Invisalign in Horsham

The Causeway Dental Practice

FREE consultation

FREE whitening

FREE retainers

8 Causeway
West Sussex
RH12 1HE

01403 252 477

Monday: 09:00 - 17:00

Tuesday: 09:00 - 17:00

Wednesday: 09:00 - 18:00

Thursday: 09:00 - 18:00

Friday: 09:00 - 17:00

Saturday: Alternate Saturdays Available

Sunday: Closed

About The Causeway Dental Practice

The Causeway and Blackhorse Way dental practices have provided high-quality dental treatment in Horsham and surrounding areas for more than 40 years. We are one of Horsham’s largest dental care centres and are committed to clinical excellence. We are proud to be offering Invisalign clear aligner treatment to the Horsham area

We provide a wide range of clinical and cosmetic dental treatment for NHS and private patients of all ages. We also offer one of the most revolutionary orthodontic treatments for patients who want to discreetly straighten their teeth, helping achieve amazing results with Invisalign clear aligners.

Our core aim is to provide patient-focused treatment with your wishes at its heart. We strive to provide you with full information about any treatment you need and to let you know all the options available to you, enabling you to make an informed decision from the outset and making you a key part of your treatment planning process.

Book FREE consultation

Why choose The Causeway Dental Practice?

The Causeway Dental Practice is part of the MiSmile Network, the UK’s leading Invisalign provider. Together we have created over 40,000 stunning straight smiles with Invisalign – the world’s most advanced clear aligners.

If you’re looking for a trusted and experienced Invisalign provider in Horsham, The Causeway Dental Practice is here to help you achieve the straight smile you’ve always dreamed of.

Book your free Invisalign consultation today, and the team at The Causeway Dental Practice will discuss your smile goals with you, and take you through your treatment options, costs, and available finance packages.

How to find us


By Car
There are disabled parking spaces on the street outside. Multiple public carparks are within 5 minute walking distance.


By Train
The practice is a 10 minute walk from the train station.


By Bus
The practice is a 10 minute walk from central bus station.

Invisalign team

Mark O'Hara

Invisalign provider

BDS (Lond), MJDF RCS (Eng), MClinDent (Prosthodontics)

GDC No: 177554

5 steps to a straight smile with MiSmile


Find your nearest MiSmile Network practice
Over 120 Invisalign providers across the UK


Book your FREE Invisalign consultation
See what your new straight smile will look like


Start your Invisalign treatment
From just £28 per month with finance available


Occasional checkups
Your dentist carefully monitors your treatment


Smile - you’re done!
Straight teeth in as little as four months

Why choose Invisalign
treatment with MiSmile?

What's included? MiSmile Direct to home aligners
Free consultation Sometimes
From £28 per month*
World’s most advanced clear aligners
Treatment with a local UK registered dentist or orthodontist
In-person appointment within 72 hours
Digital 3D smile scan - no messy impressions Sometimes
Flexible finance available Sometimes
Unlimited aligners
Unlimited appointments
Treatment length 4-24 months Varies

Before and after Invisalign treatment

before after
before after
before after
before after