John received a Ph.D. from Drexel University in Biomedical Engineering, with a focus on machine learning applied to single cell data.  He has worked for FlowJo, now BD Bioinformatics, ever since.  His role is Director of Science and Product Development, with responsibilities that include product ownership, research and design for new software tools, evangelizing cytometry, and fostering scientific collaborations intended to further our field.  John has been an ISAC member since 2006.