26/08/2026
40 Years of Dr Colin O’Brien ❤️
40 years ago, at just 25 years old, Dr Colin O’Brien joined Cottesloe Dental — and what began as the start of a career became four decades of dedication, care and commitment to our practice.
As a partner/owner, Colin has been such an important part of Cottesloe Dental. He is hardworking, quietly dependable and always willing to do whatever needs to be done. Those who know him well know the kindness and generosity behind that quiet nature.
For 40 years, he has cared for generations of patients, supported our team and given so much of himself to the practice he has helped build.
Today, we celebrate not only an incredible milestone, but the wonderful person behind it.
Happy 40th Anniversary, Colin! 🥂❤️
Thank you for 40 years of hard work, loyalty, wisdom and, most of all, your kind heart.
Here’s to the next chapter! 🦷✨
