Dr Sum Hung Wen is a Family Physician at the NHG Yishun Polyclinic. He graduated from Yong Loo Lin School of Medicine with an MBBS degree in 2013 and subsequently obtained his Master of Medicine degree in Family Medicine in 2022. Beyond clinical practice, Dr Sum participates in the training of future medical professionals. He was also awarded the COVID19 Resilience Medal in 2023 for his contributions to public healthcare during the COVID19 pandemic.