| トルコ | オーストリア | スペイン | |
| 睡眠時無呼吸症候群手術 | から $4,140 | から $7,500 | から $5,500 |
Dr. Serkan Orhan is an experienced otolaryngologist and facial plastic surgeon. He has 25 years of practice, focusing on rhinoplasty and advanced ENT procedures. Dr. Orhan has performed over 5,500 treatments. His expertise includes cochlear implant placement, septoplasty, nasal polyp surgery, embolization for epistaxis, and prosthetic ear and nose surgeries.
Dr. Orhan is a faculty member at the University of Istanbul. He completed his residency at the ORL Department of Radboud University in the Netherlands. He also attended advanced courses at the Royal National Ear Nose and Throat Hospital in London. His international training highlights his dedication to his field.
Prof. Dr. M. Emre Üstündağ is a Professor of Otorhinolaryngology–Head and Neck Surgery at Anadolu Medical Center in Gebze. He has been a professor at Kocaeli University since 2006. He completed his MD and ENT residency at Istanbul University between 1983 and 1995. He has worked at Istanbul and Kocaeli universities and at Acıbadem hospitals. He has also maintained a private practice since 2006.
Clinical focus: head and neck oncology and surgery; rhinology and rhinoplasty; laryngology; septoplasty; sleep apnea surgery.
He completed international training in Ireland (Ardkeen). In Germany, he trained in Tübingen; Freiburg (otology, 4 months); and Regensburg (rhinology, 4 months). In the USA, he trained at Stanford in laryngology and sleep apnea (4 months). He has 47 international articles and 788 citations (Google Scholar, Jan 2026). He is a member of the Turkish ORL-HNS, the Istanbul University ENT Association, and the German ORL-HNS.