Welcome to our
family-friendly practice.

Why choose

Taranaki Orthodontics?

An experienced

Dr Betty has been treating patients in New Plymouth, Oakura, Hawera, Stratford and Inglewood for over 10 years.


We offer the latest orthodontic appliances and options that make your treatment more convenient and comfortable.


Each treatment plan is customised to your needs and details each step, so you always know what’s coming next.

Top Invisalign®

We’re official Invisalign® providers and have experience creating bespoke treatment plans for patients of all ages.


Use Dental Monitoring to skip the trip to the clinic and check in through your smartphone instead!


Ask us about our interest-free monthly payment plans!

Dr Betty Keng

Dr Betty has been providing top-quality orthodontic care to her patients in the Taranaki region since 2010. In addition to providing a fun and friendly atmosphere, she strongly believes in being a partner in your care. She will give you all the tools and advice you need to complete your treatment as quickly and efficiently as possible.

Meet the team

Modern Fixed Braces

Traditional treatment with trusted results

Braces today are smaller, more discreet, and more efficient than ever before. See how this tried and true treatment can help you achieve your dream smile.

Fixed Braces

Fixed braces

Invisalign® clear aligners

The clear treatment option

Invisalign® treatments offer patients of all ages a clear, discreet way to get straighter teeth. This solution uses a series of custom moulded clear plastic trays called aligners to gradually move your teeth into the optimal position.

Discover Invisalign®


Dental Monitoring

As simple as taking a selfie

Want to complete your treatment from home, work, school or vacation? It’s possible with the Dental Monitoring app! Our Invisalign® patients can skip the commute, check-in remotely with weekly smile selfies and receive our treatment recommendations wherever they are.

Dental Monitoring

Fix my smile

Find your perfect treatment

Want to find out which orthodontic treatment is best for you? You can get started before your consultation with this simple questionnaire.

Fix my smile

Here's what our

Patients have to say

Fantastic support from a fantastic team! The advice and all round communication was brilliant from the time I walked through the door. The dental monitoring app was also an added bonus to show the improvement in teeth over time. Smiles all round.

Kate H

Good team! Dr.Betty knows what shes doing! she’s the the best Orthodontist..


These guys are awesome. They communicate well with patients and are very good at what they do


Awesome work done by awesome people