gastrectomy)
  • Gastric Bypass Surgery (Roux-en-Y)
  • Gastric Balloon (Endoscopic Balloon Insertion)

Why Choose Obesity Surgery in Turkey?

Turkey has become one of the most sought-after destinations for medical tourism, particularly for bariatric procedures. The country offers a unique combination of high-quality healthcare, internationally trained surgeons, and modern hospital infrastructure — all at a significantly lower cost than in many Western countries. 

Patients benefit from access to advanced medical technology, comprehensive and personalized care, and multilingual support throughout their stay. Many clinics provide convenient, all-inclusive packages that cover everything from airport transfers and hotel booking to post-operative services. 

With transparent pricing and no hidden fees, Turkey continues to attract individuals from around the world seeking safe, affordable, and expertly delivered obesity surgery.

Who is a Right Candidate for Bariatric Surgery?

Bariatric surgery may be suitable if:

  • Your BMI is 35 or higher
  • You have obesity-related health conditions (e.g., diabetes, hypertension)
  • You are between 18 and 65 years old
  • You have tried diet and exercise without long-term success
  • You are mentally and physically prepared for surgery and lifestyle changes

A psychological and nutritional evaluation is part of the pre-operative process to ensure long-term success.

Step-by-Step: How Obesity Surgery is Done

Here is what your journey with our clinic will be like:

1. Initial Consultation (Remote)

Before you travel to Turkey, our medical team will review your health history and lab results, including C-peptide and Hemoglobin A1c tests (required for gastric sleeve and gastric bypass). The treatment plan is tailored to your needs.

2. Arrival in Istanbul

Upon arrival, patients are welcomed by our international care team and transferred to the hotel and later to the hospital. Hospitalization begins the night before surgery.

3. Pre-Operative Evaluation

Pre-op testing and consultations with a psychologist and anesthesiologist are conducted to ensure you’re ready for surgery.

4. Surgery Day

  • Gastric sleeve and bypass surgeries are performed laparoscopically under general anesthesia.
  • The gastric balloon is placed endoscopically under sedation.

5. Hospital Stay and Recovery

  • Gastric sleeve and bypass: three nights in the hospital and two more nights in a hotel.
  • Gastric balloon: one night in the hospital and one more night in a hotel.
  • Total stay in Istanbul:
    • 5 nights for sleeve or bypass
    • 2 nights for gastric balloon

6. Post-Operative Care

Patients receive a personalized diet plan and guidelines for recovery. No follow-up visit is required before returning home.

Our Bariatric Procedures

Gastric Sleeve Surgery

Involves removing approximately 80% of the stomach, creating a smaller, sleeve-shaped stomach that limits food intake and reduces hunger. It is the most commonly performed bariatric surgery in the world.

Gastric Bypass Surgery

Creates a small stomach pouch and reroutes the small intestine, so that it bypasses a part of the digestive tract. This reduces nutrients absorption and controls hunger hormones.

Gastric Balloon

A non-surgical option for moderate weight loss. A soft balloon is inserted into the stomach via endoscopy and inflated to limit food intake. It is removed after 6 months and may be followed by body contouring procedures.

Bariatric Surgery Comparison Table

Feature / Procedure

Gastric Sleeve

Gastric Bypass

Gastric Balloon

Type

Surgical (Restrictive)

Surgical (Restrictive + Malabsorptive)

Non-surgical (Restrictive)

Stomach Modification

~80% of stomach removed

Small pouch created + intestinal rerouting

Balloon placed and filled in stomach

Method

Laparoscopic (minimally invasive)

Laparoscopic (minimally invasive)

Endoscopic (via mouth, no incisions)

BMI Eligibility

BMI ≥ 35 (with/without comorbidities)

BMI ≥ 35 (especially with diabetes/GERD)

BMI 27-40

Pre-op Tests Required

C-peptide, Hemoglobin A1c

C-peptide, Hemoglobin A1c

None

Hospital Stay

3 nights

3 nights

1 night

Total Istanbul Stay

5 nights (3 hospital + 2 hotel)

5 nights (3 hospital + 2 hotel)

2 nights (1 hospital + 1 hotel)

Expected Weight Loss

60–70% of excess weight

65–80% of excess weight

10–15% of total body weight

Reversibility

No

Rarely, but technically yes

Yes (removed after 6 months)

Follow-Up

Diet and remote check-ins

Diet, supplements, remote follow-up

Diet support; optional follow-up

Ideal For

General obesity, hunger control

Obesity combined with diabetes, GERD, metabolic syndrome

Early-stage obesity, short-term jumpstart

Can Combine with Aesthetic Surgery?

Yes (after weight stabilizes)

Yes (after weight stabilizes)

Yes (often combined at balloon removal)

Why Choose Dr. Cinik for Obesity Surgery?

Dr. Cinik Hospital in Istanbul stands out as a leading destination for patients seeking high-quality, affordable obesity surgery abroad. The facility is internationally accredited and adheres to strict safety and medical standards, ensuring that every patient receives care on par with top-tier hospitals worldwide. All medical staff, including surgeons, nurses, and coordinators, speak English fluently. They have extensive experience in caring for international patients, which guarantees clear communication and peace of mind throughout the treatment process.

Our bariatric procedures are performed using advanced laparoscopic (minimally invasive) techniques, which reduce recovery time, minimize scarring, and lower the risk of complications. Post-operative support is a key part of our care model: from the moment you arrive to your safe return home, our team is by your side, offering nutritional guidance and ongoing remote follow-up when needed.

For patients who experience major weight loss and wish to address changes in body shape, we also offer tailored aesthetic and plastic surgery options, such as tummy tucks and body lifts. These procedures can be planned once your weight stabilizes, completing your transformation both in health and in appearance.

Frequently Asked Questions

Is obesity surgery safe?

It depends on the surgeon and the clinic. Bariatric procedures at Dr. Cinik Hospital are performed by experienced surgeons using laparoscopic (minimally invasive) techniques. Safety protocols are followed at every stage. During the initial consultation, the doctor will inform you about the risks you might face. It goes without saying that all medical staff at Dr. Cinik Hospital will do their best to ensure that your operation goes smoothly and you quickly recover after it.

How long will I have to stay in Istanbul?

  • Gastric sleeve/bypass: 5 nights total (3 in hospital, 2 in hotel)
  • Gastric balloon: 2 nights total (1 in hospital, 1 in hotel)

Will I have to follow some special diet after surgery?

Yes, a structured post-operative diet plan is essential. Our dietitian will guide you through each phase — liquid, pureed, and soft foods — leading to long-term healthy eating.

Are there any required tests before surgery?

For gastric sleeve and bypass, you must provide C-peptide and Hemoglobin A1c test results before traveling. These are not necessary for the gastric balloon procedure.

Can I return to my home country right after surgery?

Yes, no follow-up visit is required. You can safely return home after your stay in Istanbul.

When can I consider aesthetic surgeries after weight loss?

We recommend waiting until your weight has stabilized. Many patients combine balloon removal with body contouring surgeries like abdominoplasty (tummy tuck) or arm lift.

This older method uses a band and staples to create a small stomach pouch. It’s less commonly performed today but remains an option. The obesity surgery cost for Vertical Banded Gastroplasty can vary widely.

Your Medical Journey with Dr. Cinik

Step 1 Initial Consultation
Step 2 Pre-Procedure Planning
Step 3 Day of Procedure
Step 4 Post-Procedure Care
Step 5 Follow-up

Your journey begins with an initial consultation. Our team will discuss your needs and goals to create a personalized treatment plan. We'll assess your medical history and provide you with all the information you need to make informed decisions about your care.

We'll help you prepare for your procedure with detailed instructions and guidance every step of the way. This includes scheduling your appointment, arranging transportation and accommodation if needed, and providing a comprehensive pre-procedure checklist to ensure you're fully prepared.

Our highly skilled doctors and medical staff will perform the procedure with precision, using the latest techniques, making sure you get the best results. From the moment you arrive at our clinic, our team will ensure your comfort and safety throughout the entire process.

After your procedure, you will be monitored by our medical team to ensure a smooth recovery. Depending on the treatment, you may rest in our comfortable recovery rooms or return to your hotel with detailed post-care instructions. Our staff will be available 24/7 to address any concerns you may have during your recovery.

We'll schedule follow-up appointments to monitor your progress and ensure optimal results from your procedure. Our commitment to your care doesn't end after the procedure – we'll continue to provide support and guidance throughout your recovery journey, ensuring long-lasting satisfaction with your results.

Contact us Now & Plan your Trip!

Experience a premium treatment process in Turkey with
our expert doctors and comfortable clinic!

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