Best Tumor Marker Blood Test Doctors in Madrid, Spain — TOP 4

Dr. Blanca Lopez Ibor leads the Hematology and Oncology Unit at HM Hospitales. She uses tumor marker blood tests to track pediatric cancers like leukemia and lymphomas.

• Trained in pediatric oncology and hematology at the University of Maryland in the USA
• Serves as an expert consultant for the WHO and UNESCO
• Expert for the Spanish Ministry of Health in pediatric oncology
• Member of the American Society of Hematology and the International Society of Pediatric Oncology
• Fellowship trained specialist in treating aggressive blood disorders and solid tumors

Dr. Diamantopoulos Fernández heads the Neurosurgery Department at HM Hospitales. He leads clinical teams at this major Spanish hospital network.

• Heads the department at HM Hospitales in Madrid
• Specializes in surgical care for brain and spinal tumors
• Coordinates complex cases at a leading university hospital
• Oversees diagnostic protocols for oncological patients in neurosurgery

Dr. Cubillo Gracián pioneered the liquid biopsy program in Spain. He uses this specialized tumor marker blood test for molecular analysis without invasive surgery.

• Heads the Medical Oncology Service at Hospital Universitario HM Sanchinarro
• Directs postgraduate research and the Master's in Clinical and Applied Research in Oncology
• Uses molecular markers like EGFR and ALK to design targeted cancer treatment plans
• Co-investigator for the Start Madrid clinical trials program developing new cancer therapies
• Associate Professor of Oncology teaching pathology and bioethics at USP CEU

Dr. Lopez Ibor leads the Pediatric Hematology and Oncology Unit at HM Montepríncipe. She uses tumor marker blood tests to track pediatric cancers and hematological diseases.

• Trained in pediatric hematology at the University of Maryland in the United States
• Specializes in treating neuroblastoma, leukemia, and solid tumors in children
• Uses intraarterial chemotherapy to deliver drugs directly to tumor sites
• Author of numerous scientific publications in international medical journals
• Directs CAR T-cell therapy programs for children with blood cancers