Our team

We have a holistic approach to your care. When you contact or visit Dixon’s rooms, you may speak to one of our team members who will make sure you are taken care of right away.

Associate Professor Laurence Harewood

Robotic Surgical Proctor & Surgical Assistant

A. Prof. Laurence Harewood: Laurence is one of Australia’s leading robotic surgeons. He has now carried out over 1000 robotic procedures in total. He recently retired from operating and has passed on his practice to Dixon. Though he has retired from operating, he continues to assist Dixon with his robotic cases.

Urology Nurse Practitioner

David Gray 

Dave is a Urology Nurse Practitioner with a special interest in lower urinary tract symptoms, prostate cancer, genitourinary diseases and men’s health.

Dave has a Masters of Nursing (Urology and Continence) and completed his Masters of Nursing (Nurse Practitioner) through Flinders Uni in 2016. 

He is very knowledgeable, approachable and easy to talk to. Dave will provide information and the support that you need. Unfortunately, Dave is also a hopelessly addicted golf tragic.

Practice Manager

Mary Ioannou

Mary is the core of Dixon’s practice. She is friendly, dedicated, and will endeavour to ensure your matters are taken care of. 

Medical Secretary

Joanne Brown

Joanne will be helping you with your appointments. She is very friendly and approachable. Please feel free to contact us if you have any queries.


Dr. Iain Duncan

Dr. Iain Duncan

Iain has anaesthetised for over 1000 robotic procedures. He is a very compassionate doctor and will ensure your peri-operative experience goes as smoothly as possible. 

Dr. Isaac Cheung 

Isaac completed his specialist anaesthetic training at Southern Health and fellowships at Peter MacCallum Cancer Centre. He uses the latest anaesthetic techniques to ensure optimal safety and minimal side effects from your procedure. He is a keen badminton player and snowboarder. 

Dr. Elliot Schulberg

Elliot is a locally trained anaesthetist. In 2019, he completed his overseas fellowship in Toronto, Canada.