Gregory Welch is a Pegasus Professor and the AdventHealth Endowed Chair in Healthcare Simulation at the University of Central Florida College of Nursing. A computer scientist and engineer, he also has appointments in the College of Engineering and Computer Science and in the Institute for Simulation & Training. Welch earned his B.S. in Electrical Engineering Technology from Purdue University (Highest Distinction), and his M.S. and Ph.D. in Computer Science from the University of North Carolina at Chapel Hill (UNC). Previously, he was a research professor at UNC. He also worked at NASA’s Jet Propulsion Laboratory and at Northrop-Grumman’s Defense Systems Division. His research interests include human-computer interaction, human motion tracking, virtual and augmented reality, computer graphics and vision, and training related applications. He is a Fellow of the Institute of Electrical and Electronics Engineers (IEEE) and a Fellow of the National Academy of Inventors (NAI). His awards include induction into the IEEE Virtual Reality Academy in 2022, the IEEE Virtual Reality Technical Achievement Award in 2018 (VR 2018), and the Long Lasting Impact Paper Award at the 15th IEEE International Symposium on Mixed and Augmented Reality (ISMAR 2016).