| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 | Warsaw, Poland | 47+ years | — | — | — | — | ||
| #2 | 4.9 / 5 | Warsaw, Poland | — | — | — | — | — | — | |
| #3 | 4.4 / 5 | Warsaw, Poland | — | — | — | Endoscopic diagnosis for allergic and structural rhinitis | Uses modern endoscopic equipment for precise rhinitis and sinus diagnosis. Laryngologist treats nasal polyps, deviated septum, and chronic sinusitis. | — | |
| #4 | 3.6 / 5 | Warsaw, Poland | — | — | — | — | — | — |