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  • Invisalign teeth aligners are not just more discrete than traditional metal braces. They’re also more comfortable, more hygienic and less disruptive.
  • You don’t need to change your eating habits, your speech is not affected, and the treatment is virtually pain-free.
  • All our St John’s Wood dentists have official Invisalign accreditation, have been trained extensively in delivering the best possible service and are led by our specialist Orthodontist.
  • We also offer amazing aftercare packages and an unlimited guarantee on all teeth aligners.
  • If you are looking for Invisalign braces for adults and teenagers in St John’s Wood, NW8, please call the team at Roland and Tollett Dental Practices.

Why Choose Invisalign?

  • Clear aligners are virtually invisible
  • Aligners are removable for easy cleaning, eating, nights out and important functions.
  • Eat whatever you want
  • Fewer visits to the dentist: once every 6-8 weeks
  • Change to new fresh aligners every 4 weeks
  • No irritation to gums or mouth
  • Virtually pain free
  • See the results of your treatment before you even begin

invisalign photo
invisalign photos

Our Dentists Who Will be Taking Care of You

Principal Dentist — BDS MclinDent (orthodontics)

Dr. Mesut Mehri

Being a second-generation dentist Mesut Mehri has always understood the importance of dental health due to his parents being well-established dentists in London.

His passion for dentistry and patient care stems from this. After graduating from The American school here in St John’s Wood, Mesut went on to do his dental degree abroad and stayed on to train in orthodontics.

He then returned back to London keen to give back to the community of St John’s Wood. With this in mind he and his family have taken on Roland and Tollett Dental practice with the aim of continuing the same values and excellent standards that the practice has built its reputation upon.


Consultant Orthodontist

Dr. Ahmed El-Engbawi

BDS. MSc. PhD.MOrth (RCS Ed), FDS Orth(RCS Eng), FHEA

Dr Ahmed our Consultant Orthodontist is joining us at Roland and Tollett Dental Practices.  He qualified as an orthodontist after extensive training at the University of Glasgow where he worked as a clinical lecturer. In 2013, he was awarded PhD based on a clinical trial in assessing the effectiveness of different orthodontic appliances. He then moved to London where he spent three years treating and manging complex orthodontic cases at the Royal London Hospital to qualify as a consultant orthodontist.

He is currently working as senior lecturer and consultant at the University of Manchester treating complex cases and teaching postgraduate students. He is also works a consultant at Queens Hospital in London. Ahmed has extensive interest in research related to effective and accelerated orthodontic treatment. He is leading several multi-centre clinical trials and research projects. He published several high impact scientific articles and presented his work in international scientific meetings and conferences.

He has special interests in applying evidence based orthodontic treatment to both adults and children using fixedbraces and Invisalign. He has excellent clinical skills and extensive experience in treatment planning with patient-centred approach aiming for patient satisfaction as an ultimate goal.
Ahmed is married with two children and enjoys spending time with his family.

GDC Number 241581



Sedef Hedparcan


Fifty Five A

Why Choose Us?


A welcoming, caring, friendly and professional environment.

We Care About You

We will always listen and respond to your patient concerns.


Cost of any proposed treatment will be given in advance of you starting any treatment.

Experienced Team

Our dentistry will always be performed to the very best standard at all times with the best researched systems in dentistry.

We Listen You

We will always listen and respect our patients feedback of our services.


We disinfect our clinic regularly for your health.

Appointments and Cancellations

Our opening times are Monday to Saturday 9.00am to 6.00pm routinely. Earlier and later appointments may be available by arrangement.

Please note that we require a 48 hour notice for cancellations or to re-schedule appointments to avoid a £80.00 late cancellation fee.

Public Transport and Parking

Parking: Up to four hour street-side car parking is available using Westminster telephone parking or at the Kingsmill Terrace underground car park just off Circus Road.

Taxi: Black cabs are easily hailed on Wellington Road at the junction of Circus Road, 100m from the practice.

Tube: St John’s Wood Tube station (Jubilee Line) is on Wellington Road at the junction of Acacia Road 200m from the practice.

Buses: No. 13, 46, 187, 82, 187, 113 Buses run along Wellington Road and

No. 274 along Prince Albert Road.


Use the contact form below and we’ll get back to you shortly.

    Welcome to 55A Dental

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    Recharge Your Smile!


    We are comprised of a  highly experienced team, providing state-of-the-art dental treatment from our comfortable, informal but technically advanced premises, here in the heart of St John’s Wood.

    0207 722 8995reception@rolandandtollett.comSt Johns Wood High StreetLondon, NW8 7NL

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