| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.5 / 5 (265) | Istanbul, Turkey | 24+ years | Ablation treatment, embolization treatment, cryoablation | Papillary thyroid carcinoma | Specializes in ablation and embolization for thyroid cancer, preserving kidney functions. JCI-accredited hospital with a multidisciplinary oncology team. 86% patient recommendation rate. | Joint Commission International , Turkish Medical Association (Türk Tabıplerı Bırliği) | ||
| #2 | 4.6 / 5 (432) | Istanbul, Turkey | — | — | Radioactive iodine therapy, stereotactic radiosurgery (SRS), NGS molecular genetic testing, PET-CT | — | Multidisciplinary oncology council creates personalized plan. TrueBeam STx and IMRT target tumors from 1.5 mm, protecting healthy tissue. Nerve monitoring reduces voice loss risk. First JCI-accredited hospital in Turkey. | International Organization for Standardization, Joint Commission International | |
| #3 | 4.6 / 5 (543) | Istanbul, Turkey | 55+ years | Thyroid surgery, radioiodine therapy, targeted therapy, chemotherapy, immunotherapy, CyberKnife M6, Varian Edge, MR Linac | — | — | Planetree's Gold Certificate, International Accreditation System for Interventional Oncology Services (IASIOS) | ||
| #4 | 4.5 / 5 (25) | Seoul, Republic of Korea | — | 45,000+ treatments | MRI of one area, Consultation with a neurosurgeon | — | Asia's largest cancer center with 17 dedicated oncology departments. Offers proton beam therapy and Da Vinci surgery for precise tumor targeting. 50,000+ cancer patients treated. | International Organization for Standardization, Korean Institute for Healthcare Accreditation | |
| #5 | 4.5 / 5 (172) | Tel Aviv, Israel | — | 34,000+ treatments | Hemithyroidectomy, radioactive iodine therapy, histochemical examination including immunohistochemistry | Advanced thyroid cancer cases | Offers comprehensive thyroid cancer treatment with a 90% success rate in oncology. Includes specialized radioactive iodine therapy and is JCI accredited for quality and safety. | World's Best Smart Hospitals 2021 by Newsweek, World's Best Hospitals 2021 by Newsweek | |
| #6 | 3.0 / 5 (2) | Istanbul, Turkey | — | — | Palliative radiotherapy | Advanced thyroid cancer cases | Specializes in palliative radiotherapy for thyroid cancer with structured treatment plans. Offers 10 radiotherapy sessions over 2 weeks with dedicated radiation oncology consultation. | Joint Commission International | |
| #7 | 3.6 / 5 | Goyang, Republic of Korea | — | — | Colonoscopy, Brain MRI | — | Dedicated Thyroid Center offering robotic thyroid cancer surgery to minimize scarring, backed by IHF 2023 Gold Award. Diagnostics include CT, PET-CT, and biopsy. | Advanced Regenerative Medicine Implementation Institution (Ministry of Health and Welfare, Republic of Korea) | |
| #8 | 5.0 / 5 (3) | Madrid, Spain | — | — | Genetic screening, Consultation with an oncologist | — | — | Joint Commission International , International Organization for Standardization | |
| #9 | 4.5 / 5 (495) | Istanbul, Turkey | 8+ years | PET/CT, Genetic screening | — | — | Joint Commission International , Patient choice in Pediatric Oncology & Hematology Oncology | ||
| #10 | 4.6 / 5 (131) | Bangkok, Thailand | — | Brain MRI, MRI of the spine cord | — | — | International Organization for Standardization, Joint Commission International |