Obesity is a chronic disease that affects the heart, metabolism, joints and mental health. In South Korea, treatment follows a stepwise pathway that starts with assessment and lifestyle change, continues with medical therapy when indicated, and includes endoscopic or bariatric procedures for selected patients. At WOWVOS partner centers, the workup typically includes BMI and waist measurements, blood panels, liver ultrasound or FibroScan, sleep apnea screening and evaluation of comorbidities such as diabetes, hypertension and dyslipidemia. A multidisciplinary team—endocrinologist, dietitian, psychologist and surgeon—builds an individualized plan. If surgery is considered, options may include sleeve gastrectomy or bypass techniques using minimally invasive approaches and structured recovery. For non-surgical candidates, doctors focus on nutritional counseling, medication protocols and behavior strategies supported by tele-follow-ups. With WOWVOS you receive a clear timeline, expected costs and preparation instructions before travelling. We also arrange interpretation, transfers and accommodation in Seoul. Send your medical summary, current medication list and previous weight-loss history. We will request expert opinions and provide a written plan that explains the benefits, risks and realistic outcomes of each path. Educational content on this page is not a diagnosis; decisions are made together with your doctor after clinical examination.