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.

Dr. Antonio Cubillo Gracián specializes in Medical Oncology and leads the Oncology Service at HM CIOCC. With extensive teaching and clinical experience, he directs a pioneering Liquid Biopsy Program for cancer patients, offering advanced diagnostic capabilities. His expertise includes digestive, sarcomas, and head and neck oncology.