Last Updated :2026-07-20

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  Director

  Moon Joon Il

  Gastroenterology

  Gastrointestinal diseases (including cardiovascular and respiratory conditions), stomach and colorectal diseases, liver diseases, pancreaticobiliary diseases, pneumonia, asthma, pulmonary tuberculosis, and more
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  Chief Physician

  Park Chan Seo

  Gastroenterology

  Upper and lower gastrointestinal endoscopy, polypectomy, upper and lower gastrointestinal disorders, liver, pancreas and biliary tract diseases, and internal medicine conditions (thyroid disorders, hypertension, diabetes, hyperlipidemia, osteoporosis, etc.)
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  Chief Physician

  Lee Moo Hyun

  Gastroenterology

  Upper and lower gastrointestinal endoscopy, polypectomy, liver, biliary tract and pancreatic diseases, diabetes mellitus, hypertension, hyperlipidemia, and thyroid disorders
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  Attending Physician

  Lim Byung Chul

  Gastroenterology

  Gastrointestinal diseases (gastrointestinal, hepatobiliary and pancreatic disorders), upper and lower gastrointestinal endoscopy, and general internal medicine
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  Professor

  Moon Hwasik

  Pulmonology

  Asthma, chronic obstructive pulmonary disease (COPD), pneumonia, tuberculosis, chronic cough, dyspnea (shortness of breath), respiratory allergic diseases, and other respiratory disorders
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  Director

  Lim Byung Guk

  Nephrology

  Kidney diseases, kidney failure and renal replacement therapy (dialysis), urinary tract infections, hypertension, and diabetes mellitus
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  Attending Physician

  Park Won Ho

  Nephrology

  Acute kidney injury, dialysis therapy, kidney diseases (hematuria, proteinuria, edema, urinary tract infections), chronic kidney disease, hypertension, diabetes mellitus, electrolyte imbalance, and critical care management
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  Deputy Director of Internal Medicine

  Koo Ji Hoon

  Cardiology

  Cardiovascular (heart) diseases, including atherosclerosis, angina, myocardial infarction, arrhythmia, hypertension, hematologic malignancies, and gastrointestinal disorders
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  Director

  Kwon Ji Sook

  Internal Physical Examination

  Gastrointestinal diseases, gastrointestinal endoscopy, stomach and colorectal diseases, and pancreaticobiliary disorders
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  Chief Physician

  Heo Geon Woong

  Surgery

  Gastric cancer, hepatobiliary diseases, pancreatic cancer, upper gastrointestinal diseases, laparoscopic surgery, hernia repair, varicose veins, burns, colorectal cancer, anorectal diseases, skin abscesses, trauma, and rib fractures