– Sungkyunkwan University: Postdoctoral Fellow (2014-2015)
– Department of Psychiatry, University of Iowa Carver College of Medicine: Postdoctoral Research Scholar (2015-2017), Assistant Research Scientist (2018)
– Harrington Discovery Institute, University Hospitals Cleveland Medical Center: Senior Research Associate (2018-2021), Research Scientist (2021-2022)
– Department of Psychiatry, Case Western Reserve University: Adjunct Instructor (2021-2022)
– College of Pharmacy, Seoul National University (2022-present): Assistant Professor