
Sang Gyun Kim
- DepartmentGastric Cancer Center
- Specialty Early gastric cancer, Gastric adenoma, Gastroesophageal reflux disease, Reflux esophagitis, Early gastric cancer, Gastric adenoma

Kong, Seong-Ho
- DepartmentGastric Cancer Center
- Specialty Laparoscopic/robotic Surgery (Division of Gastrointestinal Surgery), Gastic cancer, Gastric stromal tumor, Obesity/metabolic surgery, Hernia, Gastroesophageal reflux, Gastic cancer

Do Joong PARK
- DepartmentGastric Cancer Center
- Specialty Gastic cancer, Laparoscopic/robotic Surgery (Division of Gastrointestinal Surgery), Obesity/metabolic surgery

Yang, Han-Kwang
- DepartmentGastric Cancer Center
- Specialty Gastic cancer, Digestive cancer, Gastric stromal tumor

Hyunsoo Chung
- DepartmentGastric Cancer Center
- Specialty Gastic cancer, esophageal cancer, Gastric adenoma, Therapeutic endoscopy