Bariatric Surgery

Gastric Sleeve

Reduce Hunger & Lose Weight Safely
Effective, Laparoscopic Procedure
Typical Recovery: 10–14 Days with Support
Free Zoom Call with Bariatric Specialist

Gastric Sleeve Surgery in Turkey

Gastric Sleeve Surgery — also known as stomach reduction surgery — is one of the most popular and effective procedures in modern obesity treatment. It involves reducing the size of the stomach by up to 80% and removing the ghrelin hormone responsible for hunger. This results in patients feeling full with smaller portions while also lowering overall food intake.

The procedure is performed using the laparoscopic (closed) technique, requiring only four small incisions. It typically takes around one hour, and patients are able to stand and walk independently within four hours of surgery. A 3-day hospital stay ensures proper observation before discharge. Most patients return to normal routines shortly after.

After six months, patients can expect to lose up to 50% of their excess weight, with 70% or more typically lost within the first year. Beyond weight loss, Gastric Sleeve Surgery significantly improves related conditions like type 2 diabetes, sleep apnea, and high blood pressure, and helps patients regain mobility, energy, and self-confidence.

At Clinic Phaselis, we offer Gastric Sleeve Surgery in Turkey at internationally accredited hospitals, performed by board-certified surgeons and supported by multilingual medical staff. With our commitment to medical excellence and zero complications, we’re here to guide your transformation — safely, smoothly, and successfully.

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Our Most Popular Body Procedures

FAQ

Yes, if your BMI is over 30 and you have struggled to lose weight through diet and exercise, you may be an ideal candidate. Consultation is needed to confirm eligibility based on your health history and weight goals.
You must be at least 18 years old. There’s no strict upper limit, but your doctor will assess your physical health and chronic conditions to ensure it’s safe for you.
Sleeve surgery not only promotes rapid and sustained weight loss, but also improves or resolves many obesity-related conditions like diabetes, sleep apnea, and high blood pressure — with up to 90% of patients reporting relieffrom related disorders.
As with any surgery, there are risks including bleeding, leakage, and embolism. At Clinic Phaselis, our use of modern equipment, expert techniques, and strict post-op care protocols minimizes these risks for maximum safety.
Most patients can start light walking or low-impact exercise within 7–10 days. You’ll gradually return to your full workout routine over the first few months.
Weight regain is rare when patients follow the recommended nutrition plan and lifestyle changes. Ongoing support from our bariatric care team helps you maintain results for life.

Why Choose Us

Specialists in Gastric Sleeve Surgery

Our bariatric surgeons are trusted for their expertise in laparoscopic sleeve gastrectomy. Each procedure is designed to reduce appetite and portion size while maximising safety, rapid recovery, and sustainable weight loss — with full guidance before and after.

Medical Travel Insurance Protection

You deserve peace of mind. With Medical Travel Shield, you’re protected against rare complications, travel delays, or cancellations, so you can commit fully to your health journey — no stress, just support.

Multilingual Team & Aftercare Support

From your first consultation to your flight home, your care is managed by a full team of surgeons, dietitians, and coordinators who speak your language. Enjoy daily check-ins, tailored diet plans, and ongoing guidance — all built around your transformation.

What Our Patients Say

Treatments

Gastric Balloon

Gastric Bypass