| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | — / 5 | Incheon, Republic of Korea | 36+ years | — | Emergency stroke care for Moyamoya patients | Dedicated Neuroscience Institute and stroke center with 24/7 emergency cerebrovascular team and grade-1 stroke adequacy rating. Neurosurgery team has performed 5,000+ brain surgeries, including moyamoya cases. | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea), Korean Institute for Healthcare Accreditation |