Alison Claridge
8 days ago 
★★★★★
I am petrified of the dentist but my dentist Usamah Khalid is so lovely he is really understanding about my fear - I would recommend him 100%
Want a gorgeous, straight, white smile? You’ll love our removable & invisible braces!
Do you want straight teeth in as little as 4 months without metal braces? Speak with our teeth straightening experts to determine if Invisalign® is right for you.
Book a free consultation today and get a free 3D Scan and Simulation scan!
Straight Teeth In 4+ Months
Get that confident, radiant smile in months and not years with a Top 150 Invisalign® provider globally.
No Diet Restrictions
With Invisalign®, you do not have to restrict yourself to what you eat.
Affordable Payment Plans
We have flexible payment plans and 0% financing options!
What to Expect
Your FREE Invisalign® Consultation & Scan
- 1
You'll be greeted by our lovely receptionist before meeting one of our teeth straightening experts. The consultation is all about you - your goals, your questions and any concerns you may have. It will last around 30 minutes or so.
- 2
During the consultation, you'll get a free 3D Scan and Simulation to show you what your smile could look like after treatment. Our teeth straightening expert will check if you are suitable and talk you through the process in detail.
- 3
The best part? The consultation is completely free of charge and has no obligations.
Benefits of Invisalign®
10 Million Dream Smiles And Counting
The most trusted clear aligner, that is dentist-led, meaning professional Invisalign® dentists (like us!) guide you through every step of the way.
Frequently asked questions
Everything you need to know about the product and billing.
Invisalign® is a discreet, virtually-invisible treatment that gradually straightens your teeth. It uses a series of removable, made-to-measure aligners that gradually move your teeth to create your dream smile.
Our Reviews
Hear first-hand from our incredible community of patients.
Reviews· 125 reviews
Richard Langridge
8 days ago
★★★★★
Excellent service with efficient staff and highly skilled practitioners. Very satisfied.
myroslava khylko
9 days ago
★★★★★
I have had my fillings done today with Dr Usamah at Castle Street Dental Practice and it was a fantastic job. I would highly recommend Dr Usamah.
Jana Koldashi
22 days ago
★★★★★
We have visited the practice yesterday to see Dr Amreet Dulay. My 12 yrs old daughter had her 4 baby teeth extracted. They have been absolutely amazing.
Thomas Rosello
1 month ago
★★★★★
Dr Khalid is absolutely brilliant. I had two private composite fillings done with no issues whatsoever, and also had a really difficult surgical extraction.
Christiane Blair
1 month ago
★★★★★
Usamah Khalid is a very caring dentist, always very helpful and explaining everything he has done and asking if I have any questions.
Dee Taylor
1 month ago
★★★★★
No one likes going to the dentist but I am really lucky to have a fabulous dentist and nurse. Simran and Anna make the whole experience so easy.
Helen Sullivan
2 months ago
★★★★★
Got a same day emergency appointment between Christmas and New Year. All the staff were kind and professional and the dentist went the extra mile.
Why Trust Us
Why High Wycombe Trusts Us
Join hundreds of other patients who have transformed their smiles with our Invisalign® clear aligner treatment, right here at Castle Street Dental!
Contact us
Why Choose Castle Street Dental?
Book your free Invisalign® consultation with our experts today!
Flexible Payment Plans Available
Exceptional Care & Result
Award-Winning Cosmetic Dentist in High Wycombe
Top 150 Invisalign® Provider Globally