| Turkey | Thailand | South Korea | |
| Gastric sleeve surgery (Sleeve gastrectomy) | from AUD $4,597 | from AUD $16,330 | from AUD $13,678 |
| Da Vinci Gastric Sleeve Surgery | from AUD $9,770 | from AUD $13,957 | from AUD $23,029 |
Dr. Namik Ozkan is a general surgeon at Memorial Ankara Hospital. He specializes in bariatric and abdominal surgeries. He is the founding dean of the Aksaray University Faculty of Medicine. Dr. Ozkan trained at Ankara University. He treats complex conditions like obesity with surgical interventions.