Jeffrey (Jeff) Keithline practices in the area of food and drug law at Keller & Heckman's D.C. office.

Jeff assists companies in establishing the suitable regulatory status of their products under the requirements of various federal agencies, including the U.S. Food and Drug Administration (FDA), U.S. Department of Agriculture (USDA), and the U.S. Environmental Protection Agency (EPA).

Jeff also assists clients with compliance issues under state and local requirements relating to the manufacture, labeling, and disposal of products and packaging, including toxics in packaging, legislation, and various state right-to-know acts. In addition, he advises clients regarding the requirements for these products throughout the world, especially in Canada, Mexico, the European Union, Central and South America, and the Pacific Rim.

Prior to law school, Jeff served as a commissioned officer in the United States Navy aboard the USS West Virginia (SSBN 736), a nuclear submarine.