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.

Quirónsalud Madrid specializes in CyberKnife treatment for brain tumors, with procedures typically costing between $14,700 and $29,900. Dr. Luis Madero, Head of Paediatric Haemato-Oncology with _doctor_1868_years_ of experience, leads the team. The clinic conducts research on cancer treatments and offers participation in clinical trials. It operates as Spain's largest oncology center with dedicated neurosurgery capabilities.

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.