What is a gastric sleeve surgery?
Gastric sleeve surgery, a leading bariatric operation, offers hope and significant results for obese patients. The surgery involves removing 75 to 80 percent of the stomach, reshaping it into a thin tube. With this smaller stomach, you eat less, which promotes weight loss. A regular stomach can hold 1 to 1.5 liters, but after the surgery, its capacity drops to 100–150 milliliters.
One extra benefit of gastric sleeve surgery is that it removes the part of the stomach that produces ghrelin, a hormone that triggers hunger. Without as much ghrelin, many patients feel less hungry and have fewer food cravings, making weight loss easier.
But success with gastric sleeve surgery isn’t just about the operation; it also relies on the patient’s commitment to new eating habits and lifestyle changes. The surgery is a powerful tool for weight loss, but long-term success requires regular exercise and healthy eating. In Turkey, gastric sleeve surgery can be life-changing, leading to better health and well-being. With the right support and guidance, patients can embark on a healthier life and achieve lasting weight loss.

Why travel to Turkey for surgery?
Turkey offers several compelling reasons for those considering gastric sleeve surgery. The country has modern healthcare facilities staffed by qualified medical professionals. These facilities use state-of-the-art equipment, ensuring high-quality care.
Turkey also provides much lower medical costs compared to many Western nations, making it an attractive option for those seeking affordable treatment without sacrificing quality. This combination of advanced medical technology and reduced costs makes Turkey a top choice for gastric sleeve surgery.
Best Clinics in Istanbul:
When considering gastric sleeve surgery in Turkey. Istanbul stands out as a premier destination with numerous reputable clinics offering top-notch medical services. Here are some of the best clinics in Istanbul known for their expertise in bariatric surgery:
Acibadem Hospital Group:
Acibadem Hospital Group is one of Turkey’s largest and most renowned healthcare providers, with several hospitals located across Istanbul. Their bariatric surgery department is staffed by highly skilled surgeons who specialize in gastric sleeve surgery and other weight loss procedures. Patients can expect personalized care and comprehensive support throughout their treatment journey at Acibadem hospitals.
Memorial Healthcare Group:
Memorial Healthcare Group is another leading healthcare provider in Turkey, known for its commitment to excellence in patient care and medical innovation. The group operates multiple hospitals in Istanbul, each equipped with modern facilities and staffed by experienced medical professionals. Their bariatric surgery department offers comprehensive evaluation, personalized treatment plans, and postoperative support to help patients achieve successful weight loss outcomes.
Medicana International Istanbul Hospital:
Located in the heart of Istanbul, Medicana International Istanbul Hospital is a state-of-the-art medical facility known for its expertise in various medical specialties, including bariatric surgery. Their team of experienced surgeons utilizes the latest techniques and technology to perform gastric sleeve surgery with precision and safety. Patients at Medicana International Istanbul Hospital receive personalized care and support from diagnosis through recovery.
Liv Hospital Ulus:
Liv Hospital Ulus is a leading healthcare institution in Istanbul, known for its commitment to providing world-class medical services in a patient-centered environment. The hospital’s bariatric surgery department offers a multidisciplinary approach to weight loss, combining surgical expertise with nutritional counseling and lifestyle modifications. Patients benefit from individualized treatment plans and comprehensive postoperative care to ensure long-term success.
American Hospital Istanbul:
American Hospital Istanbul is a prominent healthcare facility that follows international standards of care and patient safety. Their bariatric surgery department is staffed by board-certified surgeons with extensive experience in performing gastric sleeve surgery. Patients can expect personalized attention, advanced surgical techniques, and ongoing support to achieve their weight loss goals.