Meet the team

At Lyme Bay Dental & Implant Clinic our highly skilled, friendly team shares the same single vision: we put you first. Together, we are dedicated to providing you with a first class experience, from the comfort of our reception to the very latest innovations in dental technology. We make sure you have the best possible care from the second you walk through the door.

Find out more about each of our practice team members below.


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Dr Georgios Margaritis

Dental Practitioner
DipDS (Thessaloniki) 2003
GDC No. 84030

Georgios Margaritis qualified in April 2003 from the Aristotle University of Thessaloniki Greece. He began his professional career as a high ranking dental officer in the Dental Hospital of the Greek Army, whilst also working in Periodontology and Dental Implant practices. He has also started his MSc in Endodontics in 2014.

Since moving to England in 2004, he has under taken further studies in dental implantology, aesthetic and restorative dentistry. In recent years he has become interested in Endodontics and pain management. In 2011 he gained his Diploma in Clinical Endodontic Practice from the Queen Mary University, Royal London Hospital.

George shares Dr Philip Bennett’s vision of providing excellence at a high level and joined the team at Lyme Bay Dentistry providing a bespoke Endodontic referral service in Lyme Regis.

George lives in Poole where he enjoys cycling, kite surfing, running and studying. George married in August 2015 in his homeland of Greece.

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Dr Matthew Paterson

Dental Practitioner
BDS (Birmingham) 2004, MSc (Bristol) 2018
GDC No. 83493

Originally from Nottingham, Dr. Matthew Paterson qualified at Birmingham University in 2004. He spent 4 years post-graduation providing high quality dentistry in the Nottingham and Newark area, when he completed a certificate in Advanced Restorative Dentistry.

In 2008, he decided to move to the beautiful west country and initially chose Somerset as his base. He has recently worked in private practice in the Beaminster area and most recently here at Lyme bay Dental and Implant Clinic where he has been practicing since 2014.

In 2018 Matthew completed a masters degree in Dental Implantology at the University of Bristol. Matthew was awarded with a merit award and earned a distinction grade for his final year dissertation project. Matthew has felt privileged to develop his theoretical and academic knowledge whilst enhancing his clinical experience of placing implants at Lyme Bay Dental and Implant Clinic.

Matthew shares the vision of Lyme Bay Dental and Implant Clinic and Portman Dental, where he will continue to strive to provide high standards of dentistry. He is frequently told he has a knack for putting nervous patients at ease and is a self-proclaimed perfectionist where his work is concerned.

Matthew is a member of the British Dental Association (BDA), the International Team of Implantology (ITI) and the Association of Dental Implantology (ADI).

Matthew currently lives in Somerset with his wife, two young children and their beloved black Labrador.

His main passions are providing high quality dentistry, rugby, cooking and enjoying the fantastic great outdoors that the south west area provides.


Dr Miklos Poratunszky

Dental Practitioner
DMD Semmelwis University 2010
GDC no. 258460

Miklos Poratunszky is originally from Hungary, and qualified from Budapest Semmelweis Dental School in 2010. Since then he finished his postgraduate studies also in Budapest and entered a Hungarian specialist register as a Conservative dentist and Prosthodontist in 2017.

Being passionate about designing and creating highly aesthetic and functional smiles, he soon realised that it is almost impossible to achieve nice natural looking teeth with a stable result, without aligning and up righting them.

He became interested in teeth straightening as a supportive tool to his primer restorative work but noticed that instead of expensive and invasive smile makeovers with crowns and veneers, it is often enough to adjust the position of own teeth by straightening them, whiten them and if needed minimal invasively refine their shapes at the end to deliver a desired result with which both, the dentist and the patient, will be highly satisfied. He is constantly developing his knowledge in this area and experienced in Invisalign, Inman Aligners, Fast Braces and SixMonthSmile, systems.

At the moment he is doing his implantologist studies in Cambridge.

When not working, you can also find him lying on a beach or riding a wakeboard with his friends during summer or skiing in Europe during winter. He is a great believer of an active and healthy lifestyle.

Duncan Edworthy

Dr Duncan Edworthy

Dentist - Specialist in fixed and removable prosthodontics
BDS (Birm) 2004
GDC no. 83460

Duncan Edworthy was educated in the West Country of England and graduated as a dentist from the University of Birmingham (UK) in 2004.

After working in the field of hospital Oral & Maxillofacial Surgery and in general practice he completed the membership examinations for the Royal College of Surgeons of England in 2006. In 2007 he began the four-year specialist training pathway in Prosthodontics at the Eastman Dental Institute, University College London. During this time he obtained a Masters in Clinical Dentistry from University College London and in 2011 he completed the examinations for Membership in Prosthodontics at the Royal College of Surgeons in Edinburgh.

He is recognised by the General Dental Council as a Specialist in Prosthodontics. Duncan’s specialist areas of interest include the surgical placement and prosthetic restoration of dental implants, crown and bridgework, aesthetic dentistry, and multi-disciplinary cases. He enjoys making dental treatment a pleasant experience, especially for nervous patients, both with and without the use of anaesthetist assisted sedation techniques. Duncan is the Honorary Dental Consultant for the Royal Society of Musicians of Great Britain and regularly works with and provides treatment for professional musicians.

Outside of dentistry he enjoys playing the trombone, cooking, and traveling.

Dr Zarina Szilagyi

Dr Zarina Surve Szilagyi

Dental Practitioner
BChD (Western Cape) 1996
GDC no. 72010

I have recently relocated to the UK from Cape Town, South Africa where I have been in practice since 2004.

I completed my undergraduate training at the University of the Western Cape in 1996 and relocated to Norwich, UK where I worked in a big group practice for 18 months alongside experienced practitioners.

The next year I spent traveling with my German husband in South East Asia, Europe, and South Africa and filled in as a locum dentist for the British Army in Rheindahlen, Germany.

In 1999 I joined a private family practice in Wiltshire gaining invaluable experience as a general dentist.

In late 2003, after the birth of our son, my family and I moved back to Cape Town, South Africa.

In 2004 I joined a private practice on a part-time basis as well as joining the Faculty of Dentistry at the University of the Western Cape as a clinical supervisor and commencing a 2-year diploma in Clinical Dentistry.

On completion of the diploma, my position at an upmarket private practice (Drs Brown Reid and Solomon) in Cape Town became full-time.

Endodontics and advance prosthetic dentistry are two areas of dentistry that really appeal to me and I have focussed on these areas throughout my career. I have been working in consultation with the world-renowned periodontal surgeon, Dr. Howard Gluckman for many years who placed quite a number of implants for many of my patients and I successfully restored them. I was privileged enough to be invited to be part of a monthly peer group at the Implant Clinic run by Dr Howard Gluckman and Dr Deon de Villiers. It was here that I was inspired to pursue advanced minimally invasive restorative occlusal rehabilitation treatments.

Over the years in private practice in Cape Town, I have maintained a very high standard both clinically and professionally and have had a loyal following of long-standing patients who have been much appreciative. I have spent time explaining to patients the possible treatment options, the prognosis of each, and the possible pros and cons as well as the costs involved. I have always had a very good relationship with patients so that they feel at ease discussing their thoughts on treatment and financial implications.

At the beginning of 2020, I was approached by the Department of Environmental Affairs in South Africa. They were looking for a dentist to travel to the South African Antarctic Base (SANAE IV) to treat several patients with dental emergencies as well as their new team that was due to commence their 14-month tour. The conditions and equipment were challenging to say the least, but with improvisations and much help from many on the base and part of the team, each dental issue was successfully treated. I am very thankful I was selected to serve my country and experience all of it, starting the journey on the wide-open sea, watching wildlife, meeting people from all walks of life (students, crew, researchers), watching the magnificent SA Agulhas “break the ice”, the beauty of Antarctica (white desert), the helicopter journeys and of course the experience of the snow scooter!

In my spare time, I very much enjoy hiking. My approach to doing root canal treatment is inspired by how I approach my hikes. How you start will determine how you finish. Slow and steady will eventually help you to achieve the goal. I love the challenge and effort it takes to succeed.

Continuous education is very important to me, as well as being part of a dental family where I can share knowledge, advice and learn from those that have more experience than me. I love my work and hope my passion is visible to those I help.

I love hiking, cooking and traveling, and spending time with family and friends. In addition, I love people, seeing them smile and making a difference in their lives, and strive to treat my patients the way I want to be treated.

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Peter Mitford

Dental Hygienist
National Diploma in Dental Nursing NEBDN 2013, Diploma in Dental Hygiene Cardiff 2017
GDC No. 247806

Born and raised in Ghana till his teens Peter moved to Exeter with his family to settle. He goes back to Ghana from time to time to visit family and enjoy some time in the sun.

His route into dentistry started out in training as a dental nurse in 2011 and he was then inspired to go on to undertake the dental hygiene course at Cardiff University.

He enjoys spending time with family and friends whether it be a day out, meeting for food or a games night in. He finds the best way for him to relax and unwind is to sit out in the garden and enjoy the peaceful noise of nature (weather permitting).

To keep fit, Peter enjoys going to his local spin class and occasionally partakes in obstacle races. The last race was tough mudder which was done a few years ago but is looking to do another one soon.

Kelly Chubb

Kelly Chubb

Dental Nurse
National Certificate NEBDN 2007
GDC No. 150037

Kelly has been a nursing for over 13 years. After studying A levels in Sixth Form, Kelly decided she wanted a change and applied for a job as Trainee Dental Nurse in her home town. She gained her National Certificate in Dental Nursing in May 2007 and she is registered with the General Dental Council as a Dental Care Professional. She has taken further training in Dental Implantology and passed her postgraduate certificate in Dental Radiography.

In addition, she is trained as a witness and mentor to help with training and supporting trainee nurses throughout their National Certificate for Dental Nursing course.

Kelly has been at Lyme Bay Dentistry for nearly 11 years now. Kelly joined Lyme Bay as she was very interested in assisting with implants, surgical procedures and working to a high professional standard.

Kelly lives in the county of Somerset with her husband Garreth, sons Ethan aged 6, Elliott aged 1 and her two dogs, Alfie and Dotty. Kelly and Garreth have spent a lot of their spare time the last couple of years renovating their house to make it a better family home. She enjoys days out with her family like going to the local beaches. She also enjoys looking after her two younger brothers and nephew.

Charlotte Akka New

Charlotte Akka

Dental Nurse
National Certificate NEBDSA 1992
GDC No. 156865

Charlotte Akka lives in Bridport with her husband and three children. She grew up in Bridport where she went to County Primary School and then on to Sir John Colfox Secondary School. After finishing, she trained as a dental nursed at Weymouth College and worked at a practice in Bridport. She passed her national certificate in dental nursing in 1992. Charlotte continued to work there for another seven years, then decided she wanted a change.

Charlotte moved to Lanzarote where she worked as a tour guide. Her role was to show tourists around the volcanic south of the island and around the natural green north. She enjoyed her job and it was made even better as the sun was always shining. Charlotte made a lot of friends and enjoyed sampling many of the Spanish dishes.

Charlotte also met her husband in Lanzarote. After being there for two years they decided to move back to her home town of Bridport. She tried a different occupation in the line of office work which included telesales. She left to have her children (twins) a boy and girl which are now 10 years old.

After being out of dentistry for 10 years, Charlotte joined Lyme bay dentistry in January 2010, and had a short maternity break in 2013 to have her daughter. Charlotte enjoys her work and says that one day is never the same as the other. She enjoys going out for meals with her work colleagues and always says it is a good laugh.

When Charlotte is not at work, she enjoys spending time with her family and friends. She loves to take her family to the beach at West Bay to watch the waves crashing against the rocks and have an ice cream from the local lady called Margaret, who owns a kiosk along the front and is always there rain or shine.

Charlotte frequently visits Morocco to visit her husband’s family. She enjoys seeing all the lovely scenery of Morocco as they travel down through the Atlas Mountains to the sandy desert of the Sahara. She enjoys the different variety of food and is able to cook some of these herself. Charlotte finds it very hot in Morocco (She isn’t good in the sun).

In her spare time she enjoys swimming, needle craft and decoupage.

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Aidan Biggins

Practice Manager

Originally from Clevedon, North Somerset, Aidan has recently moved to the area to join the team at Lyme Bay Dentistry. Aidan has worked within the dental industry for three years, managing a multiple of NHS practices in Bristol, Bath and Cardiff, as well as an orthodontic laboratory.

Before dentistry, Aidan has nine years of experience in retail management, where he worked with brands such as Tommy Hilfiger and Crew Clothing. Having had to stop playing rugby due to injury, Aidan decided that he wanted to combine his love of sport and people management, so he worked hard to get his qualifications to be a Level 2 sports coach. This opened the door to two years managing a sports coaching company, working with Bristol Rugby to deliver sports sessions in primary schools.

Aidan got married to his wife in the summer of 2016 and shortly afterwards they moved to Axminster with their dogs; Elvis, Dolly and Delilah. They bought their first house together and were shortly celebrating the birth of their daughter Clementine in September 2017. In his spare time, he enjoys walking their dogs across the beautiful beaches along the Jurassic Coast and exploring the area he can’t believe he gets to call home! Aidan also loves to pop up the M5 to watch his beloved Bristol City.

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The care of our patients is always our primary concern.

Portman Dental Care Awards

Fmc Logo 2019 Winner Oby M25
Award Logo 2018
Dental Industry Award - Portman Dental Care
Private Dentistry Awards - Portman Dental Care
The Dentistry Awards - Portman Dental Care
Elite Practice Award - Portman Dental Care

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