Dr. Olivia Leow is a Consultant in the Division of Paediatric Infectious Diseases at Khoo Teck Puat - National University Children’s Medical Institute, National University Hospital, and NUWoC Children's Clinic, Ng Teng Fong General Hospital. She graduated from the Yong Loo Lin School of Medicine, National University of Singapore, in 2014 and completed her paediatric residency at NUHS, earning specialist accreditation in 2020. During her training, she received the prestigious Wong Hock Boon Gold Medal for her outstanding performance in the Master of Medicine (Paediatrics) clinical examination. She also held leadership roles, including Assistant Chief Resident, and graduated from the NUHS Residency Leadership Development Program in 2019.

Dr. Leow is passionate about enhancing patient care and is involved in quality improvement projects for paediatric conditions. She is a dedicated educator, recognized with the NUS Medical Faculty Dean's Award for Teaching Excellence in 2019, and participates in medical missions, which deepened her understanding of global healthcare challenges. Her research interests include juvenile idiopathic arthritis and paediatric infectious diseases. Dr. Leow is a member of the Royal College of Paediatrics and Child Health and the European Society for Paediatric Infectious Diseases.