Smile Design · Trial Smile Preview
Smile Design & Trial Smile in the City of London
Fully credited to your treatment if you proceed
Not sure whether composite bonding or veneers are right for you? A Trial Smile lets you see, feel and photograph a temporary version of your proposed new smile — fitted over your own teeth, with nothing removed — before you decide on any treatment.
Trial Smile Preview
Credited in full if you proceed with treatment
- Clinical examination by a GDC-registered cosmetic dentist
- Digital photographs and intra-oral scan
- Smile design tailored to your face, lip line and shade preference
- Trial Smile placed over your own teeth — nothing drilled or removed
- Time in the chair to view, photograph and adjust the preview
- Written, itemised treatment plan with fixed prices
Subject to clinical assessment. Non-refundable if you choose not to proceed.
A Trial Smile, Not a Promise
Slide to compare a patient's natural teeth with their Trial Smile preview by Dr Reza Davari. The material is temporary and was removed after the appointment.
Image shows a Trial Smile preview, not a final treatment outcome. Photographed with the patient's consent. Individual results vary and depend on clinical suitability.
How the £250 Works
One clear fee. It pays for your dentist's time, the design and the fitting — and it comes off your bill if you go ahead.
Pay £250
Book your Smile Design consultation. The fee covers clinical time, records, design and Trial Smile materials.
See & decide
View, photograph and feel the preview. Ask for changes. Take as long as you need to decide.
Proceed = £250 off
Go ahead with bonding or veneers at St Paul's and the full fee is deducted from your treatment invoice.
If you choose not to proceed, the £250 is non-refundable. Treatment prices are confirmed in writing before you commit to anything further.
Your Smile Design Journey
Four steps, two short visits, no surprises.
Consultation & records
A GDC-registered dentist examines your teeth and gums, takes photographs and a digital scan, and listens to what you would like to change. If anything needs treating first (decay, gum disease, bite concerns) we tell you at this stage.
Visit 1 · 30–40 mins
Bespoke smile design
Your dentist plans tooth length, shape, proportion and shade against your lip line and face rather than a template. You review the design and ask for changes before anything is placed in your mouth.
Between visits
Trial Smile fitted
A tooth-coloured temporary material is shaped over your natural teeth to reproduce the design. No drilling and, in most cases, no anaesthetic. You see the result in the chair and in daylight, and take photos home.
Visit 2 · 45–60 mins
Decide in your own time
Go away, look at the photos, show family. If you go ahead with composite bonding, composite veneers or porcelain veneers with us, the £250 is credited in full against your treatment.
No deadline
What's Included for £250
- Clinical examination by a GDC-registered cosmetic dentist
- Digital photographs and intra-oral scan
- Smile design tailored to your face, lip line and shade preference
- Trial Smile placed over your own teeth — nothing drilled or removed
- Time in the chair to view, photograph and adjust the preview
- Written, itemised treatment plan with fixed prices
- No obligation to proceed
Who Smile Design Is For
- Anyone considering composite bonding, composite or porcelain veneers
- Patients planning a wider smile makeover
- First-time cosmetic patients who want certainty before spending more
- Nervous patients who want a reversible, low-risk first step
- Patients weighing up bonding against veneers
- Those seeking a second opinion on a plan from elsewhere
Not right for everyone
- • Active gum disease or untreated decay — these are treated first
- • Significant bite or alignment problems that need orthodontics
- • Under 18s (cosmetic treatment is generally not advised)
Your dentist will tell you honestly if Smile Design isn't the right next step for you.
After Your Trial Smile
Once you've approved the design, choose the treatment that fits your goals and budget. Your £250 is credited against any of these.
Composite Bonding
Same-day, minimally invasive. Packages from £1,450 for four teeth.
Learn moreComposite Veneers
A more affordable veneer option for suitable cases, usually one visit.
Learn morePorcelain Veneers
Lab-crafted ceramic veneers for longer-lasting results.
Learn moreSmile Makeover
A combined plan — whitening, bonding, veneers and more.
Learn moreTeeth Whitening
Often done first so the final bonding or veneer shade matches.
Learn moreTooth Contouring
Fine reshaping of edges, frequently paired with bonding.
Learn moreSmile Design FAQs
Straight answers on cost, reversibility and what happens next.
Safe, regulated care
Smile Design is carried out by GDC-registered dentists at St Paul's Medical & Dental, a CQC-registered private practice in the City of London. We follow GDC standards on consent and cosmetic dentistry, and aim for every statement on this page to be honest and verifiable.
Important information
- • Private cosmetic service; not available on the NHS.
- • Trial Smile images are previews, not final results.
- • All treatment is subject to clinical assessment; results vary.
- • The £250 is non-refundable but fully credited if you proceed with us.
- • Finance for subsequent treatment is subject to status; terms apply.
Ready to See Your New Smile?
Book your Trial Smile preview for £250, credited in full if you go ahead. Beside St Paul's Cathedral, early appointments from 8am.
Subject to clinical assessment. Your teeth remain unchanged during the Trial Smile.
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Providing exceptional dental and medical care to the City of London community — 2 minutes from St Paul's station.
Meet Our Dental Team
Our experienced dental team is fully qualified and registered with the GDC, delivering safe, high-quality care in line with the highest professional standards.
Because our patients deserve nothing less.
Registered. Regulated. Trusted.
At St Paul's Medical & Dental, we are registered with the Care Quality Commission (CQC) as Medical and Dental Limited (Provider ID: 1-29171948282), and our clinicians are registered with the relevant UK regulatory bodies, including the GDC and GMC. Our dentists, dental nurses and medical professionals deliver care that meets the highest clinical, safety and ethical standards, because our patients deserve nothing less.
Visit us at St Paul's
Private dentistry beside St Paul’s Cathedral — 2 minutes from St Paul’s tube and a short walk from Bank, Blackfriars and Barbican. Early appointments from 8am.
5 Ave Maria Lane, The City of London, EC4M 7AQ

We Accept All Major Dental Insurances
Use your workplace or personal dental cover with us. We provide itemised receipts and completed claim forms for all major UK insurers — including AXA Health, Aviva, Bupa, Cigna, Vitality, Westfield Health, WPA, Unum, and Boots Dental Plan.









You pay for treatment at the clinic and claim reimbursement from your insurer. Cover levels vary by policy — check your plan details. All insurer names and trademarks belong to their respective owners.
















