A/Prof Lee is a Senior Consultant in the Department of Pathology, Tan Tock Seng Hospital, Singapore. She graduated from the National University of Singapore in 1998 and completed postgraduate training in Pathology at the Singapore General Hospital. She is a Fellow of the Royal College of Pathologists, UK. She practices general histopathology with a subspecialty interest in Neuropathology and Renal Pathology.

A/Prof Lee participates in postgraduate teaching and collaborative research. She also currently serves as Adjunct Clinical Faculty at the Lee Kong Chian School of Medicine (Nanyang Technological University).