Best Clinics and Costs for Tumor Marker Blood Test in 2026

DNTRIPLED Medical Services is the first private clinic in Poland to offer Double Filtration Plasmapheresis (DFPP) and LDL apheresis. The clinic combines advanced diagnostics, extensive laboratory testing, and individually tailored DFPP therapy for each patient. It also operates as a specialized distributor of apheresis equipment and filters, working directly with international manufacturers, which ensures access to the latest technologies, premium systems, and modern treatment protocols. The clinic is most frequently visited by patients from Europe and the Commonwealth, as well as the USA, Canada, and Australia.

Hisar Hospital Intercontinental is a JCI-accredited multi-specialty hospital in Istanbul. It treats 250,000 patients each year. Its core specialties are oncology, hematology, cardiovascular surgery, orthopedics, and bariatric surgery.

• Features an MR-LINAC, a 640-slice CT scanner, and a 3 Tesla MRI for precise imaging and treatment.
• Bone marrow transplant unit provides allogeneic, autologous, and haploidentical transplants in HEPA-filtered rooms.
• 61 departments and 120 specialists cover a wide range of medical needs.
• Free interpreters in 15+ languages and airport transfers are included for international patients.
• Winner of Bookimed patient choice awards for oncology and international patient services.

Memorial Şişli Hospital is a JCI-accredited facility that follows NCCN and ESMO oncology protocols for accurate testing. A tumor marker blood test for markers like CEA, CA19-9, and CA125 typically costs around $300–$500. Prof. Dr. Serkan Keskin leads the clinical oncology diagnostics. An extended laboratory panel including hepatitis and HIV screenings typically runs around $2,900. Specialist consultations for results review are available separately for $220. The clinic provides these tests in an outpatient setting under international quality standards.

Sourasky Medical Center (Ichilov) is the largest multidisciplinary hospital in Israel and a JCI-accredited facility. It has been named a top medical tourism destination by Newsweek. Its core strengths are oncology, onco-hematology, neurosurgery, and rehabilitation.

• Treats 40,000 cancer patients yearly with a 90% average success rate.
• 98% average success rate for neurosurgeries, with 2,500 operations performed each year.
• Dana Dwek Children's Hospital is certified by the European Group for Blood and Marrow Transplantation (EBMT).
• Uses a Novalis TrueBeam STx linear accelerator and Foundation One CDx genetic testing.
• Free airport transfer and interpreters for international patients.