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At Glenhaven Dental, we believe great dentistry starts with understanding you. Every smile is different, which is why your journey begins with a thorough consultation. We’ll listen to your concerns, discuss your goals, assess your dental health, and create a treatment plan designed around your needs, expectations, and lifestyle.
From advanced dental implants to facial aesthetics, our focus is always on delivering high-quality care in a calm, comfortable, and supportive environment — every step of the way.
Years of Caring for Smiles
Award Winning Dental Practice
Thousands of Happy Patients • Rated 4.9★
About Us
Our Practice Philosophy
We take great pride in the quality of our dentistry and the experience we provide. From the moment you walk through our doors, our aim is to make every visit relaxed, reassuring, and positive.
A healthy smile begins with excellent dentistry. That’s why your oral health always comes first. Our attentive team is supportive, understanding, and highly experienced, taking the time to ensure you feel informed and comfortable throughout your care.
At Glenhaven Dental, we are committed to delivering the highest standards of compassionate, professional treatment in a modern, relaxed, and welcoming environment.
We utilise advanced dental technology and evidence-based techniques to help you achieve a smile you can feel confident about. Every treatment we provide is carefully planned and personalised, based on a thorough diagnosis of your dental health.
What sets us apart:
- Personalised treatment plans
- State-of-the-art dental technology
- Gentle, patient-focused care for adults and children
- Flexible appointment scheduling
Comprehensive Dental Care, Tailored to You
Multi-award-winning dentistry delivering personalised, modern care — all focused on helping you maintain a healthy, confident smile for life.
Invisalign
Aesthetics by Dr Lara
Implants
Hygiene Care
Teeth Whitening
Sports Protection
Crowns & Bridges
Veneers
Practice Heritage
The team at Dentistry at Glenhaven takes great pride in the practice’s rich heritage. Established in 1909, the clinic has been owned by just two families throughout its history and continues to operate from its original site.
Today, we are proud to be the oldest continuously operating dental practice in Wales, combining over a century of trusted care with modern dentistry and innovation.
Discover Glenhaven Dental in Taff's Well
Private Dental Care
Comprehensive, personalised private dentistry focused on long-term oral health, comfort, and high-quality results — delivered using modern technology and award-winning expertise.
Learn MoreDenplan Essentials
A simple monthly dental plan designed to spread the cost of your routine care, helping you maintain a healthy smile with predictable, stress-free payments.
Learn MoreNew Patient Information
Everything you need to know before your first visit — from what to expect and how to prepare, to how we personalise your care from day one.
Learn MoreWhy Choose Us
Exceptional Service With a Personal Touch
Choosing the right dental practice matters. At Glenhaven Dental, we combine clinical excellence, advanced technology, and a warm, friendly atmosphere to ensure every visit feels comfortable, efficient, and tailored to you.
Experienced Dental
Skilled care backed by years of trusted clinical experience.
Advanced Technology
Modern tools for precise diagnosis and efficient treatment.
Personalized Treatment
Treatment plans designed around your smile, needs, and lifestyle.
Family-Friendly
A welcoming space for children, teens, adults, and seniors.
120 Years of Trusted Family Dental Care
Start Your Smile Journey
Experience personalised dental care backed by
120 years of trust.
A Commitment To Excellence Award Winning Excellence







Trusted Smiles for Over 120 Years
EXCELLENT Based on 72 reviews Posted on Judith WilliamsTrustindex verifies that the original source of the review is Google. Love this practice! Rachel and Sophie on re option are just the best!😁Posted on Joanne WynneTrustindex verifies that the original source of the review is Google. Excellent in every way.Posted on Janet coelrhiaTrustindex verifies that the original source of the review is Google. Ray and Lara are a great asset for glenhaven. They are the most friendly and welcoming pair I have ever come across in any salon I’ve used in the past for aesthetic treatment. I look forward to going there for my treatments so much. 💖Posted on Lynne MorganTrustindex verifies that the original source of the review is Google. I have hyperhidrosis in my face, and have been to several places that are registered to prescribe and administer botox, as this is known to help. On speaking with Rachel, I was asked some indepth questions prior to my free consultation. Firstly, some places charge for a consultation, and if you decide to not go ahead with the practice, thats lost. Then, you have the others that are not only keen to book you in for botox, but try sell all other procedures to "rectify" your skin problems. They don't listen! As a 64 year old overweight female, I don't really have deep or bothersome wrinkles, and made it clear that my only reason for wanting botox was to get rid of this condition. Rachel had done some research prior to my consultation and gave me guidance and information that may be more suitable than aesthetic procedures. To me, this is customer care at its best. Putting customer needs ahead of profits. The reception staff were very welcoming upon my arrival, and the practice is beautifully presented throughout. Would highly recommend if you have any concerns about your skin, as you know you'll get an honest review and guidance.Posted on Christine HawkinsTrustindex verifies that the original source of the review is Google. I have been a patient at this dental practice for 40yrs. Being a nervous patient it never gets any easier, however I have to add, Lara is amazing! She talked me through everything and took the procedure of a Cerac filling at my pace. Thank you xxPosted on Gareth ThomasTrustindex verifies that the original source of the review is Google. Glenhaven is a very impressive dental practice. From the moment you walk in, you are greeted with a warm welcome and offered a seat in their beautiful waiting area. They are very prompt with their scheduling, and I have never had to wait past my appointment time. Jack and his assistant were reassuring, friendly, and professional. It was impressive to have X-rays done in the same room as the treatment, and the room was immaculate. I would highly recommend this practice to everyone—superb service!Posted on Lloyd WilliamsTrustindex verifies that the original source of the review is Google. I first came across Glenhaven dental practice when I needed an emergency appointment and was let down by another practice. Glenhaven saw me within days as a new patient and I'm so glad I found them! I couldn't be happier with the service that I have received from Glenhaven Dental. Not only has Dr Tan improved my oral health and "saved" a few of my teeth he has also improved my over all health after he recommended the sleepwell mouth guard to me, this has improved my sleep and alleviated symptoms of mild sleep apnoea. I do sleep a lot better whilst wearing the mouth guard and it reduces snoring dramatically. The process was painless using a "camera" to scan my teeth, the guard fits well but can get a bit of getting used to. I've had wisdom teeth removed at the practice also which was managed very well, I can't recommend them enough. Overall, I'm so happy friends recommended Glenhaven to me and would not hesitate to pass on that recommendation. Thank you, Dr Tan!!!Posted on Anna DavisTrustindex verifies that the original source of the review is Google. I recently changed to Glenhaven practice and I have received exceptional service on every occasion - the receptionists, hygienists and dentists have been very helpful and thorough. I would highly recommend.Posted on Caledfryn JonesTrustindex verifies that the original source of the review is Google. Nine months ago both myself and my wife moved dentist to Glenhaven Dental Care and from that day have not looked back. Following a thorough examination of my teeth, Dr David Tan prepared a detailed Care Plan (with a breakdown of costs) for treatment of many long-term underlying issues. During my several visits for treatment I have found Dr Tan (and his assistant) to be very professional, personable and caring. I have felt totally confident in his expertise at all times and now that my treatment is complete felt compelled to leave Dr Tan a review. Diolch yn fawr Dr Tan, mi gwelaf ymhen chwe mis!Posted on Kayleigh CarrTrustindex verifies that the original source of the review is Google. Had Invisalign treatment followed by composite bonding at Glenhaven dental i couldn’t be happier with my teeth they look amazing! I can’t recommend mark enough, Makes you feel so comfortable and reassured and goes over everything step by step. the best dentist by far, thank you!
Smiles That Speak for Themselves
Discover the real stories and life-changing smile journeys shared by our patients and families.



