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Your Trusted Dentists in Penarth for General & Cosmetic Care
At Smile Studio Penarth, we have dedicated ourselves to delivering exceptional dental care with a focus on both health and aesthetics. Our practice combines years of expertise with the latest advancements in dental technology to provide comprehensive general, cosmetic, and specialist dentistry. Our team of highly qualified clinicians and hygienists prioritises preventive care while understanding the transformative power of a confident smile. We are committed to continuous professional development, ensuring our skills remain at the forefront of modern dentistry.

Every patient receives personalised attention, with treatment plans tailored to their unique needs. From routine check-ups to complex restorative procedures, we strive to create a comfortable, welcoming environment for all. Our reputation as a multi-award-winning practice reflects our unwavering dedication to excellence, patient satisfaction, and community trust in Penarth.
Services
Bridges Crowns Dental Implants Dental Sedation Dentures Hygiene Services Invisalign Root Canal Treatment Tooth Whitening Veneers
Highlights and features
  • We offer over 100 years of combined dental expertise in Penarth
  • Our team includes specialists in cosmetic and restorative dentistry
  • We provide emergency dental appointments within 45 minutes
  • We use the latest dental technology and techniques
  • We offer competitive pricing with transparent fees
What people say
Prompt, efficient treatment Lovely clinic, safe hands Quick, painless extraction Competitive prices Highly recommend
Services
Dental Implants
Dental implants provide a permanent solution for missing teeth, combining titanium posts with natural-looking crowns. Our specialists use advanced techniques to ensure secure, long-lasting results that mimic natural tooth function and appearance. Ideal for patients seeking durable, aesthetically pleasing tooth replacement options.
Invisalign
Invisalign offers discreet, removable aligners to straighten teeth without traditional metal braces. Custom-designed for each patient, this treatment gradually repositions teeth using a series of clear trays. Suitable for adults and teens seeking a virtually invisible orthodontic solution with minimal lifestyle disruption.
Root Canal Treatment
Root canal treatment saves infected or damaged teeth by removing inflamed pulp and sealing the tooth interior. Using modern techniques, we ensure minimal discomfort while preserving natural tooth structure. Essential for preventing tooth loss and maintaining oral health.
Tooth Whitening
Professional tooth whitening delivers brighter smiles through safe, effective bleaching treatments. We offer customised at-home kits and in-practice procedures to address staining from food, drinks, or smoking. Results enhance confidence with natural-looking, long-lasting brightness.
Dental Sedation
Dental sedation helps anxious patients receive treatment comfortably through controlled relaxation techniques. Available in oral or intravenous forms, our sedation options ensure stress-free visits while maintaining patient safety and treatment effectiveness for complex procedures.
People
Dr Nitin Duggal
Principal Dentist
GDC-registered principal dentist with expertise in dental implants and cosmetic treatments. Holds BDS Cardiff and MJDF qualifications. Committed to family-friendly care and continuous professional development in Penarth and Cardiff practices.
Dr Chris Truman
Principal Dentist
Specialist in aesthetic and restorative dentistry with RCS certification. Offers Invisalign and complex oral rehabilitation. Combines clinical excellence with a passion for triathlons and family life in Penarth.
Dr Rory Dewhurst
Dental Practitioner
Joined Smile Studio in 2021, focusing on facially driven treatment planning. Holds BDS and FRACDS qualifications. Recognised for holistic patient care and Australian dental expertise adapted to Welsh practice.
Sonia Alsop
Hygienist
GDC-registered hygienist since 2019, member of BSDHT. Specialises in preventive care while balancing family life and personal interests in running and baking in the Penarth community.
Kaylee Pring
Dental Nurse
Qualified dental nurse in 2024 after completing apprenticeship. Specialises in implantology assistance. Combines clinical work with nature painting and dog walking in Penarth.
Questions
What emergency dental services do you offer?
We provide urgent appointments within 45 minutes for dental emergencies, including pain management and immediate treatment solutions in Penarth.
Do you accept NHS patients?
We offer NHS care specifically for children's dentistry while maintaining private services for adult patients in Penarth.
What payment methods are available?
We accept major credit/debit cards and offer transparent pricing structures for all dental treatments at Smile Studio Penarth.
Are your dentists qualified specialists?
Our team includes GDC-registered dentists with specialist qualifications in implantology, orthodontics, and restorative dentistry across Penarth practices.
How do I book an appointment?
Book online through our website or contact us directly at 029 2070 8030 during weekday hours for immediate scheduling options.
What cosmetic treatments are available?
We offer veneers, tooth whitening, Invisalign, and composite bonding to enhance smiles with natural-looking, long-lasting results in Penarth.
Reviews (3)
Lee Shackell
Aug 08, 2020 Report
Amazing Amazing Amazing. Just finished a course of treatment with David and his brilliant team. Fabulous job and will certainly return if I need further treatment. Thank you so much
Phil Cox
Jul 17, 2020 Report
Today I had my first check up since "lockdown" and was very impressed with the service. Extensive measures and professionalism ere exhibited to ensure that there was minimal risk to staff or patients. I am a busy General Practitioner and despite living near Swansea feel it is a worthwhile investment of my time commuting to Penarth for dental services with the Smile Studio. Not only is the care received exemplary, but the staff all feel like friends. The personal interest in taking a genuine interest in my life goes far above and beyond what I would expect from any medical establishment and impresses
Pat Chestney
Oct 20, 2018 Report
Mr Thomas and his nurse are absolutely 100% caring people. I have a great fear of dentists but they put you at ease and treat you with care. Thank you to both of you.