IstanbulSleeve has quickly become a leading destination for gastric sleeve surgery, offering a unique blend of world-class medical expertise, modern facilities, and exceptional affordability. With internationally trained surgeons and state-of-the-art hospitals, the city provides a safe, comfortable, and trusted environment for beginning your weight-loss journey. Our Services We offer a full range of safe and effective weight-loss treatments tailored to each patient’s needs. Our expert bariatric team, modern facilities, and patient-focused approach ensure a smooth and supportive experience from your first consultation to long-term follow-up. Bariatric Surgery in Turkey Comprehensive surgical weight-loss solutions performed by certified bariatric surgeons in internationally accredited hospitals. Gastric Sleeve Surgery One of the most trusted weight-loss procedures, reducing stomach size to help control hunger and achieve lasting results. Endoscopic Gastric Balloon A minimally invasive, non-surgical option that places a soft balloon in the stomach to promote portion control and steady weight reduction. Allurion Gastric Balloon A revolutionary swallowable balloon requiring no endoscopy or anesthesia, offering a quick, comfortable, and effective weight-loss method. Gastric Bypass Surgery A proven bariatric procedure that reshapes the digestive system to support significant weight loss and improve metabolic conditions. Mini Gastric Bypass Surgery A streamlined version of gastric bypass with shorter operation time, faster recovery, and excellent weight-loss outcomes. Gastric Sleeve Revision Surgery A corrective or enhancement procedure for patients seeking improved results or complication management after a previous gastric sleeve. Gastric Bypass Revision Surgery Specialized revision surgery aimed at restoring effectiveness or addressing issues following an earlier gastric bypass.