| #1 | | | Barcelona, Spain | | 32+ years23,000+ treatments | Mandibular osteotomy, Le Fort I osteotomy, bilateral sagittal split osteotomy, genioplasty, 3D surgical planning | Complex jaw deformities and misalignments | Specializes in 3D surgical planning for precise jaw corrections. Doctors have performed 900+ orthognathic procedures. JCI-accredited clinic with dedicated maxillofacial surgery team. | Joint Commission International , European Foundation for Quality Management |
| #2 | | | Madrid, Spain | | 44+ years | Orthognathic surgery | — | — | World's Best Hospitals 2021 by Newsweek |
| #3 | | | Madrid, Spain | | 39+ years | Orthognathic surgery | — | — | Joint Commission International , International Organization for Standardization |
| #4 | | | Barcelona, Spain | | 16+ years | Orthognathic surgery | — | — | Joint Commission International |
| #5 | | | Pamplona, Spain | | 64+ years | Orthognathic surgery | — | — | Joint Commission International , European Society for Medical Oncology |
| #6 | | | Barcelona, Spain | | 60+ years | Orthognathic surgery | — | — | European Foundation for Quality Management, Certification according to DIN EN ISO 9001 by TÜV NORD CERT |