GastricSleeveSurgery.Biz We are an organization with a health tourism certificate, which was established by Medifulya Health Services in order to provide services to those who have health problems due to obesity. We offer a health service, including hotel accommodation and transfer, to our patients who want to receive services on Gastric Sleeve Surgery, Gastric Bypass Surgery, Bariatric Surgery, Gastric Balloon. In the cities of Istanbul and Antalya in Turkey, we serve all our patients who want to lose their excess weight with our privately contracted hospitals and doctors.