meet
Dr Robert Ong
Principal Dentist
Passionate about Caring for Smiles, Built on Trust & Care
A PERSONAL MESSAGE FROM
Dr Rob
People often ask me why I became a dentist, and it takes me back to the day my braces came off. The confidence I felt inspired me to help others experience the same joy.
What I love most about dentistry is the relationships it builds. It’s an honour to care for entire families, watching children grow up and bring their own kids to our practice. For me, dentistry is about more than teeth—it’s about trust, connection, and making a real difference.
Whether it’s your child’s first visit or you’re seeking a trusted family dentist, we’d love to welcome you and work together to create a smile that brings confidence every day.
"At Ashburton Family Dental, we aim to create a warm, supportive space where every patient feels valued"
Dr. Rob.
CARE BEGINS THE
Moment You Walk
through our doors
Get To Know
Dr Rob
Dr. Rob brings over 20 years of dental experience to Ashburton Family Dental. After graduating from the University of Otago in 2004, he began his career as a house surgeon at Auckland Hospital, where he developed strong foundations in complex and emergency dental care.
Inspired by his keen interest in implant dentistry, Dr. Rob completed a Graduate Diploma in Implant Dentistry at the University of Melbourne in 2021. He is also one of a handful of Digital Smile Design (DSD) Masters in Australia—an advanced certification that allows him to blend artistry with precision, giving patients the unique ability to preview and co-design their new smiles with confidence before treatment begins.
With a passion for cosmetic dentistry and biomimetic dentistry, Dr. Rob focuses on restoring teeth to their natural strength, function, and beauty while prioritising minimally invasive care. Dedicated to lifelong learning, he continually attends advanced training courses both domestically and internationally, ensuring his patients benefit from the latest techniques and innovations in dentistry.
Dr. Rob’s philosophy is simple: treat every patient as though they are family. This commitment to precision, quality, and genuine care is what sets him - and the team at Ashburton Family Dental - apart.
My Areas of Focus
Cosmetic & Aesthetic Dentistry
Delivering personalised treatments such as veneers and smile makeovers, designed to enhance the natural look and feel of your smile.
Dental Implants & Full Mouth Rehabilitation
Providing restorative solutions backed by a Graduate Diploma in Implant Dentistry from the University of Melbourne, helping to restore function and support long-term oral health.
Master Digital Smile Design (DSD) Certified
As one of a small number of DSD Masters in Australia, I specialise in Digital Smile Design—allowing patients to preview, co-design and try on their smile before treatment begins.
General & Family Dentistry
Gentle, trusted care for patients of all ages, ensuring lifelong oral health.
Minimally Invasive & Biomimetic Dentistry
Using a minimally invasive approach where possible, focusing on supporting and restoring natural teeth to promote long-term oral health.
Hear More From Dr Rob
Quick Insights with Dr Rob
Short insights on smile transformations, implant dentistry, and patient-first care.
Explore More About Ashburton Family Dental
Meet The Rest Of Our Team
At Ashburton Family Dental, our team is dedicated to making every visit feel comfortable, welcoming, and full of care. From the moment you walk through our doors, you’ll be greeted by warm, friendly faces who are here to listen, guide, and support you.
We believe in building genuine connections, ensuring that every patient feels seen, heard, and cared for - because at Ashburton Family Dental, you’re not just a patient; you’re part of our dental family.