Call: (03) 9088 4131 | Level 1 455 Auburn Rd, Hawthorn VIC 3122

Amazing smiles made in Hawthorn

Amazing Smiles Made in Hawthorn

Dr Theresia Sudjalim has proudly created thousands of happy smiles across Melbourne in her 15 years of orthodontics. But don’t just take our word for it. Scroll down to see our amazing smile results for yourself!

Treatment Case Studies

Braces – Anne

Upper and Lower Clarity (ceramic) braces and bite turbos. Following deep bit correction, the patient had porcelain crowns/veneers.

Braces – Nikita

Upper and Lower braces with jaw surgery to correct underbite and protrusive lower jaw.

Upper and Lower Braces – Wasfie

Upper and Lower braces to correct deep bite and alignment in preparation for teeth replacements


The case involved treatment for a class III bite (underbite) with an expander and night time headgear.

Invisalign – Edie

Upper and Lower Invisalign to distalise upper arch with removal of hypomineralised 16 and 26.

Braces – Miranda

Removal of the retained upper right baby canine tooth, alignment of the impacted upper right adult canine tooth into the arch, and correction of the anterior open bite and alignment of the teeth

Invisalign – Oliver

Upper and lower Invisalign + elastics.


Google Reviews from our Orthodontic Patients

Some wonderful patient experiences with us at Hawthorn Orthodontics.

Christopher Siketa
Read More
Theresia and the team were absolutely fantastic. Professional and caring approach ensured I was able to achieve the correct result without the need for surgery.
Erica Gangale
Read More
Theresia and her Team will make you feel at ease from the very beginning of your journey. Very professional and clean practice.
Talia Bonson
Read More
The staff and Drs go above and beyond for patients and it is always such a happy and fun environment to be treated in.


Here are answers to some of the questions we hear most from our patients:

Most Orthodontists recommend children see an Orthodontist from the age of 7. However, at Hawthorn Orthodontics, we have patients of all ages.

The length of treatment will depend on the complexity of your case. The average treatment range is between 12-24 months, however, some minor cases may only take 6 months of treatment.

A referral is not necessary to visit Hawthorn Orthodontics. You are welcome to call our practice at anytime to book an initial consultation.

Yes, at Hawthorn Orthodontics we have a range of monthly finance options to suit everyone’s needs. For more information on our payment plans, please call our friendly team today.

Some private health providers do offer rebates on Orthodontic treatment. Please contact your health insurance provider to find out if you have coverage. If you do not have private health insurance, you are welcome to contact our team for information on what providers do offer rebates for Orthodontics.

Yes, you should continue visiting your dentist during Orthodontic treatment, as normal to ensure your teeth and gums remain healthy throughout treatment. 

The frequency of visits does vary depending on your treatment type, and the complexity of your case. But on average, we see our patients every 8-12 weeks for routine checkups. We also offer the option of virtual monitoring, which may be suitable for people who are travelling, or who live away from the practice.

Braces and clear aligners won’t impact your day-to-day life for activities like sports, or music. However, it is important to remember to take additional care during these activities when undergoing orthodontic treatment.