| Turkey | Austria | Spain | |
| Gastric sleeve surgery (Sleeve gastrectomy) | from $2,756 | from $15,000 | from $8,500 |
| Gastric bypass | from $5,000 | from $13,000 | from $12,000 |
| Gastric band | from $4,275 | from $14,000 | from $7,500 |
| Gastric balloon | from $1,710 | from $5,000 | from $3,500 |
| Endoscopic sleeve gastroplasty (ESG) | from $2,840 | from $12,000 | from $5,500 |
Over 6,200 weight-loss and cosmetic procedures performed in 28 years of experience – Dr. Kara is a pioneer in laparoscopic surgery with his own patented instrument.
Honor graduate from Hacettepe University – specializes in obesity-related nutrition with research on insulin resistance and hedonic eating behaviors.
Performed over 200 gastric reduction operations – Dr. Kacar established the Obesity Clinic at Gazi Hospital.
Ranked 3rd in Turkey's minor medical specialization exam – Dr. Ersen is a Surgical Oncologist with advanced training from Ankara University.