Cosmetic dentistry that looks beautifully natural

From a quick whitening lift to a full smile makeover, our friendly St Margarets team has been helping patients across Twickenham fall in love with their smiles for over 25 years. Subtle, considered cosmetic dentistry - never overdone.

Dentist wearing orange gloves holding a dental model showing tooth anatomy and decay with a dental explorer tool.
25+ years cosmetic experience
Honest, no-pressure consultations
Natural-looking results
Range of price points
Close-up of a gloved hand holding a dental implant model with artificial teeth attached to metal posts.

Subtle, considered cosmetic dentistry in St Margarets

Cosmetic dentistry isn't about creating a perfect, identical Hollywood smile - it's about enhancing the smile you already have, in a way that looks effortlessly natural. At St Margarets Smiles, we take a careful, considered approach to every cosmetic treatment we provide - because the best results are the ones where people compliment your smile but can't quite put their finger on what's changed.

Whether you're after a small refresh (a touch of whitening or a little composite bonding) or a more transformative change (like Invisalign clear aligners followed by porcelain veneers), our friendly team will guide you honestly through your options - with no hard sell, no upselling, and prices listed clearly up front.

What our cosmetic patients in St Margarets say

Duy P.

Dr Emily is very good. Highly recommended. Professional, skilful and gentle. The surgery has the latest equipment, appointments manager is also great. My whole family is now registered with Dr Emily.

Seamless pattern of green ivy leaves on a dark background.
Duy P.

Susan C.

From the lovely, helpful, friendly receptionist, I think her name is Lisa, to the dentist who explains everything and will only do work necessary, this practise is amazing. I've been coming here for years and would never dream of going elsewhere. The receptionist was extremely helpful when I phoned for an emergency appointment at 9am and got one at 11am.

Seamless pattern of green ivy leaves on a dark background.
Susan C.

Barbara D.

Great care as always!

Seamless pattern of green ivy leaves on a dark background.
Barbara D.

Tyler D.

From the receptionist to the dentist, great service, very professional, I'm glad to be a patient at this place, thank you ladies.

Seamless pattern of green ivy leaves on a dark background.
Tyler D.

S J.

Wonderful experience this morning from booking, reception to my appointment with Rachel, hygienist. She is very knowledgeable and gave lots of good advice.

Seamless pattern of green ivy leaves on a dark background.
S J.

Sagar L.

The check-up and cleaning were excellent, and I really appreciate how thorough and professional you both were. You made me feel comfortable, and I'm very happy with how everything went. My teeth feel great!

Seamless pattern of green ivy leaves on a dark background.
Sagar L.

Kay H.

Wow...what a relief!! I am so lucky to have found an NHS dentist near me who are welcoming and efficient. Emily Johnson was gentle, patient and thorough and clearly very knowledgeable.

Seamless pattern of green ivy leaves on a dark background.
Kay H.

Steve S.

Dr Emily and the entire staff did a fantastic job making my daughter feel comfortable on her first ever trip to the dentist. I would recommend St Margaret's Smiles to anyone looking for a professional, caring and supportive environment.

Seamless pattern of green ivy leaves on a dark background.
Steve S.

Jo R.

Rachael and Kiran were great! Rachael was a very thorough, friendly and informative hygienist. Kiran was fantastic supporting as a nurse. A great experience - from someone who never particularly enjoys visiting the dentist!

Seamless pattern of green ivy leaves on a dark background.
Jo R.

Jane R.

I am a nervous patient and Smiles made me feel at ease, especially Emily my dentist.

Seamless pattern of green ivy leaves on a dark background.
Jane R.

Glen M.

Great dentist great staff excellent service.

Seamless pattern of green ivy leaves on a dark background.
Glen M.

Neda D.

I must say my recent visit to St Margarets Smiles was extremely pleasant. Receptionist Jess was very helpful, and Rachel the dental hygienist explained so clearly how I can improve the health of my teeth. I won't be afraid to come again.

Seamless pattern of green ivy leaves on a dark background.
Neda D.

Marina L.

Great experience at this dental clinic. The staff were very friendly and gave excellent attention to my child, making him feel comfortable. Everything was explained clearly and in a very kind way. Really glad we chose this clinic.

Seamless pattern of green ivy leaves on a dark background.
Marina L.

Karen J.

As always, St Margarets Smiles is welcoming and knows its patients. I had two appointments, one with the hygienist and then with Mr Panesar. Both were done quickly and efficiently.

Seamless pattern of green ivy leaves on a dark background.
Karen J.

Anna H.

Great practice, wonderful doctors and very pleasant staff.

Seamless pattern of green ivy leaves on a dark background.
Anna H.

Catherine M.

Lovely new front teeth.

Seamless pattern of green ivy leaves on a dark background.
Catherine M.

Ian B.

Excellent professional dentist practice.

Seamless pattern of green ivy leaves on a dark background.
Ian B.

Barbara D.

Great care as always!

Seamless pattern of green ivy leaves on a dark background.
Barbara D.

Dagmara Z.

Very happy with the practice.

Seamless pattern of green ivy leaves on a dark background.
Dagmara Z.

Thomas G.

Very good service, thanks.

Seamless pattern of green ivy leaves on a dark background.
Thomas G.

Nombasa N.

Always a good experience.

Seamless pattern of green ivy leaves on a dark background.
Nombasa N.

Dan B.

Even through the midst of an IT crash everyone was super friendly and helpful.

Seamless pattern of green ivy leaves on a dark background.
Dan B.

Sophie B.

Professional, kind and helpful.

Seamless pattern of green ivy leaves on a dark background.
Sophie B.

Pankaj T.

Fatima is amazing, very helpful and kind. Dentist is amazing.

Seamless pattern of green ivy leaves on a dark background.
Pankaj T.

David F.

Friendly staff, excellent service.

Seamless pattern of green ivy leaves on a dark background.
David F.

Karim A.

Fatima is lovely, always smiley face and great service.

Seamless pattern of green ivy leaves on a dark background.
Karim A.

Harriet D.

Emily is so kind and professional, it makes a big difference.

Seamless pattern of green ivy leaves on a dark background.
Harriet D.

Noreen R.

I can't thank Dr Emily Johnson enough for the care she is taking with my teeth.

Seamless pattern of green ivy leaves on a dark background.
Noreen R.

Lauren A.

Great experience with Dr. Emily and new receptionist staff. Very friendly and informative.

Seamless pattern of green ivy leaves on a dark background.
Lauren A.

Barbara B.

Farzana - 100% the best hygienist and a thoroughly lovely person I have ever had - today was my second with her - perfect and thank you.

Seamless pattern of green ivy leaves on a dark background.
Barbara B.

Caroline R.

Excellent care! Real understanding of my deafness and such supportive team. I really thank you.

Seamless pattern of green ivy leaves on a dark background.
Caroline R.

Niki S.

St Margarets Smiles is the best by miles. Lisa on reception is particularly warm and friendly and puts one immediately at ease.

Seamless pattern of green ivy leaves on a dark background.
Niki S.

Laura K.

Very happy with St Margaret's Smiles. Easy to book appointments and really friendly staff. Emily and Fatima, thank you.

Seamless pattern of green ivy leaves on a dark background.
Laura K.

Ed W.

Prompt, friendly and professional treatment. Highly recommended.

Seamless pattern of green ivy leaves on a dark background.
Ed W.

Susan B.

Crown expertly fitted. Quick and efficient service. Pleasant friendly staff.

Seamless pattern of green ivy leaves on a dark background.
Susan B.

Ella D.

I had a great experience with Emily the dentist, everyone was very very friendly and made me feel at ease.

Seamless pattern of green ivy leaves on a dark background.
Ella D.

Michelle C.

I visited the hygienist today and she did a wonderful job. I haven't had them cleaned for about 6 years and she has done wonders in 30 minutes. Highly recommended!

Seamless pattern of green ivy leaves on a dark background.
Michelle C.

Katherine M.

Excellent customer care. Highly recommend.

Seamless pattern of green ivy leaves on a dark background.
Katherine M.

Susanna H.

My last appointment was hygienist, she was brilliant! The dental nurse with her was great too, highly recommend.

Seamless pattern of green ivy leaves on a dark background.
Susanna H.

Andrew W.

A very thorough check up. Course of action clearly explained. I needed to be referred to Kingston hospital for some restorative treatment and this referral happened promptly.

Seamless pattern of green ivy leaves on a dark background.
Andrew W.

Olivia L.

While going to the dentist is hardly a pleasant experience, the team really make up for it. The super lovely and personable receptionist will put you at ease before being seen by the professional and swift dentist. Having used both NHS & Private the level of care is always top notch.

Seamless pattern of green ivy leaves on a dark background.
Olivia L.

Argita P.

I had a wonderful experience. The staff was friendly, professional, and made me feel comfortable from the moment I walked in. The clinic was clean and well-organised, and everything ran smoothly.

Seamless pattern of green ivy leaves on a dark background.
Argita P.

Keith S.

Very polite and friendly practice. They do take personal care of patients. I felt very comfortable. Rachel is very diligent and offered great advice. I felt very much at ease.

Seamless pattern of green ivy leaves on a dark background.
Keith S.

Ben J.

Had a great experience at St Margaret Smiles with Dr Emily and Fatima, very thorough with my examination. Lisa the receptionist was also very welcoming.

Seamless pattern of green ivy leaves on a dark background.
Ben J.

Emanuela G.

Gentle and polite manners towards my little one and professional.

Seamless pattern of green ivy leaves on a dark background.
Emanuela G.

Tania T.

Everyone was very kind and helpful but overall very professional.

Seamless pattern of green ivy leaves on a dark background.
Tania T.

Abigail A.

Very good service! I had Farzana as my hygienist — she was professional, friendly, and made the whole experience comfortable. Would definitely recommend!

Seamless pattern of green ivy leaves on a dark background.
Abigail A.

Nigel C.

I've been coming here for years. Flexible, friendly and efficient. Dentist and hygienist.

Seamless pattern of green ivy leaves on a dark background.
Nigel C.

Keith G.

The hygienist was very good, gentle and thorough, with great communication of what was happening.

Seamless pattern of green ivy leaves on a dark background.
Keith G.

Ruth S.

The hygienist did a thorough job and gave me good advice.

Seamless pattern of green ivy leaves on a dark background.
Ruth S.

Kelvin L.

Dr Emily was very patient and helpful. She was treating my younger son with lots of care and explaining along about what she was doing to my son. I'll recommend her to others.

Seamless pattern of green ivy leaves on a dark background.
Kelvin L.

Jim M.

I'm not the best patient in the world but was very satisfied with the treatment received. Dr. Emily, assisted by Fatima did a great job of making me comfortable and carried out their work really well. All the staff seem very competent and helpful.

Seamless pattern of green ivy leaves on a dark background.
Jim M.

Tyler D.

From the receptionist to the dentist, great service, very professional, I'm glad to be a patient at this place, thank you ladies.

Seamless pattern of green ivy leaves on a dark background.
Tyler D.

Brad H.

Got a checkup for myself and my toddler. Great service and friendly staff - thanks Emily for the checkup! I also went back for some dental hygiene work and my teeth are much cleaner now.

Seamless pattern of green ivy leaves on a dark background.
Brad H.

Ianstrax

All the procedures I have had have been performed with care and skill. This is a practice that I would highly recommend.

Seamless pattern of green ivy leaves on a dark background.
Ianstrax

Arki H.

Rachel was amazing she deserves a bonus. Come see her immediately if you got problems.

Seamless pattern of green ivy leaves on a dark background.
Arki H.

Ester K.

Very friendly and professional dental clinic. I also found the most gentle and accommodating hygienist there for my sensitive teeth, while she cleans them very well. Short waiting time for appointments and very flexible and friendly staff and environment. My son loves going there too, for check up and hygiene appointments.

Seamless pattern of green ivy leaves on a dark background.
Ester K.

Gregory C.

The service was excellent, and the product exceeded my expectations both in ease of use and result.

Seamless pattern of green ivy leaves on a dark background.
Gregory C.

Katalin P.

Excellent service. Both of my sons were treated here. We are very pleased with St Margarets Smiles.

Seamless pattern of green ivy leaves on a dark background.
Katalin P.

Dot H.

I'm always nervous about visiting the dentist, but Emily and the staff were very understanding. Emily's treatment was steady and gentle. Thank you for making the visit as comfortable as possible for an anxious lady.

Seamless pattern of green ivy leaves on a dark background.
Dot H.

Liberty D.

I couldn't recommend St Margaret's Smiles more! I am someone who is a nervous client when it comes to seeing a dentist. However my experience with Emily & Farzana has been great. They both made sure I was well looked after & made me feel at ease! As soon as you walk in, the receptionists are attentive and lovely.

Seamless pattern of green ivy leaves on a dark background.
Liberty D.

Duy P.

Dr Emily is very good. Highly recommended. Professional, skilful and gentle. The surgery has the latest equipment, appointments manager is also great. My whole family is now registered with Dr Emily.

Seamless pattern of green ivy leaves on a dark background.
Duy P.

Diana W.

As always a first class service... I have been at this practice since 1998... always consistently good. From fillings crowns and general care I would recommend 100%.

Seamless pattern of green ivy leaves on a dark background.
Diana W.

Derek D.

Helpful and super friendly receptionist and excellent hygienist who took great care. I'm obviously not a fan of going to the dentist but they make it far easier to have a much better experience.

Seamless pattern of green ivy leaves on a dark background.
Derek D.

Vanessa D.

Best dentist I have ever had! Dr Emily has really helped me overcome my phobias and helped manage my dental care proactively.

Seamless pattern of green ivy leaves on a dark background.
Vanessa D.

Ali C.

Mine and my children's experience at St Margarets Smiles is always a very positive one. A super friendly front of house team, dental staff and an amazing hygienist!

Seamless pattern of green ivy leaves on a dark background.
Ali C.

Andrea D.

Mr Panesar is an excellent dentist, who works with care and precision and is always ready to explain the treatment he is recommending. A particular thanks to two new receptionists, Lisa and Adrienne, professional and helpful and able to find a spot for a semi-urgent treatment for me. Really appreciated.

Seamless pattern of green ivy leaves on a dark background.
Andrea D.

Angela K.

Hygienist Rachel was wonderful... warm and welcoming but much more ... she's informative about the process and gives clear advice!

Seamless pattern of green ivy leaves on a dark background.
Angela K.

James

Excellent care and attention kindly provided by Dr Emily and her assistant as well as by hygienist Emily. Dr Emily took care to explain everything carefully and took photographs to illustrate her explanations. She listened to my concerns equally carefully and acted accordingly.

Seamless pattern of green ivy leaves on a dark background.
James

Dean S.

I took my 1 year old for their first check up at St Margaret's Smiles, the receptionist and the 2 dental nurses were fantastic and very professional, it was also extremely clean and tidy. There was also no tears.

Seamless pattern of green ivy leaves on a dark background.
Dean S.

Susan C.

From the lovely, helpful, friendly receptionist, I think her name is Lisa, to the dentist who explains everything and will only do work necessary, this practise is amazing. I've been coming here for years and would never dream of going elsewhere. The receptionist was extremely helpful when I phoned for an emergency appointment at 9am and got one at 11am.

Seamless pattern of green ivy leaves on a dark background.
Susan C.

Joanne M.

Rachel the Hygienist was very thorough with the children and guided them on good brushing technique and answered all their questions. Adrienne on the front desk was great at keeping the children occupied while they waited. Great service and very happy kids.

Seamless pattern of green ivy leaves on a dark background.
Joanne M.

Kat K.

I had a really lovely experience at my first hygienist appointment! The lady on reception was super welcoming and friendly. Rachel was really friendly and informative during my appointment where she made me feel at ease (I'm not a fan of the dentist) and made me feel really good about my teeth! The dental assistant was also very gentle and nice! The experience has made me feel much better about coming for hygienist appointments in the future.

Seamless pattern of green ivy leaves on a dark background.
Kat K.

Margot L.

I had my appointment with Rachael and it was definitely the best dental appointment I've ever had. She was so lovely and kind and explained everything step by step so I knew what was happening. Also gave very good advice and overall made sure I was comfortable and informed. Would recommend seeing her for anyone who is nervous about getting their teeth cleaned.

Seamless pattern of green ivy leaves on a dark background.
Margot L.

Our cosmetic dentistry treatments

We offer a complete range of cosmetic treatments to suit every budget and every goal. Click any of the treatments below to learn more.

Composite bonding

A gentle, affordable way to reshape, repair or refine your teeth in just one or two visits. From £250 per tooth.

Porcelain Veneers

Hand-crafted, long-lasting smile transformations using high-quality porcelain. From £600 per tooth.

Teeth whitening

Professional Boutique whitening, dentist-supervised for safe and effective results. From £400.

Smile makeovers

A bespoke combination of cosmetic treatments, designed around your face, your goals and your budget.

Invisalign

Discreet, removable clear aligners for adults and older teens. From £2,500.

Facial aesthetics

Subtle anti-wrinkle treatments and dermal fillers to refresh your appearance.

Who is cosmetic dentistry for?

Cosmetic dentistry suits anyone who'd like to make their smile feel a bit more like themselves.

It's particularly well suited to:

Adults wanting smile refreshes
Pre-wedding or milestone events
Long-standing dental insecurities
Patients seeking natural results

Your cosmetic dentistry team in Twickenham

Cosmetic dentistry at St Margarets Smiles is led by Dr Paramjit Panesar, who has over 25 years of experience and a particular interest in minimally invasive aesthetic and biomimetic dentistry. Paramjit's careful, considered approach is rooted in his belief that the best cosmetic dentistry looks effortlessly natural - never overdone.

You'll also see Dr Emily Johnson, an Invisalign-trained dentist known for her gentle, calm approach with patients of all ages. Together, they bring real artistry and a wealth of experience to every cosmetic case.

Dr Paramjit Panesar

General & Implant Dentist

Dr Emily Johnson

General Dentist & Invisalign Provider

Why patients trust us with their cosmetic dentistry

There's a real difference between a dentist who offers cosmetic treatment and one who genuinely loves it - and our patients tell us they feel that difference.

Three smiling people standing indoors in front of a TV screen displaying the word 'GRAPHICS'.

Why patients trust us with their cosmetic dentistry

There's a real difference between a dentist who offers cosmetic treatment and one who genuinely loves it - and our patients tell us they feel that difference.

25+ years cosmetic experience

Honest, considered approach

Natural-looking results

All treatments under one roof

Honest, transparent pricing

Ready to fall in love with your smile?