Aurora, Illinois, United States, Belleville, Illinois, United States, Chicago, Illinois, United States, Elgin, Illinois, United States, Joliet, Illinois, United States, Kenosha, Wisconsin, United States, Milwaukee, Wisconsin, United States, Naperville, Illinois, United States, Peoria, Illinois, United States, Rockford, Illinois, United States, Skokie, Illinois, United States, Waukegan, Illinois, United States. The Medical Science Liaison (MSL) is responsible for providing fair balanced, objective, scientific information and education to opinion leaders (OLs), health care professionals, and to internal partners as required by scientific and business needs.