Thornhill Dental Centre

From routine check-ups to cosmetic dentistry and facial aesthetics, we offer a full range of services. The first dentist in South Wales to offer the world-leading Invisalign teeth straightening treatment, we combine modern techniques and the latest technology to keep your teeth healthy and your smile at its best.

What sets us apart

The Thornhill difference

Accessible, inclusive and delivering exceptional dental care for you and your family, we look forward to welcoming you to our Cardiff practice.

Over 50 years of experience
Delivering quality dental care since 2001
Same-day emergency appointments
Special focus on dental implants
The first dentists in South Wales to introduce Invisalign
Free cosmetic treatment consultations
0% finance and membership plans
Modern, accessible practice
Multi-lingual team fluent in Welsh, Persian, Turkish and French
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Woman smiling outdoors while inserting a clear dental aligner into her teeth.

Why choose us?

From same-day emergency appointments at our fully accessible practice, to our skilled  team with decades of experience and payment plans to make your treatment affordable, there are so many reasons why choosing Thornhill Dental Centre is the right choice. 

Woman smiling outdoors while inserting a clear dental aligner into her teeth.

Find us

Conveniently located in the North Cardiff Medical Centre, with free onsite parking, great transport links and easy access for all our patients, our modern practice is designed with your comfort in mind. Get in touch to arrange a visit and find out more about the range of dental services we can offer.

Woman smiling outdoors while inserting a clear dental aligner into her teeth.

Contact us

Ready to begin your dental journey with the Thornhill Dental Centre team? Get in touch to find out more about our range of treatments, payment and membership plans and to arrange your first appointment. 

Woman smiling outdoors while inserting a clear dental aligner into her teeth.

Dentist referrals

Our dentists have a special interest and further qualifications in various fields of dentistry including dental implants, and orthodontics. We are happy to accept referrals from other dental practices to assist with complex procedures or cases that may require our extensive training and knowledge.  

Book your free consultation

We’ll help you achieve your smile goals

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Get in touch

Floor 2 North Cardiff
Medical Centre,
Excalibur Drive, Llanishen
Cardiff, CF14 9BB

Opening times
Mon
Tue
Wed
Thu
Fri
9am - 5pm
9am - 5pm
9am - 5pm
9am - 5pm
9.30am - 1pm
Map showing Sainsbury's Petrol Station, South Cardiff Medical Centre, Thornhill Post Office, and surrounding streets near Excalibur Drive.

Full Invisalign. £2,499. Fixed price. Nothing more.

From your first scan to your final retainer - every step included.

✔ Free whitening worth £250
✔ Retainers included
✔ Free consultation

Reserve your slot
Ends
14th June