Our story

Our compelling story – TIO was built by an orthodontist for orthodontists.

In excess of 12 years ago, our founder Dr Grant Duncan made a decision that would forever change the way he practiced orthodontics and with the unprecedented expansion of our program across Australia, New Zealand, the UK & Ireland and the USA, now you can make that change too.

Why I went invisible

Dr Grant Duncan

Just over 10 years ago I made a decision that would forever change the way I practiced orthodontics. I decided from that point on I was going to become the Invisalign expert in my Area. I saw this as a remarkable opportunity to differentiate myself and gain a real advantage over my competitors.

After starting just 10 cases a year, I grew to 300 Invisalign cases in 3 years, and I now treat more than 450 Invisalign cases a year in 90 clinical days. Across Australia. New Zealand and now the UK, many of our TIO community are able to tell their friends and colleagues similar success stories to my own.

Dr Grant Duncan
TIO Founder, Adelaide, Australia

The opportunity for TIO orthodontists to bring aligner treatment to the masses is huge. Invisalign is the market leader and as an independent voice, Dr Grant Duncan hitched his wagon to that star. The foundation for TIO members is an all encompassing program that takes your practice from 30 cases to 300 cases in 3 years.

So where are we now?

Our story