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Content meets the Bookimed Editorial Policy and is medically reviewed by

Fahad Mawlood

Discover the Best Osteosarcoma Treatment Clinics in Spain

The Bookimed clinic ranking is based on data science algorithms, providing a trusted, transparent, and objective comparison. It takes into account patient demand, review scores (both positive and negative), the frequency of updates to treatment options and prices, response speed, and clinic certifications.

How to Choose the Right Clinic for Osteosarcoma Treatment: 6 Insider Tips

Looking for the safest, most trusted Osteosarcoma centers with proven outcomes? Keep these key points in mind:
Check specialization
Choose accredited clinics with dedicated Osteosarcoma departments and multidisciplinary teams.
Confirm diagnostic capabilities
Accurate diagnosis drives treatment — ask about their full workup process.
Compare treatment options
Leading clinics offer current Osteosarcoma treatment protocols, including newer therapies.
Ask about success rates
Ask the clinic for their treatment success rates by case type and severity.
Review pricing details
Ask for itemized quotes covering diagnostics, treatment, hospital stay, and follow-up.
Read verified patient reviews
Best-reviewed clinics have detailed feedback on the treatment process and results from patients with a similar diagnosis.
Finding the right clinic for Osteosarcoma treatment abroad takes research. Having helped over 800,000 patients, we know which clinics have the expertise, technology, and outcomes for cases like yours. We're here to help you find trusted options that fit your needs and budget.

Top 8 Osteosarcoma Treatment Clinics in Spain 2026 — Bookimed Insights

Based on 2+ patient requests for Osteosarcoma treatment and data from 8 accredited partner clinics, Bookimed identified these top centers for treatment outcomes, doctor expertise, and patient experience. The table reflects real 2024-2026 treatment programs. Final costs depend on your individual case and treatment plan. Request a free quote for personalized pricing.
RankClinic NamePatient RatingCountryLead DoctorexperienceTechniquesBest ForWhy It’s RankedAccreditations
#1
4.7 / 5
(436 reviews)
Barcelona, Spain
39+ years1,000+ treatments
Gamma Knife, chemotherapy, immunotherapyComplex or recurrent osteosarcoma casesSpecializes in oncology with Gamma Knife technology. 94% patient recommendation rate. Offers modern chemotherapy and immunotherapy regimens.Joint Commission International , European Foundation for Quality Management
#2
4.4 / 5
(6 reviews)
Barcelona, Spain
38+ years
Joint Commission International
#3
3.8 / 5
(6 reviews)
Madrid, Spain
19+ years
Gamma Knife, chemotherapy, immunotherapy, targeted therapy, surgical intervention, radiotherapyPediatric and complex casesSpecializes in pediatric osteosarcoma with Dr. Luis Madero's 37 years of experience. Offers advanced treatments like Gamma Knife and personalized therapy plans. Multidisciplinary team approach.World's Best Hospitals 2021 by Newsweek
#4
4.8 / 5
(41 reviews)
Barcelona, Spain
30+ years14,000+ treatments
Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek
#5
4.6 / 5
(16 reviews)
Madrid, Spain
36+ years26,000+ treatments
Gamma Knife, targeted therapy, nuclear medicine, brachytherapy, radiosurgeryComplex bone tumors requiring precision treatmentOffers Gamma Knife radiosurgery and advanced cancer therapies. Equipped with Elekta Versa HD and Novalis linear accelerators for precise tumor targeting. Part of HM CIOCC cancer center recognized with Madrid Health Award.European Foundation for Quality Management, TÜV AG Сompany Research & Investing Certificate
#6
2.5 / 5
(0 reviews)
Madrid, Spain
36+ years
European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT
#7
5.0 / 5
(6 reviews)
Pamplona, Spain
64+ years
Gamma Knife, Canadell technique, limb-preserving surgeryPediatric osteosarcoma cases74% cure rate for osteosarcoma. Preserves limbs in 90% of cases using their patented Canadell technique. Spain's leading sarcoma center with 1,500+ sarcoma patients treated.Joint Commission International , European Society for Medical Oncology
#8
4.0 / 5
(0 reviews)
Madrid, Spain
44+ years