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Dental Clinic Clínica Dental Diagonal

Carrer de Balmes, 172, 3-1, Barcelona, Spain

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Last audited May 2026 By SmileJet Audit Team How we audit →
4.8/5  · 41 reviews

Why Choose Dental Clinic Clínica Dental Diagonal in Barcelona?

Clínica Dental Diagonal operates in Barcelona since 1988 offering nine dental specialties. Known for personalized treatment based on trust, transparency, and professional ethics.

Clínica Dental Diagonal is an established dental practice operating in Barcelona since 1988, bringing nearly four decades of professional experience in comprehensive oral healthcare. Located conveniently in Barcelona's Eixample district, Clínica Dental Diagonal combines long institutional experience with commitment to individualized, ethical treatment delivery. The clinic's philosophy emphasizes personalized treatment grounded in trust, transparency, and professional ethics—values that have sustained Clínica Dental Diagonal's reputation and patient loyalty throughout nearly four decades of practice in Barcelona. The clinic offers nine distinct dental specialties, making it a comprehensive provider capable of addressing diverse oral health needs from a single trusted location.

Clínica Dental Diagonal in Barcelona reflects a commitment to delivering advanced, individualized therapeutic solutions for every patient's unique oral health situation. The clinic's 36-year history demonstrates institutional stability and continuous evolution to maintain contemporary clinical standards while retaining the institutional knowledge and experience that comes from decades of patient relationships. The team at Clínica Dental Diagonal recognizes that each patient's dental needs are unique and deserves personalized evaluation, transparent discussion of options, and ethical treatment recommendations. This patient-centered philosophy distinguishes Clínica Dental Diagonal from impersonal, protocolized dental practices.

Treatments & Specialties

Clínica Dental Diagonal operates nine distinct dental specialties, positioning the clinic as a comprehensive provider addressing every dimension of oral healthcare. Aesthetic dentistry and teeth whitening services help Barcelona patients achieve beautiful smiles, with the clinic prioritizing natural-looking results that enhance rather than transform appearance. Professional whitening services allow safe, effective smile brightening.

Orthodontic services at Clínica Dental Diagonal address teeth alignment through traditional and contemporary approaches. Whether patients in Barcelona seek conventional braces or modern invisible aligners, the clinic offers options accommodating different needs and preferences. Dental implant therapy represents another cornerstone specialty, with the clinic providing comprehensive implant planning, surgical placement, and restoration. Barcelona patients with tooth loss benefit from the clinic's implant expertise developed over nearly 40 years of practice.

Dental prosthetics services address complex mouth reconstruction through fixed, removable, and implant-supported dentures. Preventive dentistry forms the foundation of the clinic's approach, with Clínica Dental Diagonal emphasizing routine cleanings, examinations, and patient education to maintain oral health throughout life. Endodontic services including root canal therapy address tooth pain and infection with specialized treatment preserving tooth structure whenever possible.

Periodontic care at Clínica Dental Diagonal addresses gum disease preventing tooth loss and systemic health complications. Pediatric dentistry services ensure that children in Barcelona develop healthy oral habits and positive dental relationships from early childhood. The breadth of specialties means that Clínica Dental Diagonal can manage diverse patient needs within a single, familiar clinical environment.

Technology & Facilities

Modern technology supports clinical work at Clínica Dental Diagonal. The clinic maintains contemporary diagnostic equipment including advanced imaging systems enabling accurate diagnosis and detailed treatment planning. Modern restorative and surgical technology enables precision-based treatment delivery meeting current professional standards.

The facility at Clínica Dental Diagonal reflects nearly four decades of professional evolution while maintaining contemporary clinical standards. The clinic environment creates a welcoming, professional space where Barcelona patients receive care in clean, modern surroundings. Investment in facility quality and contemporary equipment demonstrates the clinic's commitment to delivering care meeting current professional standards and patient expectations.

Clínica Dental Diagonal is located at C/ Balmes, 172 in Barcelona, providing convenient public transportation access and nearby parking accommodating patients throughout the city. Extended operating hours—Monday through Thursday 9:00 AM to 5:00 PM, Wednesday 9:00 AM to 8:00 PM, and Friday 9:00 AM to 4:00 PM—accommodate diverse schedules.

Why Choose Clínica Dental Diagonal in Barcelona

Selecting a dental provider in Barcelona involves considering professional expertise, institutional stability, service comprehensiveness, and treatment philosophy. Clínica Dental Diagonal excels in all dimensions through nearly four decades of practice, comprehensive specialty services, and philosophy emphasizing patient trust and ethical treatment recommendations. The clinic's longevity in Barcelona reflects sustained patient satisfaction and professional reputation earned through consistent delivery of quality care.

The clinic's nine dental specialties mean that Barcelona patients can address diverse treatment needs within a single, familiar clinical setting rather than seeking multiple providers. This integrated approach often results in more coordinated, efficient treatment. The team at Clínica Dental Diagonal coordinates across specialties to optimize outcomes for patients requiring multi-disciplinary treatment approaches.

Clínica Dental Diagonal's philosophy of trust, transparency, and professional ethics distinguishes the clinic from practices prioritizing revenue over patient wellbeing. The team takes time to explain treatment options, discuss pros and cons of different approaches, and help Barcelona patients make informed decisions aligned with their values and preferences. This ethical approach builds lasting relationships and patient loyalty.

Patient Experience

Patient experience at Clínica Dental Diagonal emphasizes respect, clear communication, and professional competence. The team takes time during consultations to understand each patient's concerns, previous experiences, and treatment preferences. This consultative approach means that treatment plans reflect patient input rather than clinic protocols.

The transparent, ethical approach of the Clínica Dental Diagonal team builds trust and confidence. Barcelona patients appreciate the clarity with which clinicians explain conditions, discuss treatment options, and help them understand why specific recommendations are made. The professional, respectful demeanor of the team creates an atmosphere where patients feel heard and valued.

The combination of nearly 40 years of professional experience, nine specialized services, modern facilities, transparent communication, and patient-centered philosophy creates positive experiences that result in long-term patient relationships. Many Barcelona patients return to Clínica Dental Diagonal for decades, recommending the clinic to friends and family based on their positive experiences.

Location

Clínica Dental Diagonal is conveniently located at C/ Balmes, 172 in Barcelona's Eixample district. The Eixample location provides excellent public transportation access via metro and bus, making Clínica Dental Diagonal easily accessible from throughout Barcelona. Nearby parking accommodates patients arriving by car. Carrer Balmes is a well-established neighborhood street with local commerce and professional services. For Barcelona patients seeking dental care from an established, experienced clinic offering nine specialties with transparent, ethical treatment philosophy in a conveniently accessible neighborhood location, Clínica Dental Diagonal represents an excellent choice.

Patient Reviews from Barcelona

4.8

★ 41 reviews

A

Arnau Agan

March 2026 · ★ 5

Google

Modern clinic. Everything is spotless. The service is very friendly and efficient. They are completely punctual with appointments. Dr. Joan is very kind and attentive. He explains the problem clearly and solves it excellently. I was a patient of his father, Dr. Juanjo Ciurana (also an excellent professional), for over 15 years and I am still very happy with Dr. Joan. Highly recommended.

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patricia

March 2026 · ★ 5

Google

Excellent service, professionalism, and they attend to you quickly if you have an emergency (even when they're full). Three generations of my family have been going to Dr. Romero for years. My teenage daughter has a perfect, aligned smile thanks to Dr. Antonio Ruiz after her orthodontic treatment; he's very professional, meticulous, and a perfectionist. My nephews had the same result when they also went to him. I also recommend the dental cleanings and teeth whitening with María José.

G

George G

March 2026 · ★ 5

Google

Excellent service, great professionalism, and honest advice. They were recommended to me, and I now recommend them further.

J

Jorge

March 2026 · ★ 5

Google

Excellent dental clinic! Thank you so much for the treatment and professionalism you have shown me for over 35 years!

S

Silvia Fernández

March 2026 · ★ 5

Google

I come here every year and always leave extremely happy, both with the service and Dr. Ciurana's professionalism. I highly recommend him if you want honesty and someone who looks out for your well-being, not their own profit.

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Patricia García Sánchez

March 2026 · ★ 5

Google

Drs. Ciurana, father and son, are excellent professionals. If anyone is afraid of going to the dentist, don't hesitate to visit these specialists in all branches of dentistry. Excellent treatment, follow-up, and treatment results. 100% recommended. The entire team is attentive, and if you have an emergency, as was the case with me, they make time for you.

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Carlos Contreras

March 2026 · ★ 5

Google

I've been seeing Dr. Ciurana for many years, and his service and treatment have always been impeccable. He even performed a complex gum surgery on me once, and the procedure and result were excellent. A great dentist in Barcelona!

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Noelia Ramon

March 2026 · ★ 5

Google

A trustworthy dentist, no surprises. The whole family goes there. He doesn't overcharge for appointments; when Dr. Ciurana suggests something, it's because it's truly necessary. If there's an emergency, he makes time for you to see you... Highly recommended!

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Maria Jose

March 2026 · ★ 5

Google

I must say I found a great professional. Dr. Ciurana treated me with great care and professionalism. Without a doubt, he will be my primary dentist from now on.

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Alex Cabello

March 2026 · ★ 5

Google

Dr. Ciurana is highly recommended, he gives you peace of mind and confidence, and makes you lose your fear of going to the dentist. The treatment, the recommendations he makes and the work he does is impeccable. If you have an emergency, they always make a hole to take care of you.

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Dental Clinic Clínica Dental Diagonal

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★ 4.8 (41 reviews)

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