NHS Treatment in St. Mark's at a Glance
| NHS dental services | NHS South West London Integrated Care Board |
|---|---|
| NHS orthodontic charges | Free for eligible under-18s; adults pay Band 3 (£332.10) |
| Deprivation | Less deprived than most of England |
| Residents under 16 | 18% (Census 2021) |
| Aged 10 to 15 locally | 6.4% of 1,562 residents, the main age band for NHS orthodontic treatment |
| Nearest practice listing NHS | SmartDontics - Teeth Straightening Orthodontist, Surbiton — under a mile; 17 within 10 miles |
| Nearest secondary schools | The Hollyfield School and Sixth Form Centre — 0.2 miles Tiffin School — 0.8 miles |
| Nearest university dental hospital | Guy's Hospital Dental Institute, London — about 12 miles |
| Area type (ONS) | Urban: Nearer to a major town or city |
| Daily activities limited by health | 10.6% of residents in the surrounding census area (Census 2021) |
Sources: Census 2021 (NOMIS), DfE Get Information About Schools, ONS geography, UK NHS dental charge schedules and our orthodontic practice register. Distances are straight-line.
Practices listing NHS orthodontics near St. Mark's
On our practice register: 35 practices within 5 miles of St. Mark's, 137 practices within 10 and 350 practices within 20. The closest is Aesthetika Dental Studio in Kingston upon Thames, 0.4 miles north-west. The nearest listing NHS orthodontics is SmartDontics - Teeth Straightening Orthodontist, 0.5 miles south.
| Practice | Distance | NHS | Private | Google rating |
|---|---|---|---|---|
| SmartDontics - Teeth Straightening OrthodontistSurbiton | 0.5 miles south | ✓ | ✓ | 4.8 (250 reviews) |
| Surbiton Smile CentreSurbiton | 0.6 miles south | ✓ | ✓ | 4.7 (123 reviews) |
| Smile Rooms KingstonHampton Wick | 1.0 miles north-west | ✓ | ✓ | 4.9 (166 reviews) |
| Kingston Hill Dental PracticeNorbiton | 1.2 miles north-east | ✓ | ✓ | 4.6 (135 reviews) |
| ST MARKS ORTHODONTICTeddington | 1.7 miles north-west | ✓ | – | – |
| ST MARKS ORTHODONTICSTeddington | 1.7 miles north-west | ✓ | – | – |
✓ listed in the practice's own information; – not mentioned, which doesn't mean not offered. Straight-line distances.
Nearest places to St. Mark's with practices listing NHS orthodontics
The closest town with practices listing NHS orthodontics is Surbiton, 0.5 miles south; the next are Hampton Wick (1.0 miles north-west) and Norbiton (1.2 miles north-east).
| Place | Practices | Nearest |
|---|---|---|
| Surbiton | 2 | 0.5 miles south |
| Hampton Wick | 1 | 1.0 miles north-west |
| Norbiton | 1 | 1.2 miles north-east |
| Teddington | 3 | 1.7 miles north-west |
| London | 1 | 2.3 miles north-west |
| Hinchley Wood | 1 | 2.5 miles south-west |
Counted from the practices on our register around this place, nearest first. Straight-line distances.
Best-reviewed practices within 20 miles of St. Mark's
Of the practices within 20 miles with at least 10 Google reviews, the highest rated is Ewell Orthodontics (5.0 from 379 reviews), 3.4 miles south-east.
| Practice | Google rating | Distance |
|---|---|---|
| Ewell OrthodonticsEwell | 5.0 (379 reviews) | 3.4 miles south-east |
| Ridgway Dental - WimbledonMorden | 4.9 (505 reviews) | 3.8 miles north-east |
| Epsom Dental CentreEpsom | 4.9 (398 reviews) | 4.6 miles south |
| Smile Rooms KingstonHampton Wick | 4.9 (166 reviews) | 1.0 miles north-west |
Ratings are each practice's public Google review average and say nothing about clinical quality. Straight-line distances.
The NHS route from St. Mark's, step by step
| Step | Where it is from here |
|---|---|
| 1. Your dentist screens | The nearest general dentist on our register is Bright Smile, under a mile away. They check the Index of Orthodontic Treatment Need and refer. |
| 2. The NHS orthodontic practice | The nearest practice listing NHS orthodontics is SmartDontics - Teeth Straightening Orthodontist, Surbiton, under a mile away. Referrals go to a practice with an NHS contract. |
| 3. The hospital for complex cases | The nearest university dental hospital is Guy's Hospital Dental Institute in London, about 12 miles away. |
| 4. Who commissions it | NHS dental services around St. Mark's are commissioned by NHS South West London Integrated Care Board. |
NHS orthodontics is free for eligible under-18s and is reached by referral. Distances are straight-line.
The NHS orthodontic pathway in St. Mark's focuses limited resources on the greatest clinical need. The process starts with your dentist, includes a formal eligibility assessment, and places you on a waiting list. For those who don't qualify or can't wait, private treatment fills the gap effectively.
NHS vs Private Fees in St. Mark's
On the NHS, one course of treatment runs from fitting right through to retainers, with nothing added along the way.
Equivalent private metal braces in St. Mark's typically run £1,500–£3,500 — far more than NHS treatment, but with no waiting list and a wider choice of appliance.
NHS Orthodontic Access in St. Mark's
NHS orthodontic treatment is free for under-18s who meet the clinical threshold. Adults who do qualify pay the NHS Band 3 charge, £332.10 in England from April 2026, which covers the whole course. How long NHS treatment takes to start in Greater London depends heavily on the individual practice's current caseload.
Not every practice near St. Mark's offers the same treatments, so it's worth checking what each one covers. National deprivation data ranks St. Mark's among England's less deprived areas. 22.7% of 5-year-olds across this ICB have visible dental decay, per OHID's most recent figures. Census 2021 counts 1,562 residents in the neighbourhood around St. Mark's, 6.4% of them aged 10 to 15, close to the 6.8% average across Greater London. For hospital-based orthodontic care, St. Mark's is about 12 miles from Guy's Hospital Dental Institute in London. NHS dental commissioning in St. Mark's falls under NHS South West London Integrated Care Board. Officially, St. Mark's is categorised as urban: Nearer to a major town or city. St. Mark's's under-16 share sits at 18%, per the 2021 Census. Families in St. Mark's are served by secondary schools including The Hollyfield School and Sixth Form Centre (0.2 miles) and Tiffin School (0.8 miles). 15 secondary schools are within three miles. DfE figures put 63 schools and 30,467 pupils across St. Mark's's Local Authority. With 35 orthodontic practices within five miles, St. Mark's is better served than 97% of towns in England. We hold no orthodontic practice records in St. Mark's itself. The closest on record are Aesthetika Dental Studio in Kingston upon Thames, under a mile away; SmartDontics - Teeth Straightening Orthodontist in Surbiton, under a mile away; and Smile Rooms Kingston in Hampton Wick, about a mile away. NHS capacity is limited — practices often have closed lists for new NHS patients, which is why private treatment is the realistic route for many adults and for those who cannot wait.
Your NHS Journey Step by Step in St. Mark's
From first check-up to retainers, the NHS process in St. Mark's runs like this:
- Dental check-up: Your dentist performs an initial IOTN assessment and, if eligible, makes a formal referral.
- Referral to NHS orthodontist: You join the waiting list for the local NHS orthodontic service covering St. Mark's.
- Specialist assessment: An orthodontist confirms your IOTN score, takes records, and confirms whether NHS treatment proceeds.
- Brace fitting: Metal fixed braces are fitted — typically 60–90 minutes.
- Active treatment: Adjustment appointments every 6–8 weeks for 18–24 months on average.
- Retention: Retainers provided at completion as part of the NHS course of care.
Early Orthodontic Assessment for Children in St. Mark's
Spotting a developing problem early rarely means treating it straight away. Parents in St. Mark's increasingly bring children for a first assessment around age 7-8. It means the right treatment at the right time rather than rushing in early.
Children's Orthodontics in St. Mark's — Local Context
Not every practice near St. Mark's offers the same treatments, so it's worth checking what each one covers. St. Mark's's under-16 share sits at 18%, per the 2021 Census. In the census neighbourhood around St. Mark's, 6.4% of the 1,562 residents are aged 10 to 15, close to the 6.8% average across Greater London, the age band in which most NHS orthodontic treatment begins. Families in St. Mark's are served by secondary schools including The Hollyfield School and Sixth Form Centre (0.2 miles) and Tiffin School (0.8 miles). 15 secondary schools are within three miles. St. Mark's's Local Authority area covers 63 schools and 30,467 pupils, according to DfE figures. Regionally, 22.7% of 5-year-olds in this ICB have experience of visible dental decay (OHID data). St. Mark's is classified as urban: Nearer to a major town or city. NHS dentistry here is commissioned by NHS South West London Integrated Care Board. St. Mark's's deprivation ranking places it in a less deprived band than most of England. With 35 orthodontic practices within five miles, St. Mark's is better served than 97% of towns in England. The nearest university dental hospital to St. Mark's is Guy's Hospital Dental Institute, London, about 12 miles away, where hospital orthodontic referrals are seen. They typically offer children's assessments and NHS-funded treatment for eligible patients.
Am I Eligible for NHS Orthodontics in St. Mark's?
Many patients in St. Mark's are surprised they don't automatically qualify for NHS braces. Even visibly crooked teeth may score below the threshold, which is why understanding IOTN matters. If NHS funding isn't available, private treatment has no eligibility threshold and no waiting list.
Understanding the IOTN Score
Whether the NHS funds treatment comes down to the IOTN score, a standardised two-part measure used right across Greater London.
Frequently Asked Questions — NHS Treatment in St. Mark's
Where is the nearest orthodontist to St. Mark's?
On our register, the nearest orthodontic practice to St. Mark's is Aesthetika Dental Studio in Kingston upon Thames, about 0.4 miles to the north-west. The next closest are SmartDontics - Teeth Straightening Orthodontist (0.5 miles) and Surbiton Smile Centre (0.6 miles).
How many orthodontic practices are near St. Mark's?
Our register has 35 practices within 5 miles of St. Mark's, 137 practices within 10 miles and 350 practices within 20 miles.
Is there an NHS orthodontist near St. Mark's?
The nearest practice to St. Mark's that lists NHS orthodontic treatment is SmartDontics - Teeth Straightening Orthodontist in Surbiton, about 0.5 miles to the south. Others nearby include Surbiton Smile Centre (0.6 miles) and Smile Rooms Kingston (1.0 miles).
Which towns are close to St. Mark's?
Norbiton, Ditton Hill, Berrylands are within easy reach of St. Mark's.
How deprived is St. Mark's compared with the rest of England?
By the national deprivation index, St. Mark's is less deprived than most of England. It doesn't affect NHS orthodontic eligibility, which is decided on clinical need alone.
How's children's dental health in St. Mark's's area?
OHID figures for this ICB show 22.7% of 5-year-olds with visible dental decay.
Who commissions NHS dentistry in St. Mark's?
St. Mark's sits within NHS South West London Integrated Care Board for NHS dental commissioning.
How do I get an NHS referral?
Ask your dentist for an orthodontic assessment — if the IOTN score clears the threshold, they refer you to the local NHS orthodontic service. Some practices also take self-referrals directly.
Last updated: October 2026, compiled by the Virtual Consultant Online editorial team from our practice register and public data. Information is for educational purposes only and does not constitute clinical advice; it is not reviewed by a clinician. Sources: NHS, General Dental Council. How we compile our information.
NHS Treatment Across Greater London
Explore nhs treatment information for other towns and cities in Greater London — all with dedicated local pages and online assessment access: