| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (424) | Istanbul, Turkey | 29+ years | Consultation with an otolaryngologist, Consultation with creation of treatment plan | — | — | International Organization for Standardization, Joint Commission International | ||
| #2 | 5.0 / 5 (5) | Istanbul, Turkey | — | — | Endoscopic Sinus Surgery | — | — | Turkish Medical Association | |
| #3 | 4.6 / 5 (537) | Istanbul, Turkey | 36+ years | Hearing check-up, CT of the mandible | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #4 | 4.8 / 5 | Antalya , Turkey | — | — | Endoscopic Sinus Surgery | — | — | Joint Commission International | |
| #5 | 4.8 / 5 | Istanbul, Turkey | — | Endoscopic Sinus Surgery | Treatment-resistant sinusitis | Minimally invasive FESS through nostrils – no external scars. On-site CT scanning for precise diagnosis. Surgeon specializes in rhinology with over 30 years of experience. | — | ||
| #6 | — / 5 | Kocaeli, Turkey | — | — | Endoscopic Sinus Surgery | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International |