| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (22 reviews) | Seoul, Republic of Korea | 45,000+ treatments | Brain tumor removal, Biopsy | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | ||
| #2 | 5.0 / 5 (9 reviews) | Seoul, Republic of Korea | — | — | Microsurgical tumor resection, stereotactic radiosurgery, minimally invasive operations | Schwannoma and delicate brain tumors | Offers precision surgery with da Vinci robot and 128-slice PET/CT for detecting tiny tumors. Neurosurgery team includes specialists in delicate procedures. | Joint Commission International , Korean Institute for Healthcare Accreditation | |
| #3 | 4.8 / 5 (6 reviews) | Seoul, Republic of Korea | — | 32,000+ treatments | Brain tumor removal, Consultation with an oncologist | — | — | Global Healthcare Accreditation Program, World's Best Hospitals 2021 by Newsweek | |
| #4 | 4.8 / 5 (5 reviews) | Incheon, Republic of Korea | — | — | Ultrasound, CT (computer tomography) | — | — | World's Best Hospitals 2021 by Newsweek | |
| #5 | 4.5 / 5 (7 reviews) | Seoul, Republic of Korea | — | 65,000+ treatments | Brain MRI, Consultation with a neurologist | — | — | International Organization for Standardization, Korean Institute for Healthcare Accreditation | |
| #6 | 4.6 / 5 (42 reviews) | Seoul, Republic of Korea | — | Brain tumor removal, Consultation with a neurologist | — | — | Joint Commission International , Korean Institute for Healthcare Accreditation | ||
| #7 | 5.0 / 5 (2 reviews) | Seoul, Republic of Korea | — | Brain tumor removal, MRI of one area | — | — | World's Best Hospitals 2021 by Newsweek | ||
| #8 | 5.0 / 5 (1 review) | Seoul, Republic of Korea | — | — | Open tumor removal, Gamma Knife radiosurgery, stereotactic biopsy | Complex brain tumor cases | Performs 700+ brain tumor surgeries annually with 90% success rate for radiosurgery. Equipped with latest GammaKnife technology for precise tumor targeting. | World's Best Hospitals 2021 by Newsweek, World's Best Smart Hospitals 2021 by Newsweek |