4
2 Ratings
Summary
Dr. Chun-Yang Chang treats colon polyps, abdominal pain, and dysphagia, and performs colonoscopy, lower GI endoscopy, and kidney transplant biopsy. He practices gastroenterology and has 30 years of experience. Dr. Chang speaks English and Spanish.
He completed his residency at Mount Sinai School of Medicine and trained at Baylor College of Medicine. He is affiliated with Providence Willamette Falls Medical Center in Oregon City, Oregon, and Legacy Meridian Park Medical Center in Tualatin, Oregon, and also sees patients in Portland, Oregon. Patients on Vitals rate Dr. Chang 4 out of 5.
He completed his residency at Mount Sinai School of Medicine and trained at Baylor College of Medicine. He is affiliated with Providence Willamette Falls Medical Center in Oregon City, Oregon, and Legacy Meridian Park Medical Center in Tualatin, Oregon, and also sees patients in Portland, Oregon. Patients on Vitals rate Dr. Chang 4 out of 5.
Overview based on verified provider data
Quick Facts
- 30 years of experience
- speaks English, Spanish
- Mount Sinai School Of Medicine
- 1 specialty
- 14 areas of expertise
- 2 hospital affiliations
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Chun-Yang Chang has 3 locationsThe Oregon Clinic
541 Ne 20th Ave Ste 225Portland, OR 97232 Tel: (503) 963-2801
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. Chun-Yang Chang, MD | Dr. Kevin Paul Jones, DO | Dr. Manida Wungjiranirun, MD | Dr. Amit Sadana, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | ||
| 30 Years of Experience | 39 Years of Experience | 13 Years of Experience | 29 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Oregon City , OR | Vancouver , WA | Portland , OR | Clackamas , OR |
| Med School: Baylor College Of Medicine | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences | Med School: Albany Medical College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Chun-Yang Chang
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Chun-Yang Chang has the following specialty
Specialty Expertise
Dr. Chun-Yang Chang has the following 14 areas of expertise
Certifications, License, & Education
30 Years Experience
Dr. Chun-Yang Chang holds an expired medical license in the state of Oregon.
Medical License
Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.
Education & Training
Residency
Completed their residency at Mount Sinai School Of Medicine.
Medical School
Graduated from Baylor College Of Medicine in 1996.
NPI Number
Dr. Chang's NPI number is 1033106034.
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Frequently Asked Questions
- Is Dr. Chun-Yang Chang accepting new patients?
- Dr. Chun-Yang Chang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Chun-Yang Chang?
- You can find contact information for Dr. Chun-Yang Chang here on Vitals.
- Which hospitals is Dr. Chun-Yang Chang affiliated with?
- Dr. Chun-Yang Chang is affiliated with Providence Willamette Falls Medical Center and Legacy Meridian Park Medical Center.
- What languages does Dr. Chun-Yang Chang speak?
- Dr. Chun-Yang Chang speaks English and Spanish.
- Where is Dr. Chun-Yang Chang's office located?
- Dr. Chun-Yang Chang's office is located at 1500 Division St, Oregon City, OR, 97045.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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