Dr. Chang is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
9030 Columbia Ave
Munster, IN 46321Phone+1 219-836-6002Fax+1 219-836-6003
Education & Training
Advocate Health Care/Advocate Lutheran General HospitalFellowship, Gastroenterology, 2004 - 2007- Advocate Health Care/Advocate Lutheran General HospitalResidency, Internal Medicine, 2001 - 2004
Chicago Medical School at Rosalind Franklin University of Medicine and ScienceClass of 2001
Certifications & Licensure
IN State Medical License 2007 - 2025
FL State Medical License 2017 - 2019
IL State Medical License 2001 - 2008- American Board of Internal Medicine Gastroenterology
- National Board of Physicians and Surgeons Gastroenterology
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
