Asher Geffen

Asher Geffen's Bio

Asher is a highly qualified Sleep Technician at Thoracic & Sleep Group Queensland, bringing a rigorous scientific background to our clinical team. After graduating from the University of Queensland with a Bachelor of Biomedical Science (Honours Class 1), Asher went on to complete a PhD in Medical Science. This deep analytical expertise informs his diligent and detail-oriented approach to patient care and diagnostics.

Asher is responsible for performing comprehensive night-time polysomnographic (PSG) testing, including CPAP and Bilevel ventilation titration. He works closely with Dr Andrew Scott to manage patient trials, ensuring that education, monitoring, and data analysis meet the highest NATA/ASA standards. Known for his personable and friendly nature, Asher is dedicated to supporting patients through their sleep health journey with both clinical precision and genuine care.

News and blogs

Stay informed with expert tips, research updates, and wellness insights from our team of respiratory and sleep medicine professionals.

Blog of the Week

Bad Behaviour or Bad Sleep?

When a child is struggling with behaviour, it is quite common as a society to

Recent

Is Screen Time Affecting Your Child’s Sleep?

If your child is taking a long time to fall asleep, waking frequently during the

Treating Sleep Apnea Helps Type 2 Diabetes

Studies have found that people with Obstructive Sleep Apnea (OSA) are significantly more likely to

Bad Behaviour or Bad Sleep?

When a child is struggling with behaviour, it is quite common as a society to

Why do I subconsciously remove my mask during sleep?

As the body, the brain and the senses adjust to wearing a CPAP mask, it