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Gastric sleeve: about 75-80% of the stomach is removed, leaving a narrow sleeve

Gastric Sleeve in Turkey

Vetted bariatric surgeons in licensed hospitals. Compare prices, get a written quote.

from €2,200 package price

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  • Time in Turkey2+ hospital, 1+ hotel night
  • Surgery1-2 hours, keyhole
  • Back to desk work1-2 weeks
Tried everything? It isn't a willpower problem.

A gastric sleeve (sleeve gastrectomy) removes about 75-80% of the stomach, so you feel full sooner and much less hungry. In Turkey it is done by vetted bariatric surgeons in Ministry of Health-licensed hospitals, with surgeon prices from €2,200 - a fraction of private prices in the UK, Ireland, Australia or New Zealand.

  • You've lost weight and put it back on more times than you can count.
  • The injections helped - until you stopped, or couldn't afford them any more.
  • The waiting list at home is years long, and private surgery costs several times more.

From the UK, Ireland or New Zealand? See prices in your currency →

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First: where are you travelling from?

Why book through &NewMe

  • Verified surgeonsA named surgeon, with licence and hospital checked on HealthTürkiye. How we verify
  • A written, itemised quote before you travelSet by the provider, with what is included. Patients do not pay &NewMe a fee.
  • A real coordinator, before, during and afterIf something goes wrong, we stand by you and help sort it out with the provider. You have the same rights as Turkish patients under the Patient Rights Regulation.

Licensed by the Turkish Ministry of Health (AK-0945)

How much does it cost?

Surgeon & hospital packages in Turkey start from €2,200 - compared with typical private prices at home.

From €2,200
Your exact price depends on the surgeon, hospital and what is included. You get a written quote within 24 hours.
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Typical private price for a gastric sleeve
TR€2,200+
UK£8.4k-14k
IE≈€10.7k+
AUA$18k-25k
NZNZ$19k-24k
Turkey: surgeon & hospital package (not a full package). Home: published private prices - UK PrivateHealth.co.uk (21 providers, 2025), IE one Dublin clinic's published plan, AU Epworth & Central Coast Surgery, NZ four surgeons' price lists. Sources in the cost guide.

Usually included

  • Surgeon, anaesthesia and operating theatre
  • At least 2 nights in hospital (exact plan in your quote)
  • Pre-op tests in Istanbul
  • Airport and hospital transfers
  • Complication insurance (required by law - check limits and any initial exclusion period)

Often extra - check your quote

  • Flights and travel insurance
  • Hotel nights after discharge
  • A companion's flights (on most full packages their room and meals are free)
  • Take-home medication, protein and vitamins
  • Dietitian follow-up after you get home

What a typical trip looks like

Plan for at least 3 nights in Turkey: 2+ in hospital, 1+ in a hotel. Your written quote shows the exact plan.

  1. Free online consultation, then a written quote within 24 hours - your surgeon, what is included, and the provider's deposit and refund terms
  2. Pay the deposit and follow a 10-14 day pre-op diet. In Istanbul: airport pickup, pre-op tests, surgery and at least 2 nights in hospital
  3. At least 1 hotel night and a fit-to-fly check, then home - with aftercare and your coordinator on WhatsApp

Is it right for me?

Quick eligibility check
Generally considered from a BMI of 35 - especially with type 2 diabetes, sleep apnoea or high blood pressure. About a minute, no commitment.
Check my eligibility

It may not be suitable if you:

  • smoke - you are usually asked to stop several weeks before surgery
  • are pregnant or planning a pregnancy soon
  • have an uncontrolled psychiatric condition or an eating disorder
  • have a BMI below the provider's threshold

This is general guidance - your surgeon decides after reviewing your health.

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Patients from New Zealand and Australia, in their own words.

Shared with patient consent. Individual results vary.

“My experience was awesome - all needs met and communication was spot on.”

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“The whole process from the beginning to end was simplistic and easy.”

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In their own words, shared with consent. Names shortened for privacy.

Is it safe - and is it legit?

Before you book with any provider through &NewMe, we check these four things for you. You also have the same rights as Turkish patients - including a formal complaint line (ALO 184).

Licensed and authorisedHospitals licensed by the Turkish Ministry of Health and authorised to treat international patients.
Complication insuranceRequired by Turkish law for international surgical patients. Check the plan, its limits and any initial exclusion period in your quote.
Written quote and refund termsYou get the price and the cancellation rules in writing before you pay anything.
Your surgeon, namedThe surgeon who operates on you is named in your quote.

Who's behind &NewMe

Since 2022 we have helped hundreds of international patients get treated in Turkey. We only list vetted providers, and a small team reads every message - from your first question to your recovery at home.

  • Hulya Alkan Hülya AlkanInternational Patient Manager
  • Selin Sezgin Selin SezginInternational Patient Manager
  • Cemre Yamaner Cemre YamanerDietitian, Chief Clinical Officer
  • Ahmet Firat Ahmet FıratFounder & CEO
Ministry of Health authorisation
International Health Tourism Authorization Certificate No. AK-0945
Registered on
HealthTürkiye, the Ministry of Health platform for international patients
Company
Yeniben Elektronik Hizmetler ve Ticaret A.Ş., Şişli, Istanbul

Before you book: what to check

Every provider sets its own package and rules. Ask for these in writing before you pay.

How to compare offers

A lower price usually means less is included - compare against the included / extra list in the price section above.

  • The surgeon's name and experienceWho operates on you, and how many sleeves they do a year.
  • Complication insuranceCheck the amount, the first days after discharge, and cover back home.
  • Written refund termsIncluding what happens if surgery cannot go ahead.

What if it doesn't go to plan?

The questions people are often afraid to ask.

  • I change my mind after payingHow much is refunded, and until when?
  • The tests in Istanbul say noA good surgeon will not operate if it is not safe. Ask what is refunded - usually everything you have not used. Share your full medical history up front: if information is left out, the cost is usually yours.
  • I have a complicationAsk how much the insurance covers and from which day.
  • My provider and I disagreeYou have the same rights as Turkish patients under the Patient Rights Regulation. &NewMe reminds you of them from your first message, stands by you and does everything it can to sort it out.

What good aftercare looks like

Most questions come up at 10pm on a Sunday, not in office hours.

  • A bariatric dietitian for at least a yearFrom liquids to normal food, and keeping the weight off.
  • A vitamin and blood test planVitamins for life and regular blood tests - you should know which and when.
  • Someone you can reach any timeA named coordinator or support line that knows your case.
  • An English medical reportSo your own doctor has the full picture.

Frequently asked questions

Is gastric sleeve reversible?

No. The removed part of the stomach cannot be put back, so a sleeve is permanent. If needed later, a sleeve can be converted to a gastric bypass in a second operation.

How long do I need to stay in Turkey?

Providers typically require at least 2 nights in hospital and at least 1 night in a hotel before you fly home. The exact length depends on the provider and package - your written quote shows it. One package on &NewMe, for example, has 3 nights in hospital and 1 hotel night. You fly home once your surgeon confirms you are fit to fly.

Can someone come with me?

Yes. On the NewMe Comfort package (and most full packages on &NewMe) one companion stays free - in your hospital room and at the hotel, with meals. They only pay for their own flight (and any extra nights you add). Check your quote. Travelling alone is fine too - your coordinator is on WhatsApp throughout.

What is included in the price?

Usually the surgery, at least 2 nights in hospital, pre-op tests, transfers and complication insurance (check its limits and any initial exclusion period - see below). Flights, travel insurance and hotel nights after discharge are often extra. It varies by provider, so compare written quotes - see the included / extra list above, or the gastric sleeve cost guide for each surgeon's live price.

Is complication insurance included?

Yes, on most full packages - Turkish law requires it for international patients. On the NewMe Comfort package, for example, complication insurance from Demir Sağlık ve Hayat Sigorta is included: its Essential plan covers up to €2,500 for treating a complication in Turkey, for 6 months, but not in the first 7 days after surgery or discharge. You can extend it before surgery: Plus (+€99) raises cover to €5,000 and adds up to €500 for treatment at home, plus a return flight (up to €500) and hotel (up to €1,000) if you need to come back; Premium (+€129) is Plus with cover from day 1. Other providers' policies differ - check your quote.

No plan covers the original surgery, malpractice claims, rehabilitation, conditions unrelated to the surgery, or anything after 6 months; further treatment is normally at the same hospital unless the insurer agrees otherwise. Travel insurance is separate - tell your insurer about the surgery.

What happens if something goes wrong after I'm home?

In an emergency, call your local emergency number first (111 in New Zealand, 000 in Australia, 999 in the UK, 112 or 999 in Ireland) and say you had a sleeve gastrectomy. Warning signs include chest pain or breathlessness, a fast heartbeat with fever, severe or worsening tummy or shoulder pain, not keeping fluids down, or a swollen, painful calf.

Then message your coordinator on WhatsApp, day or night. On &NewMe packages we ask your surgeon to review your symptoms, send your English discharge summary to the doctors treating you, help you find care locally, and start the insurance claim with you if your policy covers it.

What insurance pays depends on your plan. On the NewMe Comfort package the included plan covers complication treatment in Turkey; the Plus and Premium upgrades add up to €500 for treatment at home and a return trip if you need one. Public hospitals at home treat emergencies - New Zealanders are not eligible for ACC support for complications of weight loss surgery done overseas.

I weigh over 120 kg and have diabetes or sleep apnoea. Can I still have it?

Usually yes - these are among the most common reasons people have a sleeve, and type 2 diabetes often improves or goes into remission afterwards. Weight alone rarely rules you out. Tell the surgeon about every condition and medication up front (for example insulin, metformin, blood thinners or a CPAP machine); they will plan your tests, anaesthesia and medication around it, and some patients are asked to lose a little weight before surgery.

  • CPAP: bring your machine - you will use it in hospital after surgery.
  • Diabetes medication: the surgeon tells you when to pause or reduce it; most people need less, sometimes none, within weeks.
  • Blood sugar at home: keep your GP in the loop so they can adjust your medication as you lose weight.
Do I need tests before I travel?

Usually a routine blood test at home a few weeks before, so the surgeon can confirm you are ready. The full pre-op tests are done in Istanbul before surgery.

I am on Ozempic, Wegovy or Mounjaro. Do I have to stop?

Tell us which medication and dose you take. Your surgeon will tell you when to stop before surgery.

When can I eat normally again?

Gradually. You move from liquids to puréed and soft food, and then to normal food over the first weeks, ideally guided by a bariatric dietitian.

Which vitamins will I need after a sleeve, and for how long?

For life. After a sleeve you eat much less and absorb some nutrients less well, so guidelines advise daily supplements for life and blood tests at about 3, 6 and 12 months, then at least once a year for life (BOMSS 2020; Health NZ). Typically:

  • A complete A-Z multivitamin and mineral every day - often 2 standard tablets, or a bariatric-specific one as your team directs
  • Vitamin B12 - UK guidance uses an injection every 3 months; some teams use a daily high-dose tablet instead
  • Calcium and vitamin D every day, taken at a different time from iron
  • Iron if your blood tests or periods call for it
  • Thiamine (vitamin B1) - some teams add it for the first weeks or months

This is general guidance (ASMBS micronutrient guidelines) - your surgeon and dietitian set your plan and doses, and your GP can arrange the blood tests at home.

When can I exercise again?

You start walking on the day of surgery or the next day - short, frequent walks, a little further each day. Typical timelines (your surgeon may adjust them):

  • Weeks 1-6: walking and light everyday activity; no heavy lifting and no tummy exercises
  • Swimming and baths: only once your wounds have fully healed - check with your surgeon
  • Gentle gym cardio (bike, cross-trainer): often from about 4 weeks, building up slowly
  • Weights, core work and contact sports: from about 6 weeks, when your surgeon agrees

Long term, aim for at least 150 minutes of moderate activity a week plus strength training 2-3 times a week - it helps you keep muscle while you lose weight (ASMBS/AACE 2019 guidelines; NHS sleeve gastrectomy patient information). General guidance - follow the plan your surgeon gives you.

What are my rights as a patient in Turkey?

The same as Turkish patients under the Patient Rights Regulation: to be informed, to give or refuse consent, to get your medical records, to ask for a second opinion and to complain formally - to the hospital patient rights unit or the Ministry of Health line (ALO 184). &NewMe explains your rights before you book and stays on your side.

What if I am not eligible or change my mind?

Each provider sets its own cancellation and refund terms. Ask for them in writing before you pay, including what happens if the tests in Istanbul show you cannot have surgery.

My GP doesn't support it - what now?

You can still get a free assessment and a written quote - your GP's approval is not required to have surgery. Ask your GP for a factual letter about your health and medication anyway, or see another GP for a second opinion, and keep your GP informed: they stay your doctor at home after surgery. New Zealanders paying with KiwiSaver: see what to do if your GP won't support it.

Can I travel alone?

Yes - many people do. On full packages a driver meets you at the airport and takes you to the hospital and hotel, and your coordinator is on WhatsApp throughout. A companion is welcome but not required; tell your coordinator if you would like one.

Can I have surgery the day I land?

Usually not. You arrive and rest after the flight, then have pre-op tests and meet your surgeon; surgery goes ahead once the results are fine - on some plans the same day as the tests, on others the next day. Your itinerary is in your quote.

When can I fly home?

When your surgeon confirms you are fit to fly. Providers typically require at least 2 nights in hospital and at least 1 night in a hotel before you fly home. The exact length depends on the provider and package - your written quote shows it. Long-haul flights need extra care with blood-clot prevention, and some health authorities advise waiting longer before flying long-haul (Health NZ, via RNZ) - talk to your surgeon and plan extra nights if needed.

Sleeve, bypass or revision - which one?

A sleeve removes about 75-80% of the stomach; a bypass makes a small pouch and reroutes part of the gut and is often suggested for bad reflux; a revision is a second operation after an earlier weight loss surgery, for example converting a sleeve to a bypass. Your surgeon recommends one after reviewing your health and history - ask for it in your free assessment.

Do I need a visa for Turkey?

Not for a tourist visit if you hold an ordinary passport from the UK, Ireland, Australia (up to 90 days in any 180 days) or New Zealand (up to 90 days) - no e-Visa needed. Your passport must be valid for at least 60 days beyond your stay (Turkish Ministry of Foreign Affairs). Other passports: check the Ministry's page before you book.

Gastric sleeve or weight-loss injections: which is better for you?

Weight-loss injections like Ozempic, Wegovy and Mounjaro can work well while you take them. They work only as long as you keep injecting: in the largest study, people regained about two-thirds of the weight within a year of stopping. A gastric sleeve is a one-off operation that permanently changes how much you can eat and how hungry you feel.

See the side-by-side comparison
InjectionsSleeve
How it worksWeekly injection that reduces appetiteAbout 75-80% of the stomach is removed, so you feel full sooner and less hungry
How long it lastsWhile you keep taking itPermanent - it cannot be reversed
Typical weight lossAbout 15-21% of body weight after 68-72 weeksAbout 60-70% of excess weight in the first year
CostAn ongoing monthly cost, often not covered for weight lossOne package price, paid once
What you commit toInjections for as long as you want the effectSurgery, a new way of eating, and vitamins for life

Many of our patients tried injections first. If you are taking one now, tell us - your surgeon will say when to stop before surgery. Not sure which is right for you? That is what the free consultation is for.

Sources: Wilding et al., NEJM 2021 (STEP 1); Jastreboff et al., NEJM 2022 (SURMOUNT-1); Wilding et al., Diabetes Obes Metab 2022 (weight regain after stopping).

Gastric sleeve or gastric bypass?

Both are keyhole operations and both work. A sleeve is the simpler operation; a bypass is often suggested if you have bad reflux or need the strongest effect on type 2 diabetes. Your surgeon recommends one after reviewing your health.

Compare sleeve and bypass
Gastric sleeveGastric bypass
How it worksAbout 75-80% of the stomach is removedA small pouch is made and connected lower down the gut
Typical excess weight lossAbout 60-70% in 1-2 yearsAbout 65-80% in 1-2 years
Reflux (heartburn)Can start or get worseUsually improves
Type 2 diabetesOften improves or goes into remissionSlightly more likely to go into remission
VitaminsDaily supplements for lifeDaily supplements for life, and more checks
Can it be undone?NoTechnically possible, rarely done
Hospital stayAt least 2 nightsAt least 2 nights

Figures are typical ranges from the bariatric literature (e.g. the SM-BOSS and SLEEVEPASS randomised trials); your own result depends on you and your surgeon.

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