
Dr Nicholas Chang Lee Wen
Pediatrics
Paediatrics & Paediatric Respiratory Medicine
Fellowship-trained in paediatric respiratory and sleep medicine across Malaysia and Australia, specializing in childhood asthma, sleep apnoea, chronic cough, and complex breathing disorders requiring long-term multidisciplinary care.

Dr Nicholas Chang Lee Wen
Pediatrics
Paediatrics & Paediatric Respiratory Medicine
Fellowship-trained in paediatric respiratory and sleep medicine across Malaysia and Australia, specializing in childhood asthma, sleep apnoea, chronic cough, and complex breathing disorders requiring long-term multidisciplinary care.
