| Turquie | Espagne | Allemagne | |
| Sinuplastie par ballonnet | de $2,000 | de $2,500 | de $4,500 |
| Chirurgie endoscopique des sinus (CES) | de $2,500 | de $3,000 | de $4,000 |
Expert en chirurgie endoscopique des sinus – Le Dr Emre Gunbey réalise des procédures avancées pour la sinusite chronique à l'hôpital Lokman Hekim d'Istanbul.
Dr. Mehmet Emre Ustundag is an ENT professor and head and neck surgeon at Anadolu Medical Center. He treats complex conditions like larynx cancer, sleep apnea, and chronic sinusitis. Dr. Ustundag trained at Stanford University in laryngology and sleep apnea surgery. He also completed clinical training in Germany and Ireland. He has published 47 international articles with nearly 800 citations. Dr. Ustundag serves patients at Anadolu Medical Center, an affiliate of Johns Hopkins Hospital.
Dr. Yasar Cokkeser is an ENT specialist at Istinye University Liv Hospital Topkapi. He has published over 75 scientific articles indexed in Index Medicus. Dr. Cokkeser holds a fellowship in otology and skull base surgery from Gruppo Otologico, Italy. He treats complex conditions such as vestibular schwannoma and hearing loss.
Le Dr Vuralkan a publié plus de 10 études internationales sur les traitements de la sinusite, y compris des recherches primées sur la prévention des polypes nasaux.