Bone and sinus treatment

Serving patients throughout Monmouthshire and wales

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 David Guppy, Dr Jim Dufty or Dr Ryan Lello, 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 David, Dr Jim or Dr Ryan 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 David, Dr Jim or Dr Ryan is happy your bones and gums are healthy, your dental implant treatment can begin.

Book a consultation with Dr David, Dr Jim or Dr Ryan today to find out more about how dental implants could change your life!

Meet the team

Dr David Guppy

Specialist in Endodontics and Implant surgeon

GDC NO. 61862

Dr Jim Dufty

Specialist interest in Periodontics

GDC NO. 76008

Dr Ryan Lello

Specialist in Oral Surgery & Implant Surgeon

GDC NO. 114184

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People are talking about us

The biggest complement we receive is when our patients refer their friends and family to The Mayhill Dental and Specialist 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…

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Patient reviews

1050 Reviews

5.0
NH

Naomi Harding

Just starting on a ‘not so straight forward ‘. Journey, but feeling confident with Ryan.

LS

Lena Stone

Very friendly professional and thorough.

JN

Jon Norris

Very thorough and seems no problem getting appointments when needed unlike our previous Denplan practice

AL

Angela Lewis

Fantastic dental practice

EL

Elisabeth Lewis

Great service from dentists and hygienists

R

Rachel

Excellent first visit to our new dentist at Mayhill. Could not have asked for a better experience, thank you to all of the team.

DS

Delcie Simkin

I am not good at coping with dental work. Fortunately Sarah is very good at coping with me and has gained my trust so that I am able to let her do her excellent work.

BH

Barbara Hines

Very patient and kind staff with a anxious person

ST

stuart tavener

Brilliant Dentist. Always feel welcomed there and feel like your getting the best treatment.

SC

Sarah Curtis

Excellent first consultation at Mayhill Dental Practice.

EP

Elaine Powell

Totally amazing people, from the receptionists to the hygienists,the dentists and the specialists! Feel comfortable as soon as I walk in through the door, I’m just absolutely certain that I will be treated with care and respect, from everybody.

IF

iain forster

Jason and the team at Mayhill Dental are extremely professional, tallented and caring. Highly recommended.

GH

Glynis Hughes

Great practice. Experienced and helpful staff.

PC

peter chambers

Fixed a broken front tooth so we'll. It's never looked so good, and functions fine.

J

Jan

Have seen a few dentists at the Mayhill Centre due to the different specialisms required. Each one has been exceptionally professional and knowledgeable, whilst showing warmth, friendliness and care. The nursing and support team are equally professional and friendly. I completely trusted being in their care.

JG

Janet Grey

Very professional team but still took time with a nervous woman

EB

Elisa Best

Incredible team at the Mayhill. My husband has a phobia of dentists and needed two teeth removed. The reception team were kind and helpful , we saw Dr Ryan Lello who is a very skilled dental surgeon . He extracted both teeth with no pain and no trauma . He was also very reassuring for a nervous patient. I would 100% recommend Ryan and Mayhill dental practice

24th April 2026

The professional and knowledge of all staff from reception to Ben Cross.

24th April 2026

Long appointment for temporary crown which could have been traumatic to me but both dentist and assistant put me at my ease and explained steps in procedure as we went along. Previous appointment same day with hygenist who along with her assistant were very caring. Reception staff were very pleasant and helpful

23rd April 2026

Pleasant clean modern premises and facilities. Approachable, professional and skilful personnel.

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Why choose us?

Multi Award Winning

Multi Award
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Customer Service

Invisalign Provider

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Provider

State Of The Art Facilities

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Leading Dental Care

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