Bachelor of Science with honours, University Otago, Dunedin, New Zealand, 1987. Master of Science, University Otago, Dunedin, New Zealand, 1989.
Research fellow National University Singapore, 1990-1994. Lecturer Nanyang Polytechnic, Singapore, since 1994.
Member Institute of Electrical and Electronics Engineers Engineering in Medicine and Biology Society, Australian College Physical Scientists and Engineers in Medicine, biomedical Engineering Society (member committee since 1995), Institute of Physics, Chartered Physicists, Institute of Physics and Engineering in Medicine.
Married Sock Huay Chua, May 14, 1995.