PhD, Research Scientist and Consultant, Pettis and Associates LLC
As a research scientist and consultant at Pettis and Associates LLC, Dr. Pettis has focused his area of expertise on improving colony health by limiting the impact of pests, diseases and pesticides on honey bees. Dr. Pettis has worked with both the EPA and FDA to bring new products through the registration process for bees and beekeepers.
Prior to becoming an independent consultant, Dr. Pettis served as the research leader of the USDA-ARS Bee Research Laboratory in Beltsville, MD. His research areas include IPM techniques to reduce the impacts of parasitic mites and disease, effects of pesticides, pathogens, and temperature on queen health and longevity, host-parasite relationships and bee behavior.
Dr. Pettis has consulted with several international committees or organizations, including the World Organization for Animal Health (WOAH). With more than 40 years of research experience in more than 15 countries, he is frequently tapped by the media for his opinions on the worldwide decline of pollinator populations and honey bee health. Dr. Pettis received his doctoral degree in entomology from Texas A&M University and holds undergraduate and MS degrees from the University of Georgia.