| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (543) | Istanbul, Turkey | — | — | IV therapy, Biopsy | Patients with difficult veins needing image-guided central catheters | Personalized IV therapy guided by NGS genetic profiling; liquid biopsy detects tumors at 5 mm. Over 90% of cases reviewed by multidisciplinary Tumor Boards. JCI-accredited, Johns Hopkins Medicine partner. | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | |
| #2 | 4.9 / 5 | Istanbul, Turkey | 24+ years | Biopsy, Ultrasound | — | — | American College of Obstetricians and Gynecologists, International Health Tourism Authorization Certificate |