Dr. Wong Wei Jiat Allen is a plastic surgeon specializing in lymphoedema management and reconstructive microsurgery, and serves as the director of the Lymphoedema Service at Sengkang General Hospital, which is designated as a signature service of the hospital. He is also a visiting consultant to Woodlands Health Campus and Khoo Teck Puat Hospital, where he pioneers lymphoedema services. As the President of the Lymphedema Society of Singapore, Dr. Wong is committed to advancing lymphoedema care through evidence-based practices and public education.