| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (19) | Guangzhou, China | 30+ years | Combined immunotherapy for cancer (CIC), DC-CIK immunotherapy, FoundationOne CDx testing | — | NK cell therapy expands 80 mL of patient blood into 8–10 billion cells; FoundationOne CDx reads 324 genes to match treatment. JCI-accredited, with 7 published immunotherapy studies. | — |