| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (7) | Istanbul, Turkey | 30+ years | — | — | — | — | ||
| #2 | 4.2 / 5 | Warsaw, Poland | 47+ years | — | — | — | — | ||
| #3 | 4.5 / 5 | Warsaw, Poland | 20+ years20,000+ treatments | Endoscopic sinus surgery, septoplasty, rhinoseptoplasty, tonsillectomy, nasal polyp removal, soft palate plastic surgery | Surgical correction of structural airway blockages | Uses radio wave techniques and endoscopic sinus surgery (FESS) to improve airflow. Otolaryngologist-led, ISAPS-accredited clinic offering combined functional and aesthetic procedures. | Given to the doctor International Society of Aesthetic Plastic Surgery (ISAPS) Сertificate | ||
| #4 | 4.8 / 5 (16) | Seoul, Republic of Korea | — | 1,000+ treatments | — | — | — | Korean Institute for Healthcare Accreditation | |
| #5 | 5.0 / 5 (2) | Madrid, Spain | — | — | — | — | — | Joint Commission International , International Organization for Standardization | |
| #6 | 5.0 / 5 (1) | Tekirdag, Turkey | — | — | — | — | — | American Accreditation Commission International | |
| #7 | 4.6 / 5 | Cairo, Egypt | 13+ years | — | — | — | Global Hospital Rating | ||
| #8 | 2.6 / 5 | Dusseldorf, Germany | — | — | — | — | — | International Accreditation System for Interventional Oncology Services (IASIOS), German Cancer Society | |
| #9 | 5.0 / 5 | Barcelona, Spain | 15+ years5,000+ treatments | — | — | — | — | ||
| #10 | 4.6 / 5 | Istanbul, Turkey | — | — | — | — | — | Turkish Medical Association, International Health Tourism Authorization Certificate |