Keeping radiation safe

Copyright 2014 - 2018  © DIAGNOSTIC RADIATION SERVICES. All rights reserved. |  Privacy Policy | Web design by Zoltan Mihalik


DRS - Diagnostic Radiation Services

DRS (formally Diagnostic Radiography Services) has been established in 1998 to provide consultancy services to users of medical and other ionising radiation.

David Alan Leslie

Dip Med Rad, MIR, MARPS, BHSc (Adelaide), Grad Cert Management.

  • Radiation Safety Consultant
  • Associate to University of Newcastle NSW
  • Accredited Radiation Expert, Western Australia
  • Consulting Radiation Expert NSW
  • Accredited radiation tester in all Australian States and Territories for Certification of Radiation Apparatus and Premises including: Diagnostic Radiography and Fluoroscopy, Dental Diagnostic Radiography, Veterinary Radiography, Computed Tomography, Mammography,  Industrial Radiography, Radiation Premises for Radiology and Nuclear Medicine
  • Accredited by the Australian College of Physical Scientists and Engineers
    in Medicine for accreditation of mammography to the standards of the
    Royal Australian and New Zealand College of Radiologists
  • Consultant and Radiation Safety Officer to the Australian Capital Territory Health Department - Health Protection Service, and Australian Federal Department of Immigration and Citizenship


  • Manager, Radiation Accreditation and Consultancy Services, Gammasonics Institute for Medical Research Pty Ltd, New South Wales Australia
  • Member of medico-electro technical advisory committee of Australian
    and New Zealand Standards Organisation.
  • Medical Physics Consultant to BreastScreen South Australia.
  • 1995-2000: Senior Radiation Safety Officer, South Australian Health Commission, Radiation Protection Branch -: state-wide responsibility
    for regulation and licensing of diagnostic radiation apparatus,
    operators and facilities
  • 1990-1995: Senior radiographer, QA manager and radiation safety officer, Medical Imaging Department Royal Adelaide Hospital
  • 1985-1990: Deputy Chief Radiographer and Clinical Tutor,
    Lyell McEwin Health Service South Australia
  • 1980-2000: Diagnostic Radiographer with specialties in Trauma Radiography, Computed Tomography, Angiography and Interventional Radiology Procedures

Member of the Australian Institute of Radiography

with professional contributions including:

  • South Australian AIR Branch Chairman and Secretary
  • Member of the Course Advisory Committee, School of Medical Radiations, University of South Australia
  • Member of the AIR Remote and Rural Radiography Advisory Panel