• 020 8656 6959
  • Monday to Friday, 9:00am-5:30pm. Saturdays by request only. Sunday: Closed.

Follow Us

Facebook Twitter Youtube
Book Online

Croydon Dental Practice · Addiscombe Orthodontics

Dentist & Orthodontist in Addiscombe, Croydon

NHS and private dentistry for the whole family, emergency appointments, and specialist orthodontics including braces and clear aligners, on Lower Addiscombe Road.

Book an appointmentCall 020 8656 6959
NHS & private patientsSpecialist orthodontist on site0% finance availableChildren welcome
Patients arriving at Croydon Dental Practice on Lower Addiscombe Road
New patients welcomeMon–Fri 9am–5:30pm · 202 Lower Addiscombe Road, Croydon CR0 7AB
In pain or a dental emergency?Call 020 8656 6959. Out of hours, call NHS 111.NHS dentistry & bracesNHS and private patients welcomeClear alignersAddaSmile from £1,499 · free consultationNew patient?Check-up and clean, £75

Our treatments

Dental care for every age, under one roof

From routine check-ups and emergency appointments to specialist orthodontics, for NHS and private patients.

Check-ups & family dentistry

Check-ups, hygiene visits, fillings, crowns and children’s dentistry.

General dentistry →

Emergency dentist & wisdom teeth

Toothache, broken teeth, swelling and infections, plus extractions including wisdom teeth.

Emergency care →

Braces for children & adults

Fixed braces led by a specialist orthodontist. NHS braces for eligible under-18s; private braces for teens and adults.

Orthodontics →

Clear aligners

AddaSmile, a clear aligner brand, from £1,499, or Invisalign from £1,850.

Compare aligners →

Cosmetic dentistry & whitening

Professional whitening, composite bonding and veneers to brighten and reshape your smile.

Cosmetic dentistry →

Dental implants

Long-term replacement for missing teeth, alongside other advanced restorative treatment.

Implants →

We also offer facial aesthetics and take-home whitening. See our full price list.

Clear aligners in Croydon

Straighter teeth with AddaSmile

AddaSmile is a clear aligner brand: discreet, removable aligners planned and monitored by our orthodontic team. We also offer Invisalign, so you can compare both at a free aligner consultation.

A £10 deposit secures your consultation and is refunded or put towards treatment. Suitability is confirmed at your consultation.

AddaSmile clear aligners

from £1,499

  • 3D scan of your teeth
  • Whitening kit
  • Retainers at the end of treatment
Book a free aligner consultation

Invisalign from £1,850 with 0% finance over 6–12 months.

Before & after

Real AddaSmile patients

A few of the smiles we have helped straighten with clear aligners.

Sophie, 27

Treatment time: 4 months
Sophie struggled with overlapping and crowded teeth. She also felt shadowing on her teeth was affecting her smile in photos. AddaSmile delivered a fast transformation with a cleaner, more confident smile in only four months.

Nicole, 25

Treatment time: 4 months
Nicole came to us with mild to moderate crowding and wanted a quick, discreet solution. AddaSmile clear aligners helped her achieve a neater, more balanced smile in just four months.

Jamie, 36

Treatment time: 6 months
Jamie presented with a severe underbite and dental crowding, and wanted to regain confidence in his smile. Using AddaSmile’s expert-led treatment plan, we delivered life-changing results in just six months.

Hannah, 15

Treatment time: 6 months
Hannah had high, impacted canine teeth but didn’t want fixed braces. With AddaSmile aligners, she achieved a confident, straighter smile in just six months—without brackets or wires.

Ethan

6 months
Ethan was concerned about crowding and a narrow smile that created dark “buccal corridors” when he smiled. In just six months, AddaSmile expanded and aligned his smile for a fuller, more confident result.

Destiny, 22

Treatment time: 5 months
Destiny’s goal was to close visible spaces between her teeth. AddaSmile clear aligners helped achieve a more even and harmonious smile—no fixed braces, just great results in five months.

Dev, 33

Treatment time: 6 months
Dev had an open bite and significant crowding. Ahead of his wedding, he wanted his teeth aligned and whitened. AddaSmile provided a fast, safe solution—ready just in time for the big day.

Individual results and treatment times vary and are discussed at your consultation.

The team outside Croydon Dental Practice and Addiscombe Orthodontics

Why choose us

A local practice with specialist care

Croydon Dental Practice is home to both general dentistry and Addiscombe Orthodontics, so the whole family can be looked after in one place.

Specialist orthodontistOrthodontic care led by Dr Sarah Sadek, a GDC-registered specialist orthodontist.
NHS & privateNHS and private patients welcome, with clear prices for private care.
0% financeSpread the cost of many treatments with 0% finance.
Family friendlyChildren, teens and adults, including nervous patients.

About our practice

Prices

Clear, upfront pricing

Some of our most popular private treatments. NHS charges apply for NHS treatment.

Check-up + clean

£75

  • Examination
  • Scale and polish
  • X-rays if required
Book a check-up →

AddaSmile clear aligners

from £1,499

  • A clear aligner brand
  • 3D scan, whitening kit and retainers included
About AddaSmile →

Invisalign

from £1,850

  • 0% finance over 6–12 months
  • Free aligner consultation
Book a consultation →

See our full price list.

Meet the team

Experienced, GDC-registered clinicians

Dr Sarah SadekDr Sarah SadekSpecialist Orthodontist & Clinical DirectorGDC No. 114943
Dr Antikleia NalmpantiDr Antikleia NalmpantiGeneral Dentist, Implant & Aesthetic DentistryGDC No. 200008
Dr Dudley KnightDr Dudley KnightAssociate DentistGDC No. 51612
Zhazira VyasZhazira VyasPractice ManagerGDC No. 312525

Meet the whole team

Practice plans

Spread the cost of routine care

Check-ups, hygiene visits, mouth cancer screening and savings on treatment, for one simple monthly payment. Optional private care – NHS patients are welcome to stay on NHS care.

For everyoneCroydon Essentials

£10.95/month

  • 1 check-up & 1 hygiene visit a year
  • Emergency exam & specialist consultation when needed
  • 10% off private treatment
See Essentials →
Most popularSmile for Life

£19.95/month

  • 2 check-ups & 2 hygiene visits a year
  • Free emergency exams & specialist consultations when needed
  • 10% off private treatment, including aligners
See Smile for Life →
For studentsStudent Essentials

£9.95/month

  • 1 check-up & 1 hygiene visit a year
  • 1 free specialist consultation a year
  • 15% off private treatment
See student plans →
For studentsStudent Smile

£19.95/month

  • 2 check-ups & 2 hygiene visits a year
  • Free emergency appointments when needed
  • 15% off private treatment
See student plans →

Videos from our team

Ask Dr Sarah & the Team

Short, practical videos from our specialist orthodontist and team: what to expect from braces and aligners, looking after your teeth, and what to do if something breaks.

See all videos
Overjet and overbite: why teeth stick outFor parents · 5 minStarting clear aligner treatmentClear aligners · 5 minFixed or removable retainer?Retainers · 6 min

Testimonial

What Patients Say About Us

Maggie P. Google review ★★★★★

“Diane is very professional and friendly and has a gentle touch. Explains everything too.”

Lewis C. Google review ★★★★★

“First proud patient of Addasmile! (in house alligners) treatment was seamless. I Couldn’t recommend enough!”

Garry S. Google review ★★★★★

“Always a pleasure- my children are here for orthodontist. Service is exceptional and friendly. In a recent emergency they bent over backwards to fit my daughter in swiftly. Highly recommend”

Fran N. Google review ★★★★★

“Very efficient and fast staff. Gentle and reassuringly knowledgeable treatment by dentist who is clearly sensitive to nervous teenagers. Clear information and options given.”

Louisa M. Google review ★★★★★

“Diane is an excellent dentist. I had very good treatment”

Nicola F. Google review ★★★★★

“Welcoming and kind. Excellent service from all the team.”

FAQs

Common questions

Do you accept NHS patients?

Yes, we see both NHS and private patients. NHS availability can change, so please call us on 020 8656 6959 to check current availability for new NHS patients.

Can I get an emergency dental appointment?

If you are in pain, have swelling or have broken a tooth, call us as early in the day as you can and we will do our best to see you or advise you. Outside opening hours, call NHS 111.

Do you offer NHS braces for children?

Yes. NHS orthodontic treatment is available for under-18s whose teeth meet the NHS eligibility criteria, which we assess at an orthodontic consultation. Our orthodontic care is led by a specialist orthodontist.

How much do clear aligners cost?

AddaSmile, a clear aligner brand, is from £1,499 including your 3D scan, a whitening kit and retainers. Invisalign starts from £1,850, with 0% finance available over 6 to 12 months. Aligner consultations are free, secured with a £10 deposit.

Do you take out wisdom teeth?

Yes, we carry out extractions, including wisdom teeth that are suitable to be removed in practice. If a tooth needs specialist surgery, we will explain this and arrange a referral.

Do you offer finance?

Yes, 0% finance is available on many treatments. Ask our team for details.

Visit us

Find us in Addiscombe, Croydon

Croydon Dental Practice & Addiscombe Orthodontics
202 Lower Addiscombe Road, Croydon CR0 7AB

020 8656 6959 · info@croydondentalpractice.co.uk

Monday to Friday9:00am – 5:30pm
SaturdayBy request
SundayClosed
Book an appointmentGet directions

Your local dentist in Croydon & Addiscombe

Croydon Dental Practice offers general dentistry for adults and children, including check-ups, hygienist appointments, fillings, emergency dental appointments and extractions, with NHS dental care where places are available, alongside cosmetic dentistry, composite bonding, teeth whitening and dental implants.

As Addiscombe Orthodontics, our orthodontist in Croydon team also provides specialist orthodontic treatment: NHS braces for eligible children and teenagers, private braces, and clear aligners including the AddaSmile brand and Invisalign. New NHS and private patients are welcome; see our new patient information or watch our patient videos.

Book or ask a question