Dr Annabelle Leong is a skilled ear, nose, and throat (ENT) surgeon at Gleneagles Hospital, Singapore, with a focus on hearing disorders and pediatric ENT. She offers expert care for a wide range of ENT conditions, including nasal, sinus, and sleep disorders in both adults and children. Dr Leong graduated with an MBBS (Hons) from Guy’s, King’s, and St Thomas’ hospitals in London, UK, and completed her surgical training in Cambridge and London. She underwent further postgraduate specialist training at renowned institutions such as Great Ormond Street Hospital and Guy’s and St Thomas’ hospitals.

Dr Leong is registered with both the General Medical Council (UK) and the Singapore Medical Council as a specialist in otolaryngology. She has received several accolades, including the Royal Society of Medicine’s national temporal bone prize and the Thomas Wickham Jones ear fellowship in Canada. A dedicated educator, Dr Leong has contributed to many academic publications and regularly lectures at international conferences. She also volunteers as an ENT specialist for charity medical missions in Thailand, Cambodia, and Sri Lanka.