Dr. Chang practices
Gastroenterology and Internal Medicine
in
Munster, Indiana.
Dr. Ilwoong Chang
graduated
from the Severance College / Yonsei University
with an MD
and he graduated 42 years ago.
HealthGrades® is the leading healthcare ratings organization, providing ratings and profiles of hospitals, nursing homes
and physicians. Millions of customers and many of the nation's largest employers, health plans, and hospitals rely on HealthGrades'
independent ratings and decision-support resources to make healthcare decisions based on the quality of care.