Standard
A complete baseline screen of every major body system.
$350per person
Advanced tests
- Gastroscopy with sedation
- Abdominal ultrasound
- Chest X-ray
+ full blood panel, tumor markers, urinalysis & function tests
KMI Gwanghwamun Center · Seoul
Forty years of catching things early
Three comprehensive programs at KMI Gwanghwamun — pick the depth that fits you and book your date in about two minutes.
149 Sejong-daero, Jongno-gu, Seoul
Since 1985
Forty years of preventive screening
9 centers
Eight in Korea, plus Ulaanbaatar
200
Specialists on staff
1.43m
Checkup visits in 2024
3,114
Early cancer diagnoses in 2023
Source: KMI Korea Medical Institute — official institutional introduction (English), 2025.
Inside the center
A calm, modern screening center at Gwanghwamun
KMI runs high-volume preventive screening with a standardized process across every center — kiosk check-in, a fixed route between stations, and results read by KMI's own specialists.
What gets checked
Three layers of detection
Every KMI program works across bloodwork, imaging and tissue-level analysis — the combination is what catches things early.
Bloodwork
Liver, kidney, lipids, thyroid, diabetes markers and tumor markers from a single draw.
Imaging
Ultrasound, X-ray, CT and MRI depending on the program you choose.
Tissue & cells
Endoscopy with biopsy where indicated, read at KMI's central analysis center.
Illustrative imagery. Not photographs of KMI facilities or of any patient's results.
Choose your program
Three tiers, one clear choice
Each tier includes everything in the tier before it, plus its own advanced tests. Prices shown per person.
Signature
Adds colonoscopy and deeper cardiovascular screening.
$675per person
Beyond Standard
- Colonoscopy with sedation NEW
- Echocardiogram NEW
- Thyroid ultrasound
- Prostate or pelvic ultrasound
+ everything in Standard
Noble
KMI's most comprehensive tier — adds advanced imaging and genetic screening.
$1,350per person
Beyond Signature
- Brain MRI NEW
- Lung CT NEW
- Cardiac calcification CT NEW
- Genetic Cancer Screen
- Carotid ultrasound
- Bone densitometry
+ everything in Signature, plus an expanded blood panel
| Included | Standard | Signature | Noble |
|---|---|---|---|
| Blood panel & tumor markers | |||
| Gastroscopy (sedated) | |||
| Colonoscopy (sedated) | — | ||
| Echocardiogram | — | ||
| Lung CT | — | — | |
| Brain MRI | — | — | |
| Genetic Cancer Screen | — | — | |
| Price (per person) | $350 | $675 | $1,350 |
Getting there
Find the center
On Gwanghwamun Square in central Seoul — easy to reach on your first morning.
KMI Gwanghwamun Center
Dongwha Duty Free Building — B1, 3F and 4F
149 Sejong-daero, Jongno-gu
Seoul, Republic of Korea
Allow up to 4 hours for a full program. Results are typically delivered within two weeks.
Gwanghwamun Station — Line 5, Exit 6, about a two-minute walk.
Open 07:00–16:00 Mon, Tue, Thu and Fri; 07:00–12:30 Wed and Sat. Closed Sundays and public holidays.
KMI's international desk is staffed in English, Chinese, Japanese and Mongolian.
Colonoscopy must be completed at least two weeks before any flight.
Next step
Book your KMI checkup
Pick your program, choose a date on the live calendar, and secure it at checkout. Your slot is held the moment you book — a Himedi coordinator follows up with prep instructions and everything you need before your visit.
Booking takes about two minutes. Dates are shown in the clinic's live availability, and you can change your date free of charge up to 12 months out.