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Doctors / CA

HYON C SEO, MD

HOSPITALIST

Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1996

Also: INTERNAL MEDICINE

NPI: 1003987041

Practice Locations (6)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

3430 E LA PALMA AVE

ANAHEIM, CA 928062020

8889882800

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

3460 E LA PALMA AVE

ANAHEIM, CA 928062020

7146442010

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

5475 E LA PALMA AVE

ANAHEIM, CA 928072075

7142796088

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6640 ALTON PKWY

IRVINE, CA 926183734

9499325000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6650 ALTON PKWY

IRVINE, CA 926183734

9499325000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6670 ALTON PKWY

IRVINE, CA 926183734

9499325000

Source: CMS National Downloadable File, September 2026.

HYON SEO, MD | HealthCareAtlasUSA