About LR Risk Consulting, Inc.

A leader in human health exposure and risk assessment, Ms. Rosenheck, senior consultant and founder of LR Risk Consulting, Inc., has been at the forefront of this specialty field for over 17 years. Before starting her own company, Ms. Rosenheck managed the occupational and residential human safety group at Syngenta Crop Protection, Inc., a global leader in agribusiness.

Starting in 1995, Ms. Rosenheck was responsible for conducting regulatory safety assessments for the entire NAFTA product portfolio; this was later expanded to include all of South and Central America. She provided critical input to the registration of new products and new uses as well as prepared reduced risk documents, Proposition 65 evaluations, responses to registration eligibility documents, and strategic position papers. Her portfolio includes working with pesticides, biocides, inert ingredients, and animal health products. She has collected, interpreted, presented and defended exposure data to regulatory authorities. Ms. Rosenheck’s experience includes interactions with the US EPA, California EPA, PMRA Canada, as well as Brazil’s ANVISA.

She held the roles of Field Studies Chairman and Technical Chairman on the Outdoor Residential Exposure Task Force (ORETF). She has been active on various other industry groups and task forces including the ARTF, REJV, OP Case Study Workgroup, AHETF and AEATF. In addition, Ms. Rosenheck presented on behalf of the ORETF at the 1999 EPA Science Advisory Panel meeting in Washington DC. Building on her strong field experience, Ms. Rosenheck designed and implemented numerous novel studies, including the first industry registrant study to measure transfer of turf residues to hands.

Ms. Rosenheck holds B.S. and M.S. degrees from the University of California at Davis. She began her career at Pan-Agricultural Laboratories, Inc., a field and analytical FIFRA GLP-compliant contracting company near Fresno, California. Here Ms. Rosenheck was responsible for planning and conducting worker exposure monitoring studies throughout the United States and Canada.

In addition to handler and re-entry studies, she conducted Jazzercise re-entry, dislodgeable foliar residue, turf transferable residue, efficacy, drift, and aquatic run-off studies.

For further information on her capabilities please download her resume.