Centro Médico Teknon offers specialized leukemia chemotherapy with advanced treatment protocols, supported by a team of internationally recognized oncologists. Dr. Jaume Capdevila, a highly qualified digestive and pancreatic cancer specialist with extensive oncology training and membership in leading organizations like EORTC, ESMO, and ASCO, leads the program. Treatment costs around $18,700–$32,800. The hospital holds multiple JCI accreditations and is renowned for excellence in oncology care.

SJD Barcelona Children’s Hospital ranks among Europe's top three medical institutions. It has provided care since 1867 and treats patients from infancy through 18. Core specialties include pediatric oncology, cardiology, neurology, and orthopedics.

• Survival rate for acute lymphoblastic leukemia reaches 94%.
• Bone marrow transplant survival rates: 90–100% for related donors, 70–80% for unrelated.
• Cardiology center performs over 300 surgeries yearly with high success and low mortality.
• Uses intra-arterial chemotherapy for retinoblastoma and anti-GD2 immunotherapy for neuroblastoma.
• HEPA-filtered rooms protect patients after bone marrow transplants.

Hospital Quiron Barcelona specializes in advanced oncology care through the Baselga Institute of Oncology, collaborating with leading American centers. Dr. Francesc Bosch, an expert in Chronic Lymphocytic Leukemia (CLL) and lymphomas, leads research in molecular causes and new treatments. He has published over 100 articles in top journals and oversees 80+ clinical trials. The hospital features cutting-edge technology like PET-CT and MRI for precise treatments.

Hospital HM Nou Delfos specializes in leukemia chemotherapy as part of its comprehensive oncology services. The clinic is equipped with the latest diagnostic and treatment technologies, including CT and MRI, and operates under the HM Hospitals network – the largest in Spain. Dr. Joan Albanell Mestres, a leading oncologist with expertise in breast cancer, oversees oncology services and has published 120 scientific articles with over 9,000 citations. The clinic collaborates with Institut Guttmann, a JCI-accredited neurorehabilitation hospital.