| • |
1993.3.1–1994.2.4 |
Intern, Seoul National University Hospital |
| • |
1994.2.5–1997.4.30 |
Medical officer in Republic of Korean Army |
| • |
1995.10.5.–1996.4.12 |
Medical officer, PKO, UNAVEM-III, Lobito, Angola |
| • |
1997.5.1.–2001.2.28 |
Residency, Dept. of Nuclear Medicine, SNU Hospital |
| • |
2001.4.1.–2010.7.31 |
Staff, Dept. of Nuclear Medicine, Korea Cancer Center Hospital |
| • |
2005.10.1.–2010.7.31 |
Head, Dept. of Nuclear Medicine, Korea Cancer Center Hospital |
| • |
2006.3.1–2010.7.31 |
Director, Lab. of Molecular Imaging Research, Korea Institute of Radiological and Medical Sciences (KIRAMS) |
| • |
2010.8.1–2012.8.31 |
Associate Professor, Dept. of Nuclear Medicine, Korea University College of Medicine |
| • |
2012.9.1–2013.2.28 |
Clinical Assistant Professor, Dept. of Nuclear Medicine, Seoul National University Hospital |
| • |
2013.3.1 – present |
Professor, Dept. of Nuclear Medicine, Seoul National University College of Medicine |
