Gastroenterologist in Korea

When should I get a colonoscopy in Korea?

Korea's national cancer screening guidelines recommend colorectal cancer screening starting at age 50 for average-risk adults, or earlier with a family history. NHIS subsidises this screening at regular intervals.

What causes IBS and how is it treated?

Irritable bowel syndrome (IBS) is triggered by diet, stress, and gut microbiome changes. Treatment includes dietary modification, stress management, and medication.

Is endoscopy available at private clinics in Korea?

Yes. Upper GI endoscopy and colonoscopy are widely available at gastroenterology clinics and hospitals across Seoul, usually done under sedation and taking 20–40 minutes.

Does NHIS cover gastroenterology?

Yes. Gastroenterology consultations, endoscopy, and colonoscopy are covered by NHIS when medically indicated, with the national screening program subsidising routine colonoscopy at eligible ages.