Prof. Luis Madero, a pediatric oncologist with _doctor_1868_years_ of experience, has performed over 1,100 osteosarcoma procedures. The clinic treats over 36,000 oncology patients annually and was ranked among the World's Best Hospitals by Newsweek. Diagnostics may cost around $2,940 for a comprehensive package including tumor genetic analysis. Treatment options include targeted chemotherapy from $4,120 per course, surgical intervention from $35,280, and proton therapy from $47,040.

Hospital Ruber Internacional is a JCI-accredited private hospital in Madrid, Spain. Ranked among Spain's top 6 hospitals by Forbes. Specializes in neurosurgery, orthopedics, and cardiology.

• Performed 6,000+ surgeries and 93,000+ consultations in 2022 alone.
• Equipped with Gamma Knife ICON, CyberKnife, Da Vinci Xi, and 3-Tesla MRI.
• Treats both adults and children, with 108 private rooms and 15 luxury suites.
• ISO 9001, ISO 14001, and ISO 50001 certified for quality and environmental management.

HM Hospitales is a network of 7 medical centers in Madrid and 40 facilities across Spain. Its strengths are oncology, neurosciences, cardiovascular diseases, fertility, pediatrics, and memory disorders. The group is EFQM-certified and was named one of the World's Best Hospitals 2021 by Newsweek.

• Only medical facility in Spain with the StealthStation ENT Navigation System for complex sinus and skull base surgeries.
• HM Cancer Center houses a Da Vinci Xi robot, Siemens PET/MRI, Elekta Versa HD, and Novalis linear accelerators.
• HM CIEC cardiovascular center runs the only robot-assisted lab in Madrid for electrophysiological heart exams.
• HM Fertility Center reports a 90% pregnancy rate within the first 3 IVF cycles.
• Free airport transfers and English-speaking translators for international patients.

GenesisCare Clinics is a global network of 300 clinics. Its Madrid location focuses on high-tech radiotherapy and chemotherapy.

• Treats 15,000 patients each year.
• Uses CyberKnife, tomotherapy, and brachytherapy machines.
• Employs 62 doctors across 21 departments.

Hospital HM Sanchinarro specializes in oncology with a dedicated team for complex cases like osteosarcoma. Dr. Antonio Cubillo Gracián, Head of Medical Oncology at HM CIOCC, leads the sarcoma unit with extensive clinical and research experience, including collaborations with MD Anderson Cancer Center. The clinic offers a pioneering Liquid Biopsy Program for advanced tumor analysis.