Our Team
Dr Paul Hamor
Paul graduated from medicine 18 years ago and has been practicing as a Respiratory & Sleep Physician for over 10 years. He is a Staff Specialist at Prince of Wales Hospital, with appointments to St Lukes, Wolper and POW Private Hospitals.
Previously the Director of Physician Training, he brings a passion for education to his clinical work, ensuring his patients are well informed on their medical diagnoses and options for management
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Dr Emma Stumbles
Emma was a Pharmacist before transitioning to a career in medicine. She brings a warm, affable approach to her work: deeply informed & educated practice mixed an infectious laugh.
She is a Staff Specialist at St Vincents Hospital, and undertaking research in sleep and cognition as part of a Masters Degree
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Dr Ji Woong Moon
Ji is a Respiratory and Sleep Physician and a Fellow of the Royal Australasian College of Physicians, and is a Staff Specialist at St Vincent's Hospital in Respiratory Medicine
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He completed his Bachelor of Medical Studies and Doctor of Medicine at University of New South Wales, and specialist training at Nepean, Westmead and St Vincent's Hospital​
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Dr Breman Janarthanan
Dr Breman Janarthanan is a respiratory and Sleep Physician and a fellow of the Royal Australasian College of Physicians, with a passion for managing all aspects of lung and sleep health.
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He completed his medical degree at James Cook University, Queensland, and undertook specialist training in respiratory and sleep medicine at The Prince of Wales Hospital, St Vincent's Hospital and Canberra Hospital
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Respiratory Physiotherapists
Stephanie van Hilten and Cathy Mellor are highly specialised, dedicated respiratory physiotherapists, providing expert care to patients with chronic lung disease and ventilatory failure.
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Clinical Psychologist - Rosemary Clancy
Rosemary Clancy is a Clinical Psychologist specialising in sleep disorders, mood, anxiety and substance use disorders. She is the director of LetSleepHappen.com.au.
Rosemary excels in the management of insomnia, ciracdian sleep-wake disorders and prescription medication overuse.
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Sleep Dentist - Joachim Ngiam
Dr Joachim Ngiam graduated with honours in Dentistry from the University of Sydney and holds a Masters degree in Dentistry (Orthodontics) and a Masters degree in Medicine (Sleep Medicine).
His PhD research includes investigations into the dose dependent effects of mandibular repositioning with mandibular advancement splints (MAS) in adults
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His practice focuses solely on orthodontics and dental sleep medicine in the management of snoring and obstructive sleep apnoea.
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Nik - Respiratory & Sleep Scientist
Nik has been working at Bondi Respiratory since 2020, has played a pivotal role in providing comprehensive reports of patients lung physiology and initial clinical presentation.
He attained his Bachelor of Medical Science Degree, with a First Class Honors through the University of Technology, Sydney, and completed his Honors Thesis at the Woolcock Institute of Medical Research, with the Airway Imaging and Physiology Group.
He investigated recovery and lung function in COVID-19 patients with a focus on small airway function, using the Multiple Breath Nitrogen Washout Technique, as well as studied the novel Forced Oscillometry Technique.
Post-honors Nik has coordinated clinical trials focused on new medical devices as novel treatments for patients with obstructive sleep apnoea.

The Practice Team

Josiah
Our Practice Manager is Jo, providing patient support, team administration, billing enquiries and patient feedback.
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Born in California, Jo has held a number of administrative roles and brings his vast experience to Bondi Respiratory & Sleep