| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 | Punta Cana, Dominican Republic | — | — | UC-MSC therapy, exosome therapy, lung function testing | Moderate COPD suitable for stem cell therapy | — | Joint Commission International |