Born in Sydney and raised in Hong Kong, Mandy undertook her further education in the UK. She studied for her law degree at the University of Keele, graduating with honours in 2013, and then spent a year at the University of Law in London.
She returned to Hong Kong and worked for nearly three years as a Paralegal in the insurance litigation department in a local firm before studying and completing the Postgraduate Certificate in Laws at City University. She joined BC&C in 2019 having previously worked at the firm as a summer intern.
During her time in both the UK and Hong Kong, Mandy has been involved in a range of community outreach initiatives including pro bono work, volunteering and supporting charitable causes and continues to support and volunteer her time whenever she can.