About Us

Respiratory & Sleep Physician

Dr Dinithi Samaratunga​

BSC (HONS) MBBS FRACP

Dr Samaratunga graduated with a MBBS from the University of Queensland in 2005 and completed her general physician training at the Royal Brisbane and Womens’ Hospital with external placements including The Prince Charles Hospital, Rockhampton Base Hospital and Redcliffe Hospital.

Dr Samaratunga also completed several rural placements in North and Central Queensland. Her FRACP was achieved in 2014 which was followed by a 3-year fellowship in Respiratory and Sleep Medicine at both the Princess Alexandra Hospital and the Prince Charles Hospital.

Dr Samaratunga has received training in complex areas of sleep medicine including management of respiratory muscle weakness in neuromuscular disorders such as motor neurone disease, acute and domiciliary noninvasive ventilation and disorders of hypersomnolence such as narcolepsy. She is also proficient in managing obstructive sleep apnoea and the occasional complexities with treatment.

Dr Samaratunga also has experience in managing a wide range of respiratory illnesses ranging from COPD and asthma to lung cancer to more complex interstitial lung diseases. She has developed skills in pleural intervention, ultrasound and bronchoscopy through accredited training and expertise.

Dr Samaratunga is a lecturer at the University of Queensland and has presented at national meetings through the Thoracic Society of Australia and New Zealand and Australasian Sleep Association on both sleep and respiratory issues and is a member of both societies.

She is currently practising as a Respiratory and Sleep Medicine Physician at Greenslopes Private Hospital and the Royal Brisbane and Womens Hospital.

Respiratory & Sleep Physician

Dr John Aukes

Dr John Aukes graduated from the University of Queensland in 1994. He undertook Respiratory training at Greenslopes Private Hospital and The Prince Charles Hospital. He has been working in private practice since 2004.

Dr Aukes holds memberships with the Thoracic Society of Australia and New Zealand, Australian Medical Association, European Respiratory Society, and WABIP.

Dr Aukes is actively involved in the teaching and supervision of Respiratory Advanced Training Registrars and junior doctors at Greenslopes Private Hospital. He also gives time for medical student teaching. Dr Aukes held the position of Chair of the Respiratory Unit at Greenslopes Private Hospital from 2007 to 2017.

While he enjoys all aspects of respiratory medicine, his special interests include lung cancer, bronchoscopy, endobronchial ultrasound (EBUS-TBNA), COPD, and interstitial lung disease.

Respiratory & Sleep Physician

Dr Timothy Edwards

BPhty, MBBS, FRACP

Dr Timothy Edwards graduated from University of Queensland in 2008. He completed his Respiratory and Sleep Medicine training at the Princess Alexandra Hospital and Royal Brisbane and Women’s Hospital.

Dr Edwards completed a Lung Cancer fellowship at the University Hospital of South Manchester, UK and Interventional Pulmonology fellowship at Glenfield Hospital, Leicester, UK. This involved delivery of a lung cancer screening program and rapid access lung cancer clinic.

Dr Edwards has a special interest in lung cancer, lung nodules, bronchoscopy, Endobronchial Ultrasound (EBUS) and pleural disease. He does consult in all aspects of respiratory and sleep medicine including COPD, asthma, interstitial lung disease and sleep disorders.

Dr Edwards is a Senior Lecturer at the University of Queensland. He also holds an appointment at the Princess Alexandra Hospital and is actively involved in research and teaching. He is a reporting physician for SleepCare and has experience in a wide variety of sleep disorders. Dr Edwards currently leads the Princess Alexandra Hospital Motor Neurone Disease clinic managing patients with complex sleep disordered breathing.

W e s p e c i a l i s e i n d i a g n o s i n g a n d t r e a t i n g a w i d e r a n g e o f s l e e p - r e l a t e d i s s u e s t o h e l p y o u a c h i e v e a h e a l t h i e r , m o r e r e s t f u l s l e e p .