About us
Dental Excellence, your Buckinghamshire dentist
Meet the Team
About Us
Discover our Dental Clinic in Chalfont St Giles
Housed in the Old Bank House, Dental Excellence can be found in the heart of Buckinghamshire.
Brought together by a commitment to providing the highest standard of care, Dental Excellence is a dental clinic in Chalfont St. Giles dedicated to offering state-of-the-art treatments and personalized services. Our clinic was founded on a shared vision of excellence, where patient well-being is at the forefront of everything we do.
As a fully private dental practice, Dental Excellence is proud to serve the local community of Chalfont St. Giles, as well as patients from the surrounding areas and beyond. Whether you’re a long-standing patient, new to the clinic, or referred for specialist care, we are always eager to welcome you. Our team’s focus is on building lasting relationships with our patients, fostering a comfortable and friendly environment that prioritizes your dental health.

Schedule your visit now and let’s plan the right treatment together.

Comprehensive treatments at your dental clinic in Chalfont St. Giles
At Dental Excellence, our ultimate goal is to help each patient achieve and maintain their healthiest, most confident smile. We offer a wide range of dental treatments to meet the diverse needs of our patients, ensuring that everyone receives the care they need under one roof. Our comprehensive services include:
– General dentistry for routine check-ups, dental hygiene, and preventative care.
– Specialist dentistry for more complex cases, handled by our experienced professionals.
– Dental implants to restore missing teeth with natural-looking, long-lasting results.
– Invisalign® clear aligners for discreet teeth straightening, helping you achieve a straighter smile without the need for traditional braces.
– Cosmetic treatments, such as teeth whitening and veneers, to enhance the appearance of your smile.
Our clinic is equipped with the latest technology, allowing us to deliver modern treatments that prioritize comfort, efficiency, and exceptional outcomes.
Why choose Dental Excellence in Chalfont St. Giles?
When choosing a dental clinic in Chalfont St. Giles, Dental Excellence stands out for its patient-centered approach and dedication to providing personalized care. Our philosophy is simple: we put patients first, offering treatments that are not only effective but also tailored to individual needs and preferences. Whether you are looking for routine care or advanced dental solutions, our skilled team is here to guide you every step of the way.
By staying at the cutting edge of dental advancements, Dental Excellence ensures that you receive the most up-to-date treatments available. We continually invest in training and technology, ensuring that every patient benefits from the latest innovations in dental care.
For those in the Chalfont St. Giles area seeking a trusted dental clinic, Dental Excellence is the practice of choice, offering expertise across a range of dental disciplines and a commitment to delivering exceptional patient experiences.

Susan BishopTrustindex verifies that the original source of the review is Google. Just finished implant surgery. Fantastic result. Life changing.and enhancing . Very professional. All stages explained. Expert treatment. I would recommend without hesitation. Gerhard StanglTrustindex verifies that the original source of the review is Google. Steph and Pritam are professional considerate Hygeniest team . I always feel well informed and cared for , plus walk out with shiny teeth . Jameson RiveraTrustindex verifies that the original source of the review is Google. It is my first dental appointment with Dr. Morteza. He is incredibly thorough in his examinations, clearly explains my treatment options, and ensures I feel comfortable throughout the entire process. I particularly appreciate how he reassures me of the procedures. He is very attentive to my concerns and always takes the time to address them. I highly recommend Dental Excellence clinic and Dr. Morteza to anyone seeking a skilled and knowledgeable dentist. I had to go private as I couldn’t find any NHS dentist. Setting an appointment is quick and easy too. Thank you again! - James Sahir RanaTrustindex verifies that the original source of the review is Google. I had extreme tooth pain when I called up. They made a appointment quite soon And first arriving I was greeted and then attended to with excellent care and precision did not have no other tooth pain after that and I recommended it to my whole family to use them. It goes exactly What it says on the tin Dental Excellence 💥👍 Carolyn SetterfieldTrustindex verifies that the original source of the review is Google. As a nightmare patient I have to say Steph and Isha did a brilliant job today giving my teeth a “deep clean”.Im never going to enjoy it but they make it the best it can be Vicky WinterTrustindex verifies that the original source of the review is Google. Lovely gentle dentist and hygienist. i am a nervous patient and both were great Wahaj KanoonTrustindex verifies that the original source of the review is Google. Amazing experience at Dental excellence! Dr. Mumtaz is Amazing. The whole team is warm and welcoming, and the care they provide was fantastic. I’m really happy with my visit and would definitely recommend them! tina studleyTrustindex verifies that the original source of the review is Google. Have nothing but praise for my treatment at the practice. I needed a lot of remedial work doing and was very worried about my teeth..I was soon put at ease And I'm happy to say it's all good now took a few months as there was a lot to do bit and the team at dental excellence Thank you
Owner's reply
Dear Tina Studley, Thank you for your review and feedback. We are delighted to hear that you are happy with your dental care and treatment here at Dental Excellence. We look forward to seeing you again soon. Kind regards, Dental Excellence K SehajpalTrustindex verifies that the original source of the review is Google. Cannot speak highly enough of Dental Excellence. They take such care with their patients. Our whole family are with Dental Excellence and they are amazing with both routine and complex cases. Fantastic practice, clean and welcoming. Does not feel like a visit to the dentist
Owner's reply
Dear Mrs Sehajpal, Thank you for your lovely review of the practice and the team. We are glad that you have been happy with the treatment provided for you and your family. We look forward to welcoming you to the practice again in the future. Kind regards Dental Excellence Team Nectar PluraTrustindex verifies that the original source of the review is Google. Brilliant care from the team at Dental Excellence especially Mumtaz. Mumtaz has restored my faith in dentists, she is thorough and clear on what is the best treatment for me. Thank you. I would highly recommend. Amy
Owner's reply
Dear Amy, Thank you so much for your wonderful review. We are so glad that you are happy with the treatment that you received and we look forward to welcoming you to Dental Excellence in the future. Kind regards Dental Excellence Team

At Dental Excellence, when a patient walks through our doors, they’re made to feel right at home.
Dental Excellence is a leading dental clinic in Chalfont St. Giles, made up of a highly skilled team of specialists with years of experience. Our commitment to staying at the forefront of modern dental techniques and technologies ensures that every patient receives the advanced care they deserve. By using the latest materials and cutting-edge treatments, we help our patients achieve not only beautiful smiles they can confidently show off but also long-term oral health they can be proud of.
At Dental Excellence, we offer a wide range of services, including working with the experts at Invisalign® to provide discreet teeth straightening solutions. Invisalign® clear aligners are designed to straighten teeth in a subtle, comfortable, and minimally invasive way, making it an ideal option for patients who want to improve their smile without the hassle of traditional braces.
Why choose Dental Excellence as your dental clinic in Chalfont St. Giles?
Our clinic stands out in Chalfont St. Giles for its exceptional patient care and focus on making every treatment journey as comfortable and positive as possible. Each member of the Dental Excellence team is hand-picked not only for their expertise and attention to detail but also for their warmth, compassion, and dedication to creating a welcoming environment. We strive to make sure that every patient who walks through our doors feels right at home.
From your first consultation to the completion of your treatment, you can expect a personalized and comprehensive approach to dental care. Whether you’re visiting for routine check-ups, advanced dental implants, or Invisalign® clear aligners, our team ensures that your experience is smooth, stress-free, and tailored to your unique needs.

Book your appointment with our specialists today – it only takes a minute.

Comprehensive treatments at our dental clinic in Chalfont St. Giles
At Dental Excellence, we offer a wide variety of dental services designed to meet the needs of every patient, including:
– General dentistry for preventative care and routine check-ups.
– Specialist services for more complex dental issues, handled by experienced professionals.
– Dental implants to replace missing teeth with natural-looking, durable solutions.
– Invisalign® for discreet and comfortable teeth straightening.
– Cosmetic treatments like teeth whitening and veneers to enhance your smile.
Our practice is fully equipped with the latest dental technologies, ensuring that patients receive the most effective and modern treatments available.
For families and individuals in Chalfont St. Giles seeking a trusted dental clinic, Dental Excellence offers unparalleled care, expertise, and a compassionate approach that puts the patient’s comfort and well-being at the heart of everything we do.
Why choose a Buckinghamshire dentist like us?
As a modern Buckinghamshire dentist, we offer more than just clinical excellence—we provide a personalised, respectful, and transparent experience. Every treatment plan is designed around your needs, lifestyle, and health goals. We take the time to listen, explain, and support you at every step. And with flexible payment options and weekend appointments, we make your journey as easy and accessible as possible.
Multidisciplinary dental care in Buckinghamshire
Dental Excellence is proud to offer a wide range of services under one roof: from dental implants and aesthetic restorations to clear orthodontics, preventive care, and cosmetic injectables. Our team of specialists work together to create integrated plans that address both function and aesthetics. For every patient, we offer not just treatment—but a long-term care strategy supported by technology and clinical expertise.
Start now with your free consultation on Invisalign and Implants we are always available to help you solve your problems.
Your team of Dentists in Chalfont St Giles
Dr Morteza Mazinanian
GDC No: 212506
Partner, Specialist in Prosthodontics, Implants and Restorative Dental Surgeon
.
Morteza Graduated from UCL with Honours in 2007. He then went on to study Dentistry at a Peninsula College of Medicine & Dentistry, graduating in 2011 with Honours. Soon after graduation, Morteza went on to specialise in Fixed and Removable Prosthodontics, at the world renowned Eastman Dental Institute, UCL, Graduating with distinction in 2017.
Morteza has a keen interest in education and teaching, which led on to him becoming a Senior Teaching Fellow at Eastman CPD & an Associate Clinical Lecturer at Eastman. He has been and continues to be a Mentor and speaker at both local and international level.
In his spare time he likes to play sports, namely Football and Golf & is an avid follower of Formula 1. But most of all he is a devoted father who likes to spend time with his 2 beautiful children whenever he can.
Dr Mumtaz Awan
GDC No: 229779
Partner, Cosmetic Dental Surgeon, and Invisalign Provider
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Mumtaz studied her first degrees at Birmingham University, graduating with a Bachelor’s Degree in Medical Science and a Masters in Biomaterials.
She went on to read dentistry at Peninsula College of Medicine and Dentistry graduating in 2012. Mumtaz has worked in practices in the West Midlands & London and has Multiple years of clinical experience in cosmetic dentistry.
She has a passion for creating beautiful smiles and is the in-house Invisalign Provider. She also has a keen interest in Facial Aesthetics.
Whenever she gets spare time! She likes to bake and travel. Above all, she loves being a mum and spending time with her 2 beautiful children.
Dr Charan Nijhar
GDC No: 104251
Associate Dentist
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Charan is passionate about creating beautiful and confident smiles for her patients. Her caring and gentle persona creates a relaxing atmosphere and helps patients of all ages overcome their dental phobias.
She educates her patients about their gums and teeth in a digestible way and can provide advice on fluoride application for children, dental injuries, and mouth guards.
Charan qualified from Kings’ College London. She is keen to to achieve excellence in her field by learning the newest techniques and attends regular hands-on courses all over the UK. She completed a year long postgraduate course studying ‘Advanced operative aesthetic and restorative dentistry’ enabling her to deliver minimally invasive cosmetic dentistry to a high standard. Outside of dentistry, Charan is a mother to 3 young children. She is a passionate cook, baker, tea grower and fitness junkie.
Dr Jawaad Malik
GMC No: 7016422
Director of Advanced Dental Sedations
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Dr Malik is a knowledgeable, highly trained professional in perioperative anxiety management, anaesthesia and pain management – registered in Harley Street, London. He is a Fellow of the internationally-recognised Royal College of Anaesthetists (FRCA) and Fellow of the Faculty of Pain Medicine of the Royal College of Anaesthetist (FFPMRCA) with over a decade of anaesthesia and sedation experience.
Dr Malik has trained in London, in world-renowned teaching hospitals including Moorfields Eye Hospital. Royal Marsden, Royal London, Royal Free, UCLH and St Mary’s Hospital in Paddington. His special interests include perioperative anxiety management alongside dental sedation – with IACSD accreditation in Intravenous and Inhalational dental sedation. His skills in perioperative anxiety management help to improve both the patient’s journey and experience.
Dr Malik understands the importance of making you feel relaxed throughout the whole procedure.
If you are interested in an appointment with Dr Malik, contact the practice to schedule your consultation.
Mrs Stephanie Bates
GDC No: 4166
Dental Hygienist
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With over 30 years of experience in dentistry Stephanie started her career as a dental nurse in 1989. She then went on to complete her Certificate in Proficiency of Dental Hygiene, from the Institute of Dental Health and Training at RAF Halton, where she was accepted as a civilian.
She aims to treat all patients with care & gentleness whilst respecting and understanding their needs and concerns. Enjoying her job and finds it very rewarding. In an attempt to increase her knowledge and to support her continuing professional development.
In her spare time, she enjoys spending time with her husband and two boys, as well as socialising with friends, exercising and cooking.
Miss Helena Hall
GDC No: 309663
Dental Hygienist & Therapist
.
Miss Liane Smith
GDC No: 213217
Dental Nurse
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Liane has been a dental nurse since leaving school in 2007. She qualified in 2010 with an NVQ level 3 in Dental Nursing. She has been part of the Dental Excellence team for 5 years now and loves it. She is interested in all aspects of dentistry however really enjoys implants, and more complex treatments.
Outside of work she enjoys spending time with her family and friends and also tries to travel as much as possible. She has managed to tick some of the locations off her bucket list!
Ms Pritam Rai
GDC No: 213217
Dental Nurse / Receptionist
.
Ms Narma Balal
GDC No: 222834
Practice Manager
From Slough
Head southeast on the M4, taking the exit toward A404(M) / A4130. Continue on the A404(M) and take the A412 toward Chalfont St Giles. Follow the A412 straight into the town, then take the left turn onto High Street. Dental Excellence will be on your left, just after the roundabout.
From Watford
Take the A41 south toward Hemel Hempstead, then take the A412 toward Chalfont St Giles. Follow the A412 until you reach the High Street in the town centre. Turn right onto High Street, and you’ll find Dental Excellence shortly after the roundabout on your right.
From Uxbridge
Take the Metropolitan Line from Uxbridge Station towards Aldgate. Alight at Chalfont & Latimer Station. From here, it’s a short bus ride or a 15-minute walk to Dental Excellence on High Street in Chalfont St Giles.
From Amersham
From Amersham Station, take the Chiltern Railways train towards London Marylebone. Alight at Chalfont & Latimer Station, then follow the same instructions as above for a short walk or bus ride to Dental Excellence.
From Maidenhead
Take the Buses 105 or 103 towards Chalfont St Giles. The bus will drop you at Chalfont High Street, just a short walk from the practice.
From Southall
Take the E8 bus towards Uxbridge and alight at Uxbridge Station. From there, switch to the 331 bus towards Chalfont St Giles and get off at the High Street stop, just a short walk to Dental Excellence.
- Where to Park
There is parking available directly outside the practice on High Street for patient convenience. Alternatively, you can park in nearby public parking areas on the High Street or the Chalfont St Giles Car Park, located just a 2-minute walk away. Please be sure to check the parking signage to avoid any restrictions.
Amersham: Take the A413 south towards Chalfont St Giles. It’s a 10-minute drive. Once in the village, follow the signs to the High Street.
Gerrards Cross: Drive north on the A413 towards Chalfont St Giles. It’s a short 8-minute journey. Look for the High Street once you enter the village.
Beaconsfield: From Beaconsfield Old Town, follow the B473 towards Seer Green and then take the A413 north. Follow signs to Chalfont St Giles and reach the High Street.
Rickmansworth: Take the A404 towards Chorleywood, then join the A404 and B4442 towards Chalfont St Peter. Continue on the A413 north to Chalfont St Giles.
Uxbridge: From Uxbridge, take the B483 then merge onto the A412. Take the A40 for a short distance, then the B473 and A413 north to reach Chalfont St Giles High Street.
Dental Excellence, your Buckinghamshire dentist
At Dental Excellence, we combine clinical precision with a human touch. As your trusted Buckinghamshire dentist, we offer a complete range of dental services—from preventive care and restorative dentistry to implantology, clear aligners, and facial aesthetics. Our multidisciplinary team includes registered specialists and experienced clinicians who work together to deliver tailored treatments in a safe, modern, and welcoming environment. With advanced technology and a commitment to your long-term wellbeing, we help patients of all ages smile with confidence.
The story of Dental Excellence, Chalfont St Giles dentist.
The roots of Dental Excellence lie in a shared vision between two passionate professionals, Dr. Morteza Mazinanian and Dr. Mumtaz Awan. After years of academic and clinical training across the UK—including prestigious institutions like UCL Eastman Dental Institute—they chose to open a centre of excellence in Chalfont St Giles, where dentistry and aesthetic care are seamlessly integrated.
Driven by a shared belief in combining empathy, innovation, and specialisation, the team at Dental Excellence has grown to include clinicians from all fields: prosthodontics, oral surgery, orthodontics, hygiene therapy, and facial aesthetics. The clinic is equipped with cutting-edge technologies such as digital radiography, intraoral scanning, 3D CBCT imaging, guided implant surgery, and digital smile design—ensuring accurate diagnostics and comfortable procedures.
From routine dental care to complex implant and prosthetic rehabilitations, Dental Excellence stands out for its multidisciplinary, patient-first approach. We believe that excellence is not just about treatments—it’s about relationships, trust, and long-term results.
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A trusted dental team in Chalfont St Giles
Our clinicians are not only qualified—they are highly specialised in their fields. Dr. Morteza Mazinanian is a Specialist in Prosthodontics, known internationally for his academic and clinical work. Dr. Mumtaz Awan is a skilled provider of Invisalign and facial aesthetics. Together with a dedicated team of hygienists, therapists, and nurses, we offer expert care in a setting that feels calm, safe, and welcoming—right here in Chalfont St Giles.
Dental treatments for the whole family in Chalfont St Giles
Whether you’re coming in for a child’s first check-up or a full smile makeover, Dental Excellence in Chalfont St Giles is here to help. We care for patients of all ages with the same philosophy: respect, quality, and clarity. Our services include paediatric dentistry, preventive hygiene, oral surgery, restorative and cosmetic care, always performed with empathy and excellence. Your family’s smiles are in good hands.