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50+ Years
experience
Emergency
services
Expert Dental Care in Farnham
Castleton Dental has been serving the Farnham community since 1973, offering comprehensive dental care with a focus on patient comfort and clinical excellence. Our team of GDC-registered professionals utilises cutting-edge technology, including EMS Airflow for Guided Biofilm Therapy and iTero digital scanning, to deliver precise and minimally invasive treatments. With a commitment to continuous professional development, we provide tailored dental solutions ranging from routine check-ups to complex restorative procedures.

Our independent practice structure ensures direct access to decision-makers, while our membership scheme offers affordable preventative care options. Backed by decades of collective experience, we prioritise patient education and preventive care to maintain optimal oral health.
Services
Invisalign Dental Implants Teeth Whitening Airflow Hygiene Emergency Care Cosmetic Bonding Dentures Oral Surgery Children's Dentistry Sedation Dentistry
Details
  • Year established: 1973
Highlights and features
  • We have over 25 years of experience in private dental care
  • Our team uses state-of-the-art iTero scanning technology
  • All clinicians are fully qualified and GDC registered
  • We offer 24/7 emergency dental services
  • We provide interest-free finance options for major treatments
Associations and certifications
  • GBT Certified Practice
  • General Dental Council
What people say
Professional team Stress-free experience Excellent emergency care Friendly staff Advanced technology
Services
Invisalign
Invisalign treatment uses clear removable aligners to straighten teeth without traditional braces. Our Elite Invisalign provider creates custom treatment plans combining orthodontics with cosmetic enhancements like whitening and bonding. The removable aligners allow normal eating while gradually repositioning teeth through controlled force application.
Dental Implants
Our implantologist places titanium posts into the jawbone to replace missing teeth roots. The osseointegration process creates stable foundations for crowns or dentures. We use advanced 3D imaging and bone grafting techniques to ensure optimal placement, with treatment plans including aftercare and maintenance guidance.
Airflow Hygiene
GBT Guided Biofilm Therapy combines disclosing tablets with EMS Airflow technology for thorough plaque removal. The air-polishing system cleans hard-to-reach areas while preserving enamel. Our hygienists provide tailored oral care advice to maintain results between professional cleanings.
Emergency Care
We reserve daily appointments for urgent cases including toothaches, broken teeth, and lost fillings. Our emergency service includes immediate pain relief and treatment planning, with out-of-hours advice available through our dedicated emergency scheme.
Teeth Whitening
Home whitening kits use custom trays and professional-grade gel for gradual lightening. We provide detailed instructions and follow-up appointments to monitor progress. The treatment safely removes stains while maintaining enamel integrity, with top-up kits available for long-term results.
People
Peter Johnston
Dental Surgeon
Qualified in 1992 with postgraduate qualifications in restorative dentistry, Peter specialises in endodontics. He brings over 30 years of clinical experience to complex root canal treatments while maintaining patient-focused care.
Lara Kriek
Dental Surgeon
Elite Invisalign provider with a Master's in Restorative and Aesthetic Dentistry. Recognised for clinical excellence, Lara combines orthodontics with cosmetic treatments to create transformative smile makeovers for private patients.
Dr Caoimhe Doherty
Implantologist
Specialist in oral surgery and implantology with advanced training from Queens University Belfast. Holds a Master's degree in implantology and provides surgical extractions alongside implant placement procedures.
Dr Phillip Davies
Dentist
Qualified from Leeds University in 1987 with awards for restorative dentistry. Brings extensive general practice experience to comprehensive dental care, focusing on long-term oral health maintenance.
Andrea Jay
Dental Hygienist
With over 30 years' experience, Andrea specialises in periodontal care and implant maintenance. Holds the Ash Instruments/Dentsply Prize for clinical performance and continues professional development in advanced hygiene techniques.
Questions
How do you handle nervous patients?
We build rapport in calming surroundings and offer IV sedation. Patients can use relaxation methods like listening to music during treatments.
What emergency dental services are available?
We reserve daily appointments for emergencies. Out-of-hours patients access an emergency advice scheme for urgent care guidance.
What payment options exist for treatments?
We offer 0% finance for 12 months and 5.9% for 24/36 months on treatments over £1100, with flexible payment plans available.
How does the dental membership work?
From £33/month, members receive checkups, hygienist appointments, and 10% off treatments. Membership includes preventive care and treatment allowances.
What technology do you use?
We use iTero digital scanning for impressions and EMS Airflow for biofilm removal, minimising discomfort while improving diagnostic accuracy.
Are home whitening kits effective?
Our custom kits use professional-grade gel for visible results in three weeks. Follow-up appointments ensure safe, long-lasting whitening effects.