| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.7 / 5 (440 reviews) | Barcelona, Spain | 27+ years23,000+ treatments | Biological therapy, allogenic bone marrow transplantation, bone marrow transplantation, chemotherapy | Complex lymphoma cases | Provides advanced treatments like bone marrow transplants. JCI-accredited with an experienced hematologist who has performed 1100+ procedures. Rated 4.7 by patients. | Joint Commission International , European Foundation for Quality Management | ||
| #2 | 4.8 / 5 (41 reviews) | Barcelona, Spain | 30+ years14,000+ treatments | Allogenic bone marrow transplantation from a related donor, Autologous bone marrow transplantation | — | — | Bookimed Award: Best pediatric hospital, World's Best Specialized Hospitals 2022 by Newsweek | ||
| #3 | 4.4 / 5 (6 reviews) | Barcelona, Spain | 126+ years | Bone marrow transplantation, chemotherapy, clinical trials | Lymphoproliferative disorders | Specializes in lymphomas through the Baselga Institute, led by Dr. Francesc Bosch who oversees 80+ clinical trials. Offers PET-CT for precise diagnostics. | Joint Commission International | ||
| #4 | 4.6 / 5 (5 reviews) | Barcelona, Spain | 37+ years | — | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |