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Our team – experts with over 125 years of total experience

We are so proud of our friendly, experienced and caring team, dedicated to helping you look after and enhance your oral health. We’re eager to meet you to show you what we can do.


Dr Phil Marsh Principal Dentist
GDC: 64499

Dr Phil Marsh

Principal Dentist
BDS (Lond) 1989
GDC: 64499

Phil graduated with a BDS from the Royal London Hospital in 1989. He is a very well-established member of the team, and has been at Sync Dental for 22 years.

Phil is particularly good at helping people overcome their fears about going to the dentist with his calm and professional approach. He enjoys improving his patient’s smiles and helping them achieve their desired results. He also loves working in a fully supportive team, with everyone quick to help others out.

Outside of work, Phil enjoys keeping fit and can often be found running, cycling or walking his dog!

Dr Alaa Guni Specialist in Periodontics
GDC: 251133

Dr Alaa Guni

Specialist in Periodontics
Addlestone, Chertsey, Roseneath
BDS King's College London 2014
GDC: 251133

Alaa graduated from Kings College London in 2014 with Honours and awarded the prestigious Maurice Wohl prize. Alaa has also received many commendations for oral surgery, restorative and periodontal care during his 5-year training.

Alaa completed his MClinDent in Periodontology being mentored by world leading periodontists and is experienced in surgical and non-surgical treatments. He has authored in dental education and published in peer reviewed journals in relation to his field of periodontology.

Alaa has a passion for education and mentoring the younger generation of dentists to ensure they are as fully equipped for the future challenges in the lifelong career of dentistry. Hence, he has lectured and taught at university as well as being involved in workshops to impart his experience and knowledge to the next generation of dentists.

Dr Mariam Ghobrial Associate Dentist
GDC: 289227

Dr Mariam Ghobrial

Associate Dentist
BDS (Dundee)
GDC: 289227

Dr Mariam Ghobrial graduated from the University of Dundee with a Bachelor of Dental Surgery as well as a distinction from her final exams.

Dr Mariam has always shown a keen interest in cosmetic dentistry and Invisalign orthodontics. She enjoys keeping up to date with latest clinical advances and technology in order to offer a high standard of care and the best evidence based dentistry to her patients.

She has sat her MFDS exams with the Royal College of Surgeons (England), she is a member of the BACD (British Academy of Cosmetic Dentistry) and the BDA (British Dental Association).

She is due to start a 1 year certificate course in Cosmetic Dentistry and Aesthetic Restorative Dentistry and was nominated as a finalist in the ‘Best Young Dentist’ category at the Dentistry awards 2021

Dr Natasha Johal Associate Dentist
GDC: 277966

Dr Natasha Johal

Associate Dentist
BDS (New. 2018)
GDC: 277966

Natasha graduated from Newcastle University in 2018 and has since moved back to Surrey. She enjoys general dentistry and making patients feel calm and comfortable. She is currently undertaking further training in advanced restorative and aesthetic treatments and has an interest in facial aesthetics. She also has an interest in Invisalign and will hopefully continue her advancement in this.

She holds all the core ideologies of patient care, that makes her the perfect fit for Sync Dental Centres.

When she is not in surgery she loves to travel the world and be outdoors. She is also an avid baker making treats for her friends and family but is careful to control her sweet tooth!

Dental Hygienist

Angelika Kozuch Dental Hygienist
GDC: 234981

Angelika Kozuch

Dental Hygienist
GDC: 234981

Angelika graduated from King’s College with a dual qualification in dental hygiene and therapy, also achieving an award for ‘Best Student’ in Hygiene Clinical Skills during her time there. Angelika also has a Master’s degree in Biology from Krakow University and is a member of the British Society of Dental Hygienists and Therapists. She is committed to furthering her knowledge and ensuring her techniques are in line with a modern dental practice.

Angelika has been part of the team at Sync Chertsey since 2020.

Angelika has a kind and caring nature, able to build a gentle rapport with her patients and get to know them better. She enjoys working with nervous patients and is a master at putting even the most anxious of patients at ease in her care.

Outside of work, Angelika is kept busy looking after her young son. When she does get some free time, she enjoys improving her skills as a developing amateur painter.

Practice Management

Natasha Graham Practice Manager

Natasha Graham

Practice Manager

Coming soon…

Priyal Nathwani Business Development Manager

Priyal Nathwani

Business Development Manager
Addlestone, Chertsey, Guildford, Harley street, Parkside, Pyrford, Roseneath
Sasha Boden Marketing Manager

Sasha Boden

Marketing Manager
Addlestone, Chertsey, Guildford, Harley street, Parkside, Pyrford, Roseneath

Coming Soon…

Treatment Coordinators

Billy Graham Treatment Coordinator

Billy Graham

Treatment Coordinator
Addlestone, Chertsey, Guildford, Harley street, Parkside, Pyrford, Roseneath

Coming Soon…

The patient-centred ethos of Sync Dental Centres

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