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

Kong, Seong-Ho
- DepartmentGastric Cancer Center
- Specialty Gastic cancer, Laparoscopic/robotic Surgery (Division of Gastrointestinal Surgery), 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

Chung Hyunsoo
- DepartmentGastric Cancer Center
- Specialty Gastic cancer, esophageal cancer, Gastric adenoma, Gastric polyp, Submucosal tumor, Esophageal achalasia, Gastric ulcer, Reflux esophagitis, Therapeutic endoscopy