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
12123 SW 69th Ave
Tigard, OR 97223Phone+1 971-708-7600Fax+1 971-371-5230
Education & Training
Olive View/UCLA Medical CenterFellowship, Hematology and Medical Oncology, 1992 - 1995
Cedars-Sinai Medical CenterFellowship, Hematology and Medical Oncology, 1992 - 1995- Olive View/UCLA Medical CenterResidency, Internal Medicine, 1989 - 1992
University of Maryland School of MedicineClass of 1989
Johns Hopkins UniversityB.A., Chemistry, 1981 - 1985
Certifications & Licensure
CA State Medical License 1990 - Present
WA State Medical License 1999 - 2026
OR State Medical License 2000 - 2025
American Board of Internal Medicine Medical Oncology
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
Press Mentions
2017 Patient Recommendations for TOP Neurologists…Epileptologists… Neurosurgeons…and Pediatric Doctors | January 14, 2017January 14th, 2017
Other Languages
- Chinese (Mandarin)
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
