Dr Croft graduated with his Bachelor of Medicine, Bachelor of Surgery in 1986 from Flinders University in South Australia.

From 1987 to 1992 Dr Croft undertook radiology training in South Australia and was awarded a Fellowship to the Royal Australian and New Zealand College of Radiologists in 1992.

Dr Croft commenced working in private practice at Miller, Moore & Partners in 1992, which merged with Dr Jones & Partners in 1995.  Dr Croft has an interest in Breast imaging and from 1992 to 2015 worked as a Senior Visiting Specialist at Breastscreen SA.  He has also worked at The Queen Elizabeth Hospital since 1987 where he is currently employed as a Senior Consultant.

Dr Croft has an interest in Musculoskeletal Ultrasound and Breast imaging.