Ph. D. 2005 -2009 Environmental Science and Engineering, Gwangju Institute of Science and Technology(GIST), Korea 

M. S. 2003 - 2005 Environmental Science and Engineering, Gwangju Institute of Science and Technology(GIST), Korea 

B. S. 1996 - 2003 Environmental Engineering, Kwangwoon University of Science & Technology, Korea 

2023. 12. ~ Office of Research Affairs, Vice Provost / Research and Business Foundation, Vice President, Seoul National University of Science & Technology

2020. 1. ~ 2021. 1. Genomic center, University of California, Davis, Visiting researcher

2013. 9. ~ Seoul National University of Science & Technology, Assistant professor, Associate professor, Professor

2013. 4. ~ 2013. 8. Seoul National University, Graduated School of Public Health,  Research professor

2010. 11. ~ 2013. 8. Oregon State University, Department of Environmental and Molecular Toxicology, Post-doc

2010. 1. ~ 2010. 10. University of Utah, Department of Pharmaceutics and Pharmaceutical Chemistry, Post-doc

  Honor and Awards 

 2024 Best presentation award (KOMETS)

 2021, 2024 The Best presentation award (KSEH)

 2017, 2019 ~ 2024 Best presentation award (KOSEHT)

 2016, 2017, 2023 ~ 2025 Best presentation award (KSEH)

 2022 Korea Environmental Industry & Technology Institute (KEITI) Citation

 2018, 2022 Best Presentation Award (Zebrafish)

 2019 Ministry of Environment Citation

 2017 ~ 2019, 2023 ~ 2024 Best Research Professor, Seoul National University of Science & Technology

  Teaching

 Environmental Organic Chemistry

 Management of Toxic Chemicals

 Environmental Ecology

 Environmental Health

 Environmental Toxicology

 Ecological & Human Health Risk Assessment