Invisalign in Hemel Hempstead

Call QAD today on 01442 253447 to get a quote.


Dr Howard Koch BDS
LDS RCS, BSc (IT), Diploma (Computer Sci) Principal Dentist


Invisalign is a popular alternative to braces allowing you to get the perfect smile by wearing trays that straighten your teeth. Since they are clear braces, they look aesthetically pleasing and can be easily removed for eating, drinking and cleaning your teeth.


Our Invisalign team is lead by  Dr Howard Koch who has over 37 years of experience as a dentist and has been successfully treating Invisalign patients for over 12 years.


Our warm and friendly team would be delighted to welcome you for an initial consultation, free of charge.


To make an appointment, call us today on 01442 253447 or email us at 


Invisalign®– shows off your smile, not your braces. Nothing is as important as a genuine and heartfelt smile. Whether in your professional life or when you are out socialising, an attractive smile can make you feel happier and more relaxed – as well as making the right impression!

If you’ve ever thought about how improving your smile could help you to feel more confident, Invisalign® might be for you.

With the Invisalign® technique you can have the smile you always wanted, without traditional, metal braces.

Clear, removable, comfortable


Book a Consultation For Invisalign

Please email us at or use the online form below.

About Invisalign® –the clear choice

Invisalign® can help to treat a variety of orthodontic concerns and studies have shown it can be better for your dental hygiene during treatment as well.

Your treatment is nearly invisible, almost no-one will be able to tell you are wearing Invisalign®. You can smile more during as well as after your treatment and because you can remove Invisalign® you can eat and drink what you like.

So far over 480,000 patients worldwide have more reasons to smile –thanks to Invisalign®.

Invisalign in Hertfordshire from QAD

At QAD, we start any case with an initial consultation to check that you are dentally fit and to understand your requirements as best as possible.

The next steps are to carry out a digital scan and Xray of your teeth and send this off to the Invisalign head office and working with their in-house staff, we come back with a ‘digital outcome’ showing how your mouth will look.

You are then invited back into the clinic and we will show you how your mouth will look during the Invisalign treatment – we called this the ‘potential outcome.’

If you would like to proceed, it will take 7 to 10 days for your personalised trays (mouth guards/aligners) to come back and then you can start wearing them!

You will be given 2 to 3 trays at any time and be required to change them every 2 to 3 weeks at home, depending on the individual case. We recommend you wear your mouth guards for around 22 to 23 hours per day to maximise results.

In the early stages, we monitor your progress very carefully and check that it is working effectively.

How often do you have appointments?

You will typically have appointments with us every 2 to 4 weeks to monitor your progress and give you new trays (aligners).

How long does Invisalign take?

The entire process from start to finish is typically around 1 to 2 years – depending on the customer and the case.

Before & After 15 months of Invisalign treatment

before before
after after

Invisalign® Clinically Effective
More than 10,000 doctors are prescribing Invisalign®as an innovative treatment for straightening teeth

In addition to the aesthetic and comfort advantages, Invisalign®offers a number of significant clinical benefits including:

  • Predictable treatment, as Invisalign®is planned in advance your dentist can more accurately predict when your treatment will be finished
  • Improved periodontal health through better dental hygiene during treatment
  • No metal allergies due to brackets and wires
  • Greater treatment visibility and easier planning with our treatment software
  • Custom manufacture means a tailored match to your teeth, for reduced irritation and fewer scratches

Only your dentist can advise whether Invisalign®is the best treatment for you. Arrange a FREE consultation today!

Call us today on 01442 253447 or email us at