Mark is a registered veterinary imaging specialist in New Zealand and Europe, being a Diplomate of the European College of Veterinary Diagnostic Imaging (ECVDI) and also a Fellow of the Australian and New Zealand College of Veterinary Scientists (ANZCVS). Following graduating from Massey University, he spent time in general clinical practice in Taranaki, before undertaking his residency. He trained at the Royal Veterinary College, London and also at Tufts University Veterinary School in the USA. Mark spent about 10 years working at the Massey University Veterinary Teaching Hospital before leaving and setting up NZRadVet. He continues to teach extensively throughout New Zealand and Australia to undergraduate students and post-graduate veterinarians in all aspects of imaging. He has provided undergraduate imaging teaching to students in many schools in Australia including Adelaide, Melbourne, Sydney, Charles Sturt, Queensland and James Cook Universities. He is an Adjunct Associate Professor at Massey University and continues to provide some on-going support to the Veterinary Teaching Hospital. He also currently works for Idexx Laboratories as a Telemedicine Consultant. He has been Chief Examiner for the Australian and New Zealand College, and past President of the Australasian Association of Veterinary Diagnostic Imaging (AAVDI).