Sandy is a former Hong Kong Record holder in the 200m Butterfly and 400m Individual Medley, with early career highlights as an interschool swimming champion for DGS and an HK Division 1 age-group individual champion. On the international stage, she captured numerous gold medals at both the Asian Age Group Championship before representing Hong Kong at the 2000 Olympic Games in Sydney, 2002 Asian Games in Busan and 2004 Olympic Games in Athens.

Following her elite competitive career, Sandy transitioned into coaching at the Jockey Club Hong Kong, the Ladies Recreation Club and Malvern College Hong Kong, where she helps swimmers excel in training and run the swim club.

Coaching Qualification:

• Hong Kong China Swimming Association Swimming Coaches Level 2 Certificate

• Hong Kong Swimming Coaches Association Swimming Coaches Level 1 Certificate

• American Swimming Coaches Association Level 5

• American Swimming Coaches Association Level 4

• American Swimming Coaches Association Level 3

• American Swimming Coaches Association Level 2

• American Swimming Coaches Association Level 1

• Swim Australia™ Foundation Coach

• Swim Australia™ Swim Teacher Certificate

Major Games and Competitions:

• Olympic Games, Sydney 2000

• 3rd East Asian Games, Osaka 2001

• 9th China National Games, Guangzhou 2001

• 14th Asian Games, Busan 2002

• 10th FINA World Championships, Barcelona 2003

• 5th China National City Games, Changsha 2003

• Olympic Games, Athens 2004

• 23rd Summer Universiade 2005

• 4th East Asian Games, Macau 2005

• FINA World Cup 2000-2004

• World Aquatics Masters Swimming Championships, Gwangju 2019