Weight Loss

Gastric Bypass — Istanbul

Restriction plus reduced absorption — the strongest option when obesity comes with type-2 diabetes or severe reflux.

From €5,200 / full package6 days in Istanbul3 nights
Temos Dental Care accreditation Temos Medical Care accreditation Health Türkiye UKAS · ISO 9001Certified management 4.9★★★★★· 12,794 reviews Clinic Experience of the Year · 2025
Gastric Bypass

Gastric Bypass

A bypass creates a small stomach pouch and connects it directly to the small intestine, so food skips part of the digestive tract. Beyond restriction, the hormonal change in the gut improves insulin sensitivity — which is why many type-2 diabetics reduce or stop medication within months, often before major weight loss. It requires lifelong vitamin and mineral supplementation and regular blood tests, which is the trade-off for its power.

Why patients choose Istanbul

Turkey combines high surgical volume with lower running costs, which is why the same materials and devices used in Western Europe cost a fraction here. Swedish Clinic works inside a licensed full-fledged hospital under a Health Tourism Authorisation Certificate, holds Temos international accreditation and runs an ISO 9001 (UKAS) certified management system — the three things worth checking before you book anywhere abroad.

DetailInformation
From€5,200 / full package
Days in Istanbul6
Hospital stay3 nights
IncludedVIP transfers, translator, hotel help, medication, aftercare

What our patients say

S. Daniel
S. DanielDental implants
★★★★★

Missing teeth affected my daily life for years. From the first exam my doctor’s care and expertise made me feel safe at every stage.

🇬🇧 United Kingdom
Thomas B.
Thomas B.Sapphire FUE
★★★★★

One year on and nobody can tell. The hairline they designed suits my face — it does not look transplanted.

🇩🇪 Germany
Marie K.
Marie K.Rhinoplasty
★★★★★

I wanted my nose softened, not replaced. The surgeon showed me the simulation and the result is exactly that.

🇫🇷 France
Emma W.
Emma W.Gastric sleeve
★★★★★

Fourteen months on and I am 38 kilos lighter. The dietitian called me every single month — that made the difference.

🇬🇧 United Kingdom
Jonas M.
Jonas M.DHI Choi
★★★★★

Everyone was so smiley and welcoming from the moment I landed. Istanbul is beautiful and the service was first class.

🇳🇱 Netherlands
Ana L.
Ana L.Zirconium crowns
★★★★★

Clean, modern hospital and a team that answered every message within minutes. I already recommended them to two friends.

🇷🇴 Romania
4.9 rating · Google
Frequently asked questions

Gastric Bypass

Many patients achieve remission, often within months and before major weight loss. It is not guaranteed and depends on how long you have had diabetes.

Yes — B12, iron, calcium and a multivitamin, with blood tests at 3, 6 and 12 months then annually.

Related treatments

1-Minute Free Consultation

Gastric Bypass

Restriction plus reduced absorption — the strongest option when obesity comes with type-2 diabetes or severe reflux.

From €5,200 / full package