The People Behind Your Care
A dedicated team of professionals committed to making your dental experience comfortable and stress-free.
Principal Dentist
BDS (Syd) · Dentist & Practice Owner
Dr Walker completed his Bachelor of Dental Surgery at the University of Sydney in 1983. For more than 20 years, he has specialised in treating patients who are fearful of dental treatment, making dentistry an easier prospect for even the most phobic patients.
He is a Dental Board Approved Sedation Practitioner, the external examiner for Intravenous Sedation at the University of Sydney, and has lectured there since 1994. All sedation and general anaesthesia is carried out personally by Dr Walker on premises.
Full Profile & CredentialsDentist
BDS (Hons) Sydney · MHP Sydney · FRACDS · AHPRA Endorsed Sedationist
Dr Nonie Polycarpou brings over 25 years of clinical experience to MPW Dentistry. A University of Sydney Honours graduate, she holds a Master in Health Policy and is a Fellow of the Royal Australasian College of Dental Surgeons.
Nonie is an endorsed Dental Sedationist by AHPRA, with regular training in clinical sedation and advanced life support. She serves as a Clinical Educator at the University of Sydney and is actively involved as an examiner, mentor, and committee member for the RACDS.
Her caring and personable nature has helped many patients overcome their dental phobias. Nonie strives to implement best practice with preventative and minimally invasive protocols, empowering patients to take control of their oral health.
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Your First Point of Contact
Our longstanding front office staff are experienced, efficient, and caring. They are often the first voice you hear when you call, and they set the tone for your entire experience — from scheduling to managing your records.
They understand that visiting the dentist can be stressful, especially for anxious patients, and they go out of their way to make you feel welcome and at ease from the very first call.
Clinical Team
Our nursing staff are Senior Registered Nurses trained in anaesthesia and intensive care. They work closely with Dr Walker to monitor your vital signs, administer sedation safely, and ensure your comfort throughout every procedure.
With their intensive care expertise, they are equipped to handle any situation — giving you complete peace of mind during your treatment.
