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Looking for a caring and professional dental practice? We’re excited to welcome new patients to our clinic! Whether you’re due for a check-up, need treatment, or are looking to enhance your smile, our friendly team is here to help.
Contact us today to book your first appointment—we look forward to meeting you!

Bone and sinus treatment

Serving patients throughout East Sussex and Crowborough

When a tooth is lost, the jawbone beneath it shrinks from lack of stimulation and can change the shape of your mouth. Loss of bone can also be caused by gum disease, tooth development defects, trauma, and by previous dental procedures where efforts were not made to restore natural bone.

Before dental implant treatment can begin your dentist will first need to check that there is sufficient bone for an implant to be placed successfully. If there is insufficient bone you may need to have pre-treatment before your dental implants can be placed. This may include oral surgery procedures such as bone grafting, bone expansion or sinus lifts.

At your initial consultation our implant dentist, Dr Ashley Sim, will use x-rays and scans to establish if pre-treatment is required and will explain this further.

Pre-treatment

Bone expansion

Your dentist may recommend a bone expansion if your jawbone is too narrow for a dental implant to be fitted. This involves making a small hole into your jawbone where your implant will eventually sit and using bone graft material to widen and strengthen the bone. The bone will be left to heal before a dental implant can be successfully installed.

Bone graft

Bone grafting is a treatment that is used to strengthen the area of bone your dental implant will be inserted into. This involves taking bone from elsewhere in the mouth and placing it in the area to be strengthened. After a number of months, this will fuse together, creating a stronger base for your implant.

Bone Graft Video
Play

Sinus lift

If there is not enough space to fit a dental implant in your upper jaw, Dr Ashley may recommend a sinus lift. This involves moving the sinus membrane upwards to create space in your bone for your new tooth. Once the membrane has been moved, a bone graft will fill the space that has been created to make a suitable space for your dental implant.

Sinus Lift Video
Play

Once Dr Ashley is happy your bones and gums are healthy, your dental implant treatment can begin.

Book a consultation with Dr Ashley today to find out more about how dental implants could change your life!

Dentist

Dr Ashley Sim

Ashley grew up in Kent and graduated from the University of Liverpool with a degree in Physiology. He graduated with one of only three awards given to his cohort and met the conditions to study dentistry at King’s College London (Guy’s King’s and St Thomas). He graduated from King’s in 2014 and after graduation won the prestigious ‘John McLean’ award from the British Dental Association...

Dr Ashley Sim
Patient Reviews

People are talking about us

The biggest complement we receive is when our patients refer their friends and family to Durban Dental Centre. In fact, we have built much of our practice on these valued, trusted recommendations over the years. Read our reviews to hear why our patients are recommending us…

Patient reviews

837 Reviews

5.0

20th March 2025

No reason to give any other score.

DT

Doug Thomson

Excellent pain free treatment professionally and personal Highly recommended!

12th March 2025

They explained very well what they were doing during the time I was there

6th March 2025

All staff help to relieve my anxiety and panic attacks about dental treatment and being in the dental practice.

4th March 2025

I have an irrational fear of needles and drills and so trips to the dentist for me are highly traumatic. The team at Durban Dental are incredibly understanding, and make it a lot more bearable.

3rd March 2025

Very helpful and friendly staff.

9th February 2025

All staff are super friendly and helpful. Clinician and nurse assist with putting me at ease, making sure that they explain everything.

31st January 2025

It’s a very efficient surgery and always a pleasant environment to go into

25th January 2025

Courteous and friendly reception team. Years of experience with Dental Hygienist so virtually a friend! Dentist attention to detail second to none. Have been at Durban since 1970.

24th January 2025

Ahmed is an amazing dentist I always feel so safe with him and with my daughter too. I’ve had some major treatments under his care and I can highly recommend him esp if you are nervous patient. The reception team are exceptional and balance efficient service with warmth, humour and kindness

24th January 2025

It's local, convenient and I can always get an appointment when needed. I feel the team look after my needs.

24th January 2025

From Reception staff to the Dentist to the hygienist all are excellent

23rd January 2025

I have been visiting Durban for many years and have always received excellent service. Ashley and Christine always deal with me in a friendly and professional way. The receptionist staff are always friendly and helpful. Many thanks as always

17th January 2025

Simply I have nothing negative to say about the dental practice. The environment, the ladies on the reception and especially Anda, are simply fabulous…

17th January 2025

I am aways treated kindly by Ashley and Sharon Any tome I need anything done its done well. I find them both very personable and I would highly recommend them. Their nurse is also very pleasant. Also the receptionists are good too.

17th January 2025

My dentist and my hygienist are both experienced, knowledgable and above all listen to my questions and answer clearly.I am very impressed with their ability.The reception staff are always very helpful.This is an excellent dental practice

16th January 2025

I have recommended people in the past who have been extremely satisfied with the practice and treatment carried out by Ashley and the practice. I myself have always been impressed with the highly professional service given by both Ashly and Kate, who have treated me since they first started at the Durban Dental Centre. Which is quite a few of the 44 years I have attended the practice.

9th January 2025

From the wonderful and friendly always smiling reception team , right through to the dentist and nurse Durban is the best practice in crowborough I always recommend anyone who asks about a dental practice .

9th January 2025

Ashley and Kirsty are the best team who deliver an exceptional service. We always feel well informed and looked after. I would definitely recommend a visit!

27th December 2024

Have been a client since I was a teenager, so I’m unlikely to change now!

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