Align Your smile through a fully interactive system with the leading Orthodontist in the hills.


Fast, comfortable treatment that's tailored to you.

Insignia is a fully interactive software and custom appliance system designed to give every patient a truly customised smile.


The Hills' longest established orthodontic practice.

Fox Orthodontics is a family run practice established over 35 years ago. We have been straightening smiles for many years and we continue to provide specialist orthodontic treatment to our patients. Our orthodontics clinic is conveniently located in Baulkham Hills, and provide specialist orthodontics to Norwest, Hills District, Castle Hill, Parramatta, Kellyville, The Ponds and Blacktown. Dr. Rajiv Ahuja, our leading Norwest & Hills District orthodontist, has a core philosophy of providing quality orthodontic services in a friendly, personalised environment.


How does Insignia work?

Our Insignia treatments are all custom designed and fabricated based on your facial profile and personal design request to ensure a truly unique smile just for you.


Initially, we will collect your records that include photos, X-rays, and a dental impression to help develop your treatment plan.

3D Treatment Plan

Insignia will then use these records, along with the treatment prescribed by us to create a
customised 3D treatment plan just for you.



The customised brackets will then be manufactured and shipped to our office.



After you’ve finished your Insignia treatment, you may need to use retainers to help make sure the new position of your teeth is maintained.


You’ll be visiting us approximately every 6-8 weeks to monitor the progress of your treatment and receive the next series of brackets.



Our specialist orthodontist will then fit your custom brackets and wires.


Meet our Specialist Orthodontist.

Dr Rajiv Ahuja.

BDS, DClinDent (Ortho), MRACDS (Ortho), FRACDS

Dr. Rajiv Ahuja worked as a dentist for over 10 years where he gained experience in all aspects of dentistry. He completed Fellowship of the Royal Australasian College of Dental Surgeons (FRACDS) and subsequently three-year full time specialist training in Orthodontics. His knowledge of orthodontics and close attention to detail allows him to offer the finest and most comprehensive treatments that include self ligating brackets, lingual appliances, Invisalign, temporary anchorage devices, combined orthodontic work for full mouth restoration, and implant placement.

Can't come in? Complete your consultation online.

Start your consultation in the comfort of your home at a suitable time.


The Fox Difference

Certified Provider

Our specialist orthodontist is a certified Invisalign provider.

State of the Art Clinic

Featuring 3D Intraoral Scans and 3D X-Rays.

Flexible Payment Plans

We offer a range of flexible, interest-free payment plans.

Family Owned

We're a family owned practice for over 35 years.


We also offer family and full-payment discounts.

Customised Treatment

All our treatments are tailored to suit your needs.

We look forward to seeing you!

Fox Orthodontics is a family run practice that was established over 30 years ago. We are conveniently located in Baulkham Hills.

We’re here!

  493 Windsor Road, Baulkham Hills, NSW -2153


Book your consultation with our specialist orthodontist.

Individualised treatment options

No obligation to embark on the treatment plan

Best Price Guarantee

Our Practice at Baulkham Hills operates with the following times:

8.00am to 5.00pm