Clin Assoc Prof Teoh Oon Hoe is a Senior Consultant in Paediatric Respiratory Medicine at KK Women's and Children's Hospital. His clinical interests include asthma in children, paediatric flexible bronchoscopy, and paediatric cardiopulmonary exercise testing. He is dedicated to advancing the care of young patients with respiratory conditions.

Prof Teoh also serves as the Deputy Head of the Department of Paediatrics at KK Women's and Children's Hospital and holds a senior position at the SingHealth Duke-NUS Sleep Centre. His research focuses on paediatric pulmonology, sleep disorders, and the impact of environmental factors like air pollution and tobacco smoke.