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 lymphoma treatment through the Baselga Institute of Oncology, collaborating with leading American centers. Dr. Francesc Bosch, an expert in lymphoproliferative disorders, leads research on molecular causes and new treatments, overseeing 80+ clinical trials. Treatment may cost around $6,400–$12,100. The hospital features PET-CT and MRI for precise diagnostics.

Hospital HM Nou Delfos specializes in oncology with advanced diagnostic and treatment technologies, including CT, MRI, and radiotherapy units. Lymphoma treatment may cost around $5,800–$12,500. Dr. Joan Albanell Mestres, a leading oncologist with 120 published articles and 9,000+ citations, heads the breast cancer program and oversees oncology services at Clin del Mar.

Hospital HM Nou Delfos specializes in oncology with advanced diagnostic and treatment technologies, including CT, MRI, and radiotherapy units. Lymphoma treatment may cost around $5,800–$12,500. Dr. Joan Albanell Mestres, a leading oncologist with 120 published articles and over 9,000 citations, heads the breast cancer program and oversees oncology services at Clin del Mar.