Dr Antonio Pais

Dr Antonio Pais has recently joined CitiScan Radiology, bringing with him extensive experience as a radiologist and educator. For the past 10 years, Dr Pais was the Director of Radiology Services for the Mackay Hospital and Health Services. Prior to this he was the Director of Training and a Senior Lecturer at James Cook University.

Dr Pais graduated from St Johns Medical College in Bangalore, India. Following this he completed his post graduate training in Radiology at Christian Medical College, Vellor, India. He then managed his own diagnostic radiology centre in the state of Goa for 15 years.


DR chris yu

Dr Chris Yu is a dual qualified radiologist as an accredited consultant for both Nuclear Medicine and Radiology. Currently Dr Yu is a staff specialist at the Princess Alexander Hospital. Following graduation from Sydney University, Dr Yu completed his Radiology training and fellowship at the Royal North Shore Hospital in Sydney.  Dr Yu's main interest is in Nuclear Medicine, cross sectional CT and MRI imaging, particularly in Musculoskeletal and Oncology imaging. He is actively involved in registrar training and medical student teaching.


Dr Alison Butt was born and raised in Adelaide, and obtained her Bachelor of Dental Surgery at the University of Adelaide. She worked in general dental practice for 15 years before completing specialist training in maxillofacial radiology in 2010. Dr Butt also works as part of the multidisciplinary specialist dental team for Queensland Health. Her special interests include education and continuing professional development in dental radiology for the practicing clinician.