Learn about our advanced bariatric procedures, where we combine medical expertise and modern surgical techniques to deliver safe results, sustainable weight loss, and personalized care at Erdem Hospital.

Sleeve Gastrectomy at Erdem Hospital

Obesity is more than a physical condition; it impacts health, self-esteem, and quality of life. For many people, lifestyle changes alone are not enough to achieve long-term weight control. Sleeve gastrectomy has become one of the most effective and popular surgical solutions worldwide. By reducing the size of the stomach, this procedure helps patients feel full with smaller meals and supports lasting changes in eating habits.

In Western countries, bariatric surgery often costs tens of thousands of dollars, making it inaccessible for many. This is why thousands of international patients travel to Turkey and specifically to Erdem Hospital in Istanbul where they receive the same level of expertise, advanced techniques, and accredited care at a fraction of the cost.

What’s Included in the Sleeve Gastrectomy Journey

A typical package at Erdem Hospital covers nearly every step of the journey, ensuring patients feel supported and safe throughout their stay:

• VIP airport–hotel–hospital transfers for stress-free travel. 
• A comfortable stay in premium accommodation. 
• Pre-surgery consultations, including medical tests and evaluations. 
• The laparoscopic sleeve gastrectomy procedure performed by experienced surgeons. 
• All necessary hospital care, medications, and aftercare support. 
• Nutritional guidance and follow-up consultations to support lifestyle changes. 
• English-speaking staff and interpreters for seamless communication. 

This all-in-one approach is one reason Turkey, and Erdem Hospital in particular, has become such a trusted choice for bariatric surgery.

Sleeve Gastrectomy Prices Compare

The difference in cost between Turkey and other parts of the world is striking:

• In the United States, patients might spend $15,000–$25,000 for a sleeve gastrectomy, while the same procedure costs under $5,000 in Istanbul. 
• Patients from London, Berlin, or Paris typically save 50–70% even after adding flights and accommodation. 

This affordability does not come at the expense of quality. Erdem Hospital combines international standards with decades of experience, making it possible for patients to achieve life-changing results without financial burden.

Sleeve Gastrectomy Process

From consultation to recovery, every stage of the sleeve gastrectomy journey is carefully planned to ensure safety, comfort, and lasting success:

1. Consultation and Planning: A full preoperative evaluation including blood tests, imaging, and nutritional counseling. 
2. Procedure Day: Performed laparoscopically under general anesthesia, with reduced recovery time and minimal scarring. 
3. Hospital Stay: Typically 3–4 days under the close supervision of our bariatric team. 
4. Initial Recovery: Gradual reintroduction of liquids and soft foods under guidance from dietitians. 
5. The Weight Loss Phase: Steady, healthy weight loss occurs over months as new eating habits form. 
6. Continued Care: Long-term follow-ups, nutritional monitoring, and lifestyle support to maintain results. 

What Patients Often Say After Their Sleeve Gastrectomy

Many international patients describe their journey as smoother than expected. Traveling abroad for surgery often feels intimidating at first, but patients report that the process at Erdem Hospital was easier and more organized than arranging treatment at home.

Some of the most common reflections include:

• “I was worried about language barriers, but having interpreters and English-speaking staff made everything clear.” 
• “The package covered everything: accommodation, transfers, medical tests. I never felt left on my own.” 
• “After surgery, I not only started losing weight, but also regained my energy and confidence. It feels like a new beginning.” 

These voices remind us that sleeve gastrectomy is not only about reducing stomach size it’s about restoring health, mobility, and quality of life.

Frequently Asked Questions

How much weight can I expect to lose after sleeve gastrectomy?
Most patients lose 60–70% of their excess weight within the first 12–18 months after surgery.

Is sleeve gastrectomy safe?
Yes. When performed by experienced bariatric surgeons in accredited hospitals, it is considered a safe and effective procedure.

How long is the hospital stay?
Patients typically remain in the hospital for 3–4 days, depending on recovery progress.

Will I need to take vitamins after surgery?
Yes. Lifelong vitamin and mineral supplementation is recommended to maintain proper nutrition.

How soon can I return to work?
Most patients return to work within 2–3 weeks, depending on the type of job and recovery speed.

Can the stomach stretch back after surgery?
The stomach can expand slightly over time, but with proper diet and follow-up care, the results are long-lasting.

Is fertility affected by sleeve gastrectomy?
Many patients experience improved fertility after significant weight loss, but pregnancy should be delayed for at least 12–18 months post-surgery.

Transforming Lives with Sleeve Gastrectomy in Istanbul

Obesity is more than just a physical condition; it touches every corner of daily life. Carrying excess weight often limits mobility, reduces energy, and restricts the simple joys of social interaction. Beyond the body, it can deeply affect self-esteem, relationships, and overall mental health. For many, living in a body that feels heavy becomes an ongoing struggle, where confidence is diminished, and even small activities may feel overwhelming.

Sleeve gastrectomy has become one of the most effective surgical solutions to break free from these limitations. In Istanbul, this procedure is not only about reducing stomach size, it is about regaining health, improving quality of life, and stepping into a future filled with vitality and confidence. At Erdem Hospital, sleeve gastrectomy is approached as a holistic transformation that begins the moment a patient decides to take the first step.

What Is Sleeve Gastrectomy?

Sleeve gastrectomy, also known as gastric sleeve surgery, is a bariatric procedure that involves reducing the stomach’s volume by removing a significant portion of it, typically around 70–80 percent. After surgery, the stomach takes the shape of a narrow tube or “sleeve.” This smaller size not only limits food intake but also alters hormonal signals that regulate hunger, particularly by reducing the production of ghrelin, the hunger hormone.

Unlike more complex bariatric surgeries, sleeve gastrectomy does not involve rerouting the intestines. This makes it a straightforward yet highly effective option with lasting results. Patients experience substantial weight loss, often between 60 and 70 percent of excess body weight within the first year, while also seeing improvements in conditions like type 2 diabetes, hypertension, sleep apnea, and high cholesterol.

Why People Choose Sleeve Gastrectomy

Obesity can create barriers that go beyond health. Many patients describe challenges such as avoiding social gatherings due to body image concerns, struggling with fatigue that affects work performance, or feeling isolated because of limited physical activity. Choosing sleeve gastrectomy is often motivated by a desire not just for weight loss, but for freedom to move, participate, and live fully.

The procedure offers a reliable path toward:

• Sustainable weight loss that is not dependent on endless dieting cycles. 
• Improved physical health, with reduced risks of obesity-related illnesses. 
• Enhanced mental well-being, as confidence and self-image gradually improve. 
• Social reconnection, allowing patients to engage with life more fully. 

A Patient-Centered Journey in Istanbul

Traveling for surgery can feel intimidating, but the experience in Istanbul is designed to be seamless and supportive. From the moment patients land at the airport, every step is carefully planned. Transportation, accommodations, and hospital stays are coordinated so that the patient can focus solely on recovery and well-being.

At Erdem Hospital, patients are welcomed with an approach that combines medical precision with genuine compassion. The process includes:

• Comprehensive consultation to evaluate health history, expectations, and readiness for surgery. 
• Preoperative testing and preparation, ensuring the patient is medically optimized for the procedure. 
• Expert surgical care, carried out by a team with decades of bariatric experience. 
• Postoperative monitoring and nutrition planning, guiding recovery and long-term lifestyle change. 

The hospital environment in Istanbul balances advanced surgical facilities with a warm, reassuring atmosphere. Patients never feel alone in their journey; instead, they are supported by professionals who prioritize both safety and comfort.

The Procedure Step by Step

Understanding what happens during sleeve gastrectomy helps patients feel more confident as they prepare.

1. Anesthesia – The patient is placed under general anesthesia, ensuring a pain-free procedure. 
2. Laparoscopic approach – Several small incisions are made, allowing the surgeon to use a camera and instruments with minimal invasiveness. 
3. Stomach reduction – Approximately three-quarters of the stomach is removed, leaving a sleeve-shaped pouch. 
4. Suturing – The remaining stomach is carefully closed and secured to prevent complications. 
5. Recovery – Patients typically stay in the hospital for 3–4 days to ensure stability and proper healing. 

Because the surgery is minimally invasive, recovery is faster compared to open techniques. Most patients return to light daily activities within two weeks and resume normal routines within a month.

Life After Surgery

Sleeve gastrectomy is not only a surgical procedure it is a commitment to a new lifestyle. Patients enter a carefully structured diet plan that begins with liquids, progresses to purees, and gradually moves to solid foods over several weeks.

The changes extend beyond diet. Many patients report:

• Increased energy levels. 
• Improved sleep quality. 
• Reduced joint pain as excess weight decreases. 
• Renewed enthusiasm for physical activity, whether walking, swimming, or sports. 

Perhaps most importantly, patients begin to feel a renewed sense of self. Looking in the mirror brings pride instead of disappointment, and participating in social life feels natural instead of stressful.

Emotional and Social Transformation

The emotional impact of obesity is often underestimated. Many individuals carry silent struggles, from avoiding photographs to experiencing anxiety in public settings. After sleeve gastrectomy, as weight decreases and confidence grows, these psychological burdens begin to lift.

Patients frequently share stories of milestones: fitting into clothes they once loved, traveling without restrictions, or enjoying family activities that were previously too exhausting. This transformation is not only physical, it is emotional liberation.

Istanbul as a Destination for Bariatric Surgery

Istanbul has become one of the world’s most sought-after destinations for weight loss surgery. The city combines advanced medical standards with an atmosphere of cultural warmth and hospitality. For international patients, the appeal lies in:

• Expert surgeons with global training. 
• State-of-the-art hospitals equipped with the latest bariatric technology. 
• Cost advantages compared to Europe, the UK, and the US. 
• Personalized care, where every patient is treated as a unique individual. 

The combination of world-class healthcare and rich cultural heritage makes the journey not only medical but also memorable.

The Role of Experience and Trust

When it comes to bariatric surgery, experience matters. Precision in surgical technique, understanding of complex patient needs, and long-term follow-up are all crucial for safety and success. With more than 37 years of medical expertise, Erdem Hospital’s bariatric team stands out for its proven results and patient-centered philosophy.

Trust is built through transparency. Patients are informed about the benefits, risks, and long-term commitments involved. This honesty ensures that expectations are realistic, and confidence in the process is strong.

Long-Term Success

Sleeve gastrectomy is not a temporary fix, it is a lifelong commitment to health. Patients who embrace new dietary habits, maintain regular physical activity, and follow medical guidance achieve remarkable outcomes. Many see not only lasting weight loss but also freedom from medications used to manage chronic conditions.

The ripple effect of improved health extends to families as well. Patients often inspire loved ones to adopt healthier lifestyles, creating a legacy of wellness.

A Future Reimagined

Choosing sleeve gastrectomy is choosing a new life chapter. It is about leaving behind the exhaustion of obesity and stepping into a future where the body feels lighter, the mind clearer, and the spirit stronger. For many, the journey begins with hesitation but ends with gratitude, a deep appreciation for the courage it took to begin and the support received along the way.

With Istanbul’s welcoming environment and Erdem Hospital’s commitment to excellence, patients from around the world find not just medical treatment but a transformation that reshapes health and restores confidence for the years ahead.