Katherine Clark

About

I am leading a Toxicology and Environmental Science team that is responsible for environmental fate, ecotoxicology and toxicology for a diverse portfolio of chemicals ranging from personal care to industrial chemicals to biocides. I am motivated by interdisciplinary approaches to complex challenges, humane science, and risk-driven testing strategies.

Experience

• Arxada (10 yrs)
  • Sr. Manager Toxicologist
    Jun 2023 - Present · 3 yrs 1 mo

  • Manager, Toxicologist
    Jan 2020 - Jun 2023 · 3 yrs 6 mos

  • Toxicologist
    Jul 2016 - Jan 2020 · 3 yrs 7 mos

• Regulatory Toxicologist at LKC Switzerland Ltd
  Dec 2011 - Jun 2016 · 4 yrs 7 mos

  Risk assessments and product safety evaluations (chemicals, biocides, plant protection product). Monitor GLP safety and exposure studies

• Researcher (post-doc) at Institut de Santé au Travail
  Feb 2010 - Nov 2011 · 1 yr 10 mos

  REACH exposure scenarios for nanomaterials, various research and instructional projects on nanomaterials and air pollution

• Independent Consultant at -
  Oct 2007 - Jul 2008 · 10 mos

  Evaluated whether occupational health and safety programs were adequately conservative for workers handling highly hazardous radioactive waste.

• Associate Health Scientist at ChemRisk
  Nov 2003 - Jun 2005 · 1 yr 8 mos

  Human health risk assessment consulting for various occupational and environmental hazards (metals, asbestos, organics, etc.)