| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 2.7 / 5 | Minato City, Japan | — | — | Antibiotic therapy, oxygen therapy, thoracentesis, chest drainage | Outpatient adults 16+ with same-day blood tests and CT | Board-certified respiratory specialists, including a certified bronchoscopist, in a JCI-accredited outpatient department. On-site lab returns blood tests in about an hour, plus 3.0T MRI and 80-slice CT. | Joint Commission International |