I recommend Lee Ui-dong Gwanggyo Internal Medicine Clinic.

There are two doctors.

The director, who appears to be a bit older, shows his veteran side with his skillful treatment and prescriptions, making him trustworthy.

The young doctor will answer your questions with kind explanations.

Although it is a local hospital, it offers health checkups and colonoscopies and gastroscopy, so you can get everything from minor illness checkups to health checkups all at once.

I recommend this hospital because most internal medicine problems can be solved here and the doctors are trustworthy.