| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.2 / 5 (21) | Vienna, Austria | — | — | Medication therapy, CPAP therapy, surgical treatment, positional therapy, soft palate brace, polysomnography | Sleep apnea diagnosis with overnight sleep study | On-site sleep lab for overnight sleep apnea diagnosis in a private room. Comprehensive monitoring of breathing and circulation. Consult with senior physician. | International Organization for Standardization |