John is Airbel's Constrained Optimization Fellow. He holds a Ph.D. from University of Chicago in Operations Management - the study of math to make better decisions. He joins the team as a post-doc, and is using his expertise and skillset to enable our priorities to tackle our problem sets with a new lens and a set of mathematical approaches. His research has focused on healthcare access in remote or challenging settings. His thesis is on inventory management policies for last-mile supply chains experiencing frequent disruptions. He has also conducted research on selecting maternal and neonatal health interventions, patient queue systems, and methods for expanding organ access for transplantation.  He lives in North Pole, Alaska.