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Copyright  © 2002-2025 Wasi Orthodontics


2 Harkness St
Woollahra NSW 2025

 info@wasi.com.au \\ Tel: (02) 9369 3335 

Fax: (02) 9369 4340

Monday – Friday  08:00AM – 5:00PM​


Opening Hours
Harkness St

Suite 4 10th Floor
187 Macquarie St
Sydney NSW 2000

 info@wasi.com.au \\ Tel: (02) 9223 3244

Fax: (02) 9223 8798

Monday – Friday  08:00AM – 5:00PM

PO Box 2114
Bondi Junction 1355

Opening Hours
Macquarie St

Growth Modification Appliances

These are the appliances, which are utilised in Phase 1 treatment. They include plates, functional appliances, headgear, expansion springs, expansion plates face masks and many more.

The purpose of these appliances also known as orthopaedic appliances is to enhance or modify the growth and development of the face and jaws, allowing more harmonious dental and skeletal growth which results in an improvement in facial aesthetics and dental function.

These are usually removable appliances which, when used efficiently, seek to reduce Phase II treatment time or even exclude it entirely.