Bio

Awards

2025, Outstanding Engagement Award
2019, University Faculty Scholar

Publications

• Evaluation of Passive Air Sampling for Monitoring Current-Use Pesticide Pollution near Large-Scale Banana Plantations in Costa Rica , Environmental Science & Technology (2026)
• Pilot study of gestational PFAS exposure on child blood transcriptional profiles 2259999 , The Journal of Immunology (2026)
• Serum per- and polyfluoroalkyl substances (PFAS) concentrations and anti-spike SARS-CoV-2 IgG levels following COVID-19 vaccination: A cross-sectional study in three communities with elevated PFAS exposure , International Journal of Hygiene and Environmental Health (2026)
• Spatial patterns and long-term changes in airborne pesticide contamination at rural schools near banana plantations in Costa Rica , SSRN Electronic Journal (2026)
• When are novel methods for analyzing complex chemical mixtures in epidemiology beneficial? , Environmental Epidemiology (2026)
• 8292450 Associations of biomarkers of pesticide exposure with telomere length and mtDNA copy number in 5-year old children from agricultural families in Costa Rica, results from the ISA birth cohort , (2025)
• Historical Blood Serum Samples from Wilmington, North Carolina: The Importance of Ultrashort-Chain Per- and Polyfluoroalkyl Substances , Environmental Science & Technology (2025)
• Per- and Polyfluoroalkyl Ether Acid (PFEA) Concentrations in Indoor Dust are Higher in Homes Closer to a Fluorochemical Manufacturing Facility , Environmental Science & Technology (2025)
• Two-stage estimators for spatial confounding with point-referenced data , Biometrics (2025)
• A call from 40 public health scientists for an end to the continuing humanitarian and environmental catastrophe in Gaza , Environmental Health (2024)