Dr Heysen graduated in 1993 with a Bachelor of Medicine, Bachelor of Surgery (MBBS) and went on to complete the South Australian Radiology Training Program between 1994 and 1999.

In 1999, Dr Heysen was awarded a Fellowship of the Royal Australian and New Zealand college of Radiologists (FRANZCR). In 2000, he worked in the United Kingdom as a traveling Fellow in Radiology at Guys and St. Thomas Hospitals in London and at Kent and Sussex District General Hospital in Kent.

Upon his return to Adelaide in 2001, Dr Heysen was employed full time as Staff Specialist at Royal Adelaide Hospital.

Dr Heysen has worked for Dr Jones & Partners since 1999 and works at several of our clinics throughout South Australia. In 2003, Dr Heysen completed an Advanced Musculoskeletal Ultrasound Course, with high distinction, at University of South Australia.

He is a member of the Radiological Society of North America and the Australian Musculoskeletal Interest Group (AMSIG).

Dr Heysen specialises in Musculoskeletal Imaging, Cross Sectional Body Imaging, Bone and Joint MRI and General Radiology. He also has an interest in Sports Medicine imaging.