He is Professor of Cerebrovascular Neurosurgery at Macquarie University. Professor Morgan trained in Sydney and the Mayo Clinic. He was appointed the first full Professor in Neurosurgery of the University of Sydney in 1998 and the first Dean of Medicine at Macquarie University (2006-2010). Professor Morgan was the Vice President, Health and Medical development, at Macquarie University (2010-2014). Professor Morgan is an internationally recognised neurosurgeon for aneurysms, arteriovenous malformations and complex reconstruction of the arteries of the brain. He has operated on more cerebrovascular cases than any other neurosurgeon in Australia with more than 2,000 aneurysms and 700 arteriovenous malformations (AVMs). He retired from surgery in June 2014 but continues to work with the team of cerebrovascular neursurgeons at Macquarie and continues with research.