Ryan Duggan is primarily a Flow Cytometry professional. His current role is Senior Scientist in the Oncology Discovery group at AbbVie, Inc. in North Chicago. There, he is using his years of image and flow cytometry experience in the pursuit of meaningful solutions to some of the most serious health challenges. Previously he served as the Technical Director of the Flow Cytometry Core Facility at the University of Chicago (UCFlow). He writes under the alias RynDggn and can be found hanging out at GLIIFCA and CYTO meetings.

He is probably best known for his critical evaluation of flow cytometry technology and support services. Most of this information can be found on the UCFlow Blog.