Jamie Jonker, Ph.D., is the Chief Science Officer and Vice President of Sustainability & Scientific Affairs at NMPF. He oversees dairy-related scientific issues, including animal health, sustainability, farm biosecurity, and environmental quality. Jonker represents NMPF in key scientific organizations such as the U.S. Animal Health Association, the International Dairy Federation (IDF), the World Animal Health Organization, and Codex Alimentarius. He serves on the IDF Board of Directors and was elected chair of its Science Program Coordinating Committee in 2020. He also helps coordinate NMPF’s Animal Health & Wellbeing and Environmental Issues Committees.