| 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 | Brain tumor surgery, Brain tumor removal | — | — | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea), Korean Institute for Healthcare Accreditation | ||
| #2 | 3.8 / 5 | Incheon, Republic of Korea | — | — | — | — | — | Korean Institute for Healthcare Accreditation |