I have 28 years of experience, and specialize in the field of pathobiology and environmental toxicology with specific knowledge in the areas of aquatic toxicology, histopathology and fisheries. I have published on such topics as maternal transfer of contaminants and adverse effects, otolith microchemistry, ecotoxicology and evaluating pelagic food-web limitation and contaminant effects. I have testified 12 times on topics such as environmental toxicology and fisheries issues, disability rights and service dogs and University policy. Extensive experience in biological and environmental sciences specializing in aquatic and terrestrial pathobiological and toxicology studies. Accomplishments include development of several aquatic toxicology facilities.