Gastric Sleeve in Istanbul Hospital
37 Years of Surgical Experience
35,000+ Bariatric & Metabolic Operations
Patients from 30+ Countries
- ✅ Modern hospital in Istanbul with dedicated bariatric unit
- ✅ Short stay packages with hotel and hospital included
- ✅ Personalized follow-up and nutrition guidance
Gastric Sleeve in Istanbul Hospital
37 Years of Surgical Experience
35,000+ Bariatric & Metabolic Operations
Patients from 30+ Countries
- ✅ Modern hospital in Istanbul with dedicated bariatric unit
- ✅ Short stay packages with hotel and hospital included
- ✅ Personalized follow-up and nutrition guidance
Bariatric & Metabolic Treatments
Three main procedures tailored to your health, body and expectations.
Gastric Sleeve
Gastric sleeve is a minimally invasive procedure where a large portion of the stomach is removed, creating a narrow tube. You feel full with smaller portions, hunger hormones decrease and weight loss starts quickly after surgery.
- ✅ Typical hospital stay: 2–3 nights in Istanbul Hospital
- ✅ Recommended stay in Istanbul: around 3 days
- ✅ Ideal for patients with long-term weight control problems
- ✅ Designed to improve overall metabolic health and quality of life
Gastric Bypass
Gastric bypass combines restriction and mild malabsorption. A small pouch is created from the upper stomach and connected directly to the small intestine, helping with weight loss and better control of appetite and energy balance.
- ✅ Considered for patients needing stronger weight loss effect
- ✅ Tailored to your medical history and expectations
- ✅ Requires careful nutrition follow-up and vitamin support
Metabolic Surgery
Metabolic procedures target both weight and overall metabolic balance. They are planned individually to help improve body composition, energy use and long-term health outcomes.
- ✅ Focus on weight, blood pressure and overall metabolic wellbeing
- ✅ Designed around your current medications and medical conditions
- ✅ Planned after detailed consultation and examination
Istanbul Hospital
Bariatric & Metabolic Surgery Center
With more than 37 years of surgical experience and over 35,000 operations, our bariatric and metabolic surgery team in Istanbul Hospital offers safe and modern weight loss procedures for patients from 30+ countries.
Our center focuses on long-term health improvement, not only on numbers on the scale. From your first online consultation to your stay in Istanbul and your follow-up at home, a dedicated international team supports you step by step.
- ✅ Gastric Sleeve Surgery
- ✅ Gastric Bypass Surgery
- ✅ Metabolic Procedures for weight and metabolic control
Why Bariatric Surgery?
Understanding the impact of treatment on your health and quality of life.
Weight Loss Results
Happy Patients
FREQUENTLY ASKED QUESTIONS
Am I a good candidate for gastric sleeve?
If you have struggled with weight for many years and lifestyle changes alone did not help enough, you
might be a candidate. Our team will review your medical history, medications and expectations during
a short online assessment and advise the safest option for you.
Contact us on WhatsApp
Contact us on WhatsApp
How long do I need to stay in Istanbul?
For gastric sleeve and similar procedures we usually recommend around 3 days in
Istanbul. This includes pre-operative checks, your operation, one or two nights in hospital and a
final check before you fly back home.
What is included in the package?
Packages typically include hospital stay, operation costs, anaesthesia, routine tests, translation
support and hotel accommodation close to Istanbul Hospital. You will receive a personalised offer
according to your dates and needs.
Is it safe?
Every surgery carries some risk, but we minimise it with experienced surgeons, modern operating rooms
and strict protocols. Before your procedure we evaluate your heart, lungs and overall condition to
make sure it is safe to proceed.
How much weight can I expect to lose?
Results vary from person to person. Many patients lose a large part of their excess weight in the
first 12–18 months after surgery. Your final result depends on your starting weight, health
conditions and how closely you follow nutrition and activity advice.
How should I prepare before surgery?
You will receive a simple pre-operative plan that may include a short liquid diet and instructions
about your current medications. Our team explains everything step by step so you feel ready and calm
before travelling.
Can I travel back home soon after the operation?
Most patients can travel a couple of days after surgery once the surgeon confirms that everything is
stable. We will give you a written summary and emergency contact details before your flight.
What does follow-up look like after I return home?
Follow-up is done online by WhatsApp and email. You can share your blood tests, photos of your
wounds, questions about food and daily life. Our team answers and adjusts your plan when needed.
How much does it cost?
Prices depend on the procedure, season and your medical history. The easiest way is to send your age,
weight, height and preferred dates; we will reply with a free, non‑binding quote.
Get a free quote on WhatsApp
Get a free quote on WhatsApp
Will I need vitamin or mineral supplements?
After bariatric and metabolic surgery almost all patients use supplements for a period of time.
During your follow-up we will advise which vitamins, minerals and checks are important for you.