Insecticide Basics: Mode of Action, Formulations, and Safety with Dr. Dan Suiter Posted on March 15, 2017 by The Webinar Team Dr. Dan Suiter Dr. Dan Suiter is a professor of Urban Pest Management in the Department of Entomology at the University of Georgia. He is located on the UGA Griffin campus. Dr. Suiter has worked with the pest control industry since 1987.