Ariana Perez is a Human Factors Engineer at UserWise. She graduated from UC Davis with a B.S. in Biomedical Engineering. She is experienced in performing task analyses and user research studies for new medical device concepts. She also authors and updates usability risk analyses and formative and summative/validation protocols and reports in collaboration with coworkers and clients. Ariana is also experienced in planning and executing usability studies, including gathering equipment, designing and preparing study models, and moderating and observing study sessions. In addition, she is a Quality Engineer and manages the Quality System at UserWise.