| Turkey | Austria | Spain | |
| Nasal polyp surgery | from $2,000 | from $4,500 | from $2,800 |
| Endoscopic Sinus Surgery | from $2,500 | from $3,500 | from $3,000 |
Prof. Dr. Celil Göçer specializes in ENT diseases with over 30 published articles on conditions like nasal polyps and sinusitis.
Dr. Ali Can Sungur is a dedicated ENT specialist at Lokman Hekim Etlik Hospital, focusing on personalized care for nasal polyps.
Professor Koybasioglu specializes in nasal polyps and performed ENT procedures for over 45 years of experience at top institutions like Gazi University.