Liz qualified as a physiotherapist in the UK in 1999 and has combined this with working as a scuba diving instructor in Asia since 2009. In the same year she became involved with Shark Guardian alongside her husband, Brendon Sing. They are the joint directors of the Shark Guardian Charity, educating people and raising awareness about sharks and the oceans, as well as leading conservation efforts. Connect with Liz on twitter as @SharkGuardian1.