Dr Pablo Castelló Faus, English-Speaking Endodontist & Restorative Dental Specialist in Barcelona
Specialist in Microscopic Root Canal Treatments, Complex Retreatment, Apical Surgery, Dental Implants, and Advanced Tooth Preservation.
Turó Park Clinics / Learn more about our medical team / Dr. Pablo Castelló – English Speaking Endodontist in Barcelona
Dr. Pablo Castelló Faus
Endodontist in Barcelona: Expert in Tooth Preservation, Root Canal Retreatment & Implants
Preserving your natural tooth is the cornerstone of Dr Pablo Castelló Faus's clinical practice at Turó Park Clinics. With over a decade of dedicated expertise in advanced dentistry, Dr Castelló is a leading specialist in root canal treatment and endodontics in Barcelona, combining microscopic techniques with dental implantology. This multidimensional approach enables him to assess compromised teeth from a truly integrated restorative angle. Known for his warm, empathetic approach, he ensures a calm, pain-free clinical experience tailored to discerning local patients and Barcelona’s international expatriate community.
Cutting-edge 3D diagnostics: Dr Pablo Castelló relies on ultra-high-resolution Cone Beam Computed Tomography (CBCT), optical magnification, and the latest rotary instrumentation. This microscopic precision makes it possible to locate calcified root canals, resolve intricate root anatomical variations, and treat persistent periapical infections—consistently prioritising biological tooth preservation before invasive extractions or replacement procedures are considered.
Areas of Clinical Focus & Specialist Treatments
1. Microscopic Endodontics & Complex Root Canal Retreatment
Rapid relief of acute tooth pain and eradication of deep-seated pulp infections through rotary instrumentation and thermoplastic 3D hermetic sealing.
- Acute pulpitis and pulpal necrosis: Complete disinfection and removal of inflamed or infected nerve tissue under rigorous aseptic conditions.
- Complex root canal retreatment: Safe removal of fractured posts, old filling materials, and targeted management of previously unresolved infections.
- Microsurgical apicoectomy: Minimally invasive periapical root-end surgery with bioceramic retrograde root filling.
2. Biomimetic Restorative & Aesthetic Dentistry
Structural reconstruction designed to rebuild mechanical strength, natural aesthetics, and chewing efficiency in endodontically treated teeth.
- Major coronal reconstructions: High-strength composite restorations and aesthetic fibre posts to prevent vertical root fractures.
- Internal tooth whitening: Non-vital bleaching to correct discolouration caused by dental trauma or past endodontic treatments.
- Ceramic onlays, inlays & aesthetic restorations: Restoring full dental harmony while preserving the maximum amount of sound natural tooth structure.
3. Periodontics, Oral Surgery & Implantology
Interdisciplinary care for patients requiring advanced periodontal management, bone preservation, or tooth replacement.
- Periodontal disease therapy: Deep scaling, root planing, and comprehensive soft-tissue health maintenance.
- Implantology and bone regeneration: Guided bone regeneration, sinus lifts, and dental implant placement for missing teeth.
- Outpatient oral surgery: Atraumatic surgical extractions and clinical management of temporomandibular joint (TMJ) disorders.
Frequently asked questions about Endodontics and Restorative Dentistry (Dr Pablo Castelló)
👨⚕️ About Dr Pablo Castelló Faus
He is an English-speaking dentist specialised in Endodontics, Oral Surgery, and Implantology, registered under licence number 46003949. He holds a full-time university Master's Degree in Endodontics from the University of Valencia, a Master's in Oral Surgery, Periodontics, and Implantology from UCAM, and an active research profile with international publications on root anatomy and oral conditions in journals such as Edorium Journal of Dentistry.
Dr Castelló provides international, bilingual dental care tailored to both local and expatriate patients. He consults with native fluency in Spanish and Catalan, speaks clinical English fluently (English-speaking dentist) ensuring complete clarity regarding diagnoses, treatment plans, and international insurance paperwork.
🦷 Microscopic Endodontics, Dental Pain and Retreatment
Root canal treatment is essential when deep decay, cracks, or trauma reach the dental pulp, causing irreversible pulpitis, periapical infection, or nerve necrosis. The procedure thoroughly removes infected tissue, cleans and disinfects the root canals, and hermetically seals the space to permanently preserve your natural tooth.
Treatment is virtually pain-free at our clinic, as we utilise modern local anaesthetic protocols along with the option of conscious sedation using nitrous oxide (N₂O). Dr Castelló focuses on providing a gentle, calm, and pain-free experience, prescribing tailored preventative pain medication for any mild post-treatment discomfort.
It involves removing the filling materials from a previously treated tooth that has failed due to bacterial microleakage, untreated calcified canals, or recurrent periapical infection. Using optical magnification and rotary instruments, the canal system is thoroughly re-sanitised and resealed to save the tooth and avoid extraction.
🔬 3D CBCT Diagnostic Technology and Tooth Restoration
It enables precise 3D evaluation of the internal root anatomy at micrometric resolution, revealing hidden accessory canals, complex anatomical curvatures, and bone reabsorption undetectable on conventional 2D radiographs. This advanced imaging substantially improves long-term success rates in complex conservative cases.
Dr Castelló specialises in aesthetic and biomimetic restorative dentistry, performing extensive composite reconstructions reinforced with fibre posts or ceramic onlays. This restores the tooth's natural biomechanical resistance and prevents future fractures.
Are you experiencing toothache or seeking a specialist second opinion to save your tooth?
Book an appointment with Dr Pablo CastellóEducation & Clinical Credentials of Dr Pablo Castelló Faus
Academic Qualifications & Specialist Degrees
- Degree in Dentistry (BDS / Odontology): Catholic University of Valencia San Vicente Mártir.
- Master’s Degree in Endodontics: University of Valencia.
- Master’s Degree in Oral Surgery, Periodontics & Implantology: Universidad Católica San Antonio de Murcia.
- Postgraduate Diploma in Periodontics & Implantology: Universitat Internacional de Catalunya.
- Postgraduate Expert in Aesthetic Dentistry: Student Formación in Zaragoza.
- Expert in TMJ Disorders, Occlusion & Prosthodontics: ESIRO Barcelona.
- Diploma in Advanced Composite Restorations & Aesthetics: Dr Newton Fahl in Madrid.
- Certificate in Dental Traumatology, Whitening & Major Reconstructions: University of Valencia.
- GC Aesthetic Composite Specialist Diploma: Advanced clinical training in Leuven.
Scientific Research & Professional Societies
- International scientific publication: Author of the research paper "Dental alterations in sickle cell anaemia", published in the peer-reviewed Edorium Journal of Dentistry.
- Scientific congress presentations: Author and presenter of clinical poster research on root canal anatomy at the National Congress of the Spanish Association of Endodontics.
Dental surgeon specialising in tooth preservation, microscopic endodontics, and periapical surgery at Turó Park Clinics (Barcelona). With more than 12 years of clinical practice, he holds a full-time university Master’s Degree in Endodontics from the University of Valencia (120 ECTS) and a Master’s Degree in Oral Surgery, Periodontics, and Implantology from UCAM. Author of clinical research published in the Edorium Journal of Dentistry and presentations at the Spanish Association of Endodontics (AEDE), he leads the care of complex root canals, retreatments, and biomimetic restorations using optical magnification and 3D CBCT scans.