Dr. Seung Joon Choi was born in Seoul, Republic of Korea, and is a graduate of the College of Medicine, Kangwon National University. He obtained his medical degree at Gachon University Gil Medical Center in Incheon. His residency was at the department of radiology, Gachon University Gil Medical Center. He completed his training with fellowships in abdominal radiology at the Gachon University Gil Medical Center. Dr. Choi has thirteen years of experience in abdominal radiology. Dr. Choi is a member of the Korean society of radiology and Korean society of abdominal radiology.