Ann is a Clinical Psychology and occupational therapy expert. Ann has served the Hong Kong community with a special focus on young children with special needs for almost two decades. She is a long-term member of the Child Development Centre and the Central Health Family Center. Ann is also the co-founder of Playto, a local Hong Kong startup that creates learning tools harnessing the power of game play to support happy, healthy and productive young minds in learning the life skills and positive habits such as concentration, organization and mindfulness that children need for the rest of their lives.

Ann received her Bachelor of Science Occupational Therapy from HK Polytechnic University, her Postgraduate Certificate in Psychology from The University of Hong Kong, and her Master of Science in Clinical Psychology from Walden University.