Gabrielle Ching-Yu Lee is the Application Specialist in Asia from IBA (Ion Beam Application) Dosimetry. She provides professional advice and introduction as well as the training and technical support of dosimetry devices for the oncology clinics to establish high standard quality control for radiotherapy. Previously, she conducted a research project of NaF PET/CT Analysis at Peter MacCallum Center Centre in Australia, and a project for Proton Therapy Verification with PET Imaging using Monte Carlo Simulation in Taiwan. She holds a master’s degree in the Medical Physics group of Biomedical Imaging and Environmental Sciences from National Tsing-Hua University in Taiwan. She received training for Medical Physics in Montefiore Cancer Center, NY, the U.S. in 2014.