She reached her highest career PSA world ranking of 66 in May 1999.

Lee won the women’s team gold medal with Mah Li Lian, Lina Ong and Josephine Choo at the 1993 Southeast Asian Games held in Singapore.

[4] In 1994, Lee won the women team's gold medal, with Mah and Choo, at the 1994 East Asian Squash Championships.

[5] Lee competed at her maiden Asian Games event in 1998 and claimed a bronze medal in the women's singles.

[8] This biographical article relating to a Singaporean squash figure is a stub.