The merging of biology and electronics using the most recent advances in nanotechnology promises to revolutionise this exciting area. The potential implications for health and medical research and the increased quality of life for patients are highly significant. To achieve such goals there is a need to bring together clinicians, scientists, engineers and mathematicians in a collaborative environment. The purpose of this symposium is to provide that forum. Hosted by the ARC Centre of Excellence for Electromaterials Science.