Gan started her entertainment career in 2004, at the age of 19, with MY and has hosted numerous events, shows, and ceremonies.
She started her career at the age of 19 when she was chosen to be the host of TV program Fan Miu Dai Gik Jin on Astro Wah Lai Toi.
Besides, Gan debuted in the Malaysian feature film Tiger Woo Hoo and played Ah Lian role, which were presented by Malaysia ASTRO in 2010 and her performance was remarkable.
From AC Nielsen's and GSK market research on Malaysian listener's behaviour, MY have been achieving the highest listenership since year 1996.
Many have credited the program's No.1 rating as due to her creativity, energy, and powerful voice seen throughout her breakfast show.