| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.0 / 5 (9 reviews) | Budapest, Hungary | — | — | Functional endoscopic sinus surgery (FESS) | Gentle adenoid removal without skin incisions | Performs adenoid removal via FESS, a minimally invasive technique through nostrils. Doctors have 30+ years of experience. ISO 9001 certified facility with European treatment standards. | International Organization for Standardization |