Dr Tan Ser Li Louisa is a Family Physician, Associate Consultant at NHG Woodlands Polyclinic. She graduated from National University of Singapore with an MBBS degree in 2016 and subsequently completed postgraduate Masters in Family Medicine in 2021. With a strong commitment to patient care, he/she has developed a keen interest in endocrinology, making significant contributions to the field, particularly in obesity and lipid management. She currently serves as a physician lead for Lighter Life programme in NHG Polyclinics and is an active member in NHG Tiered Weight Management workgroup.

Beyond clinical practice, Dr Tan is a passionate educator and mentor. She serves as a clinical tutor at National University of Singapore Yong Loo Lin School of Medicine and NTU Lee Kong Chian School of Medicine and contributes actively to training future medical professionals. She is also involved in undergraduate teaching and post-graduate teaching, ensuring the next generation of healthcare professionals are well-equipped.