Dr Diana Arcila
Practises at: St Leonards
Dr Diana established her own dental practice upon obtaining her Bachelor's Degree in Dentistry (University CES, Colombia) in 2000.
Diana's passion for greater understanding and exploring of periodontal diseases and oral surgeries inspired her to achieve specialisation in Periodontics and Osseous Integration and Implantology Oral Rehabilitation (New York University, USA) in 2007, with more than 1,800 implants successfully placed as of today.
Diana is an active member of the Australian Dental Association (ADA), the Australian Society of Implant Dentistry (ASID), the Australasian Osseo-integration Society (AOS), the International Congress of Oral Implantologist (ICOI) and the Australian Dental Sleep Medicine Group (ADSMG).


The Nest Dental difference
At Nest, we focus on smarter dental care with a softer touch. Our team takes a judgement-free, prevention-first approach that puts your comfort and your smile at the centre of every visit. We are dedicated to creating and protecting healthy smiles for all ages.
Why people love Nest Dental
"I've been seeing the team at Nest Dental for the past year and have always felt well looked after. From my initial meeting with the team through to my recent visits, the team took time to explain each step clearly and answered all my questions. As someone who feels nervous about the dentist, I appreciated how patient and professional everyone was."
Ashley M
St. Leonards
"I recently came back to the dentist at Nest after not visiting for too long. I really appreciated the judgment-free way they engaged with me, no shame, no guilt. The way the whole team dealt with me from start to finish was amazing. They took the time to explain everything, answer my questions and keep me informed throughout. I really felt supported and comfortable during my visits."
Elizabeth
Chatswood
"From my first visit to Nest Dental, I've been impressed by how clearly everything was communicated. The team took the time to listen, talk things through, and answer my questions, which helped me feel confident and at ease. Everyone has been consistently friendly and attentive."
Gabby H.
North Sydney
We accept all health funds
No matter which health fund you're with, you can claim your benefits at Nest Dental. We also hold Preferred Provider status with NIB, CBHS, TUH, Union Health and smile.com.au, which may mean lower out-of-pocket costs for you.
As a Preferred Provider with these funds, your out-of-pocket costs may be reduced on routine check-ups, cleans, x-rays and preventive care. Every health fund is welcome here.
Find Nest Dental in
St Leonards
Our St Leonards studio is conveniently located near public transport. We offer a spa-like space where you can unwind and get expert dental care.
Suite 99 (Ground Floor), 545 Pacific Highway
St Leonards NSW 2065, Australia
How to get here
Nest Dental is located in the heart of St Leonards, just moments from St Leonards Station and the new Crows Nest Metro.

