| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (25) | Seoul, Republic of Korea | 45,000+ treatments | Ultrasound, MRI of one area | — | Asia's largest cancer center with 78 oncology beds, 50,000+ patients treated, and 17 cancer-specific departments. On-site Research Institute runs clinical trials for emerging CAR T therapies. | International Organization for Standardization, Korean Institute for Healthcare Accreditation |