Major Professional Experiences (Residency, Internship)
- Chairman, dept of anesthesiology and pain medicine, CHA university school of medicine, gyeonggi-do, korea
- Director, dept of anesthesiology and pain medicine, CHA bundang medicalcenter, CHA university, gyeonggi-do,korea
- Head of operating room, CHA bundang medicalcenter, CHA university, gyeonggi-do,korea
- Professor in anesthesiology and pain medicine, CHA university school of medicine, gyeonggi-do, korea
- Residency in Kyung hee university medical center, seoul,korea
- Internship in Kyung hee university medical center, seoul,korea