Medical Tourism
Obesity Surgery in Istanbul
Gastric sleeve, gastric bypass, gastric balloon and gastric botox — at licensed partner hospitals and centres.
When excess weight begins to affect your health, obesity surgery can be an effective and lasting solution. But no single method suits everyone: the right one is chosen after your health, lifestyle and goals have been assessed.
We arrange your appointment at a licensed partner hospital or centre in Istanbul, the tests required before the procedure, the hotel, transport and an interpreter to accompany you at the clinic. A clear plan with duration and cost reaches you before you book your ticket.
Aşk İstanbul provides organisation and intermediary services; the procedure takes place at a licensed partner hospital or centre and the clinical decision rests with the treating doctor. The information here is general and does not replace a medical consultation.
Medical Tourism
Gastric sleeve (sleeve gastrectomy)
Surgery removing around 70% of the stomach, so portions become smaller and fullness arrives sooner.
Gastric bypass
Surgery connecting the upper part of the stomach directly to the small intestine; recommended for certain patients after assessment.
Gastric balloon
A non-surgical procedure in which a balloon is placed endoscopically to reduce stomach volume temporarily, for a period the doctor sets.
Gastric botox
A non-surgical technique applied endoscopically to the stomach wall to slow its movement. The doctor decides whether it suits your case.
Nutrition counselling
A dietitian prepares your eating plan before and after the procedure — part of the treatment itself, not an extra.
Regular follow-up after treatment
We stay in touch after you return home and put you back in contact with the medical team whenever you have a question or need a review.
How it works
- 01
Send your details over WhatsApp
Your height, weight and age, along with any chronic conditions or medication you take.
- 02
Initial assessment by the doctor
The doctor sets out which procedures suit your case — and which do not.
- 03
Plan and tests
Treatment plan, duration and cost, plus the tests required before the procedure.
- 04
Procedure and follow-up
The procedure at the hospital with us alongside you, then nutrition and recovery instructions and follow-up once you are home.
Frequently asked questions
What is the difference between the stomach procedures?
A gastric balloon is a non-surgical procedure that temporarily reduces stomach volume by inserting a balloon; a sleeve gastrectomy is surgery removing around 70% of the stomach; a bypass connects the upper part of the stomach directly to the small intestine; gastric botox is non-surgical. The doctor determines what suits your weight and health.
Who is not a candidate?
Broadly, people with poorly controlled chronic conditions such as diabetes, high blood pressure or immunodeficiency, those who have not finished growing, anyone whose condition does not allow anaesthesia, and anyone unable to keep to the diet and follow-up afterwards. The doctor decides after the tests.
How do I prepare before the procedure?
Usually by avoiding smoking and blood thinners for a period the doctor sets and following a specific diet in the days beforehand, plus blood tests and cardiac and gastric check-ups to confirm your case is suitable. The full list comes from the hospital before you travel.
How long do I stay in Istanbul?
It depends on the procedure: non-surgical options such as the balloon or botox may be done in a single day, while surgery requires a hospital stay, a few further days and a check-up before flying. The duration is stated in the plan before you book your ticket.
What happens once I am back home?
You receive written nutrition instructions and a follow-up schedule, and the line to us and to the medical team stays open. Keeping to your eating and activity plan afterwards is a core part of the treatment.
Do you guarantee a certain amount of weight loss?
No. Results differ from person to person and depend on your health, your nutrition after the procedure and how closely you follow the plan; every operation carries possible side effects, which the doctor explains to you. Our role is purely organisational.