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Dr. Chun-Yang Michael Chang, MD

Gastroenterology* Age 55
Dr. Chun-Yang Michael Chang, MD
4.7 (14 Ratings)

Offers telehealth

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Dr. Chun-Yang Michael Chang, MD is a Gastroenterologist in Tualatin, OR.
Dr. Chun-Yang Michael Chang, MD
4.7 (14 Ratings)
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Dr. Chun-Yang Michael Chang, MD

Gastroenterology* Age 55
Tualatin, OR
Accepting new patients
26 years of experience

Offers telehealth

Dr. Chun-Yang Michael Chang, MD is a Gastroenterologist in Tualatin, OR.

About

Dr. Chang graduated from Baylor College of Medicine. Dr. Chun-Yang Michael Chang, MD is a Gastroenterologist in Tualatin, OR and has 26 years experience. Dr. Chang currently practices at The Oregon Clinic and are affiliated with Providence Willamette Falls Medical Center, Providence Newberg Medical Center and Legacy Meridian Park Medical Center. At present, Dr. Chang received an average rating of 4.7/5 from patients and has been reviewed 14 times. Dr. Chang's office accepts new patients and telehealth appointments. Dr. Chang also speaks Chinese, Mandarin and Mandarin. Dr. Chang is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Inflammatory Bowel Disease
Liver Damage from Alcohol
Flexible Sigmoidoscopy
Inflammatory Bowel Disease
Liver Damage from Alcohol
Flexible Sigmoidoscopy
Inflammatory Bowel Disease
Liver Damage from Alcohol
Flexible Sigmoidoscopy
Abdominal Pain
Alcoholic Cirrhosis
Barrett's Esophagus
Biliary Cirrhosis
Cirrhosis
Colorectal Polyp
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Dysentery
Dysphagia
Esophageal Motility Disorders
Esophageal Varices
Esophagitis
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroparesis
Gastroptosis
Hemorrhoids
Hepatitis B
Hepatitis C
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Primary Biliary Cholangitis
Reflux Esophagitis
Splenomegaly
Ulcerative Colitis
Vomiting Disorders
Duodenal Polypectomy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Abdominal Disorders
Abscess
  • View other providers who treat Abscess
Acute Gastritis
Alcoholic Hepatic Failure
Alcoholic Hepatitis
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Autoimmune Diseases
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Benign Tumor
Bile Duct Obstruction
Biliary Atresia
Blood Disorders
Bowel Strangulation
Cancer
  • View other providers who treat Cancer
Celiac Disease
Cholangitis
Cholecystitis and Gallstones
Chronic Gastritis
Colitis
  • View other providers who treat Colitis
Colon Cancer
Colorectal Cancer
Congenital Achalasia
Congenital Anomaly Intestine
Cyclical Vomiting
Dehydration
Diffuse Esophageal Spasm
Digestive Disorders
Diverticulitis
Diverticulosis
Duodenal Ulcer
Duodenitis
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Diseases
Esophageal Diverticulum
Esophageal Ulcer
Familial Adenomatous Polyposis
Food Allergy
Gallstones
Gastric Ulcer
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Heartburn
Hemochromatosis
Hepatitis B - Immune Response
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hypokalemia
IBS Associated With Inflammatory Bowel Disease
Ileus
  • View other providers who treat Ileus
Indigestion
Ischemic Colitis
Mallory-Weiss Syndrome
Malnutrition
Mesenteric Lymphadenitis
Non-Neonatal Jaundice
Pancreatitis
Peptic Ulcer
Pouchitis
Primary Sclerosing Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Sclerosing Mesenteritis
Stomach Diseases
Stomach Stenosis
Stomal Ulcer
Ulcer
  • View other providers who treat Ulcer
Vascular Insufficiency of Intestines
Viral Hepatitis
Vitamin_Deficiency
Capsule Endoscopy
Colon Cancer Screening
Colonoscopy
Colonoscopy With Polypectomy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer Screening
Endoscopic Common Bile Duct Stone Removal
Endoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gastroenterology Procedures
Impedance Testing
Liver Biopsy
Proctosigmoidoscopy
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Cross and Blue Shield
    Blue Cross Blue Shield
  • Providence Health Plans
  • PacificSource
  • Regence Blue Cross Blue Shield
  • Meritain Health
  • Tricare
    Health Net
  • Premera Blue Cross Blue Shield PPO
  • National (BlueCard) PPO
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna
  • First Choice Health
  • LifeWise
  • Aetna
  • First Health (Coventry Health Care)
  • Medicaid
  • GEHA
  • Thrivent Financial
  • MultiPlan PPO
  • Group Health Cooperative
  • Medicare
  • Assurant Health
  • United Healthcare

Locations

  1. 1 The Oregon Clinic Gastroenterology South - Tualatin
    19250 SW 90th Ave, Tualatin, OR 97062
    Icon Directions Right Arrow Directions Phone Icon (503) 692-3750
    Monday
    07:00 - 17:00
    Tuesday
    07:00 - 17:00
    Wednesday
    07:00 - 17:00
    Thursday
    07:00 - 17:00
    Friday
    07:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed
  2. 2 The Oregon Clinic Gastroenterology South - Oregon City
    1508 Division St Ste 15, Oregon City, OR 97045
    Icon Directions Right Arrow Directions Phone Icon (503) 692-3750
  3. 3 The Oregon Clinic Gastroenterology South Endoscopy Center - Oregon City
    1130 Molalla Ave, Oregon City, OR 97045
    Icon Directions Right Arrow Directions Phone Icon (503) 692-3750
    Monday
    06:30 - 17:00
    Tuesday
    06:30 - 17:00
    Wednesday
    06:30 - 17:00
    Thursday
    06:30 - 17:00
    Friday
    06:30 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Patient Satisfaction

Likelihood to recommend Dr. Chang
4.7
Based on 14 Reviews
5 Stars (13)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Sep 18, 2024
Clear communication and discussion about what happened and what is ahead
— Sep 18, 2024
See more reviews on Healthgrades
Photo: Dr. Chun-Yang Michael Chang, MD
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Dr. Chang's Office & Staff

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Experience with Dr. Chang

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  • Hpends appropriate amount of time with patients

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Telehealth Options
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(503) 692-3750

About Me

Languages Spoken
Chinese
Mandarin
Mandarin
Languages Spoken
Specialties*
Gastroenterology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Baylor College of Medicine
    1999
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Chang communicate via email?
1 user said yes.
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Does Dr. Chang offer telehealth services or virtual visits?
No users said yes.
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(1)
Does Dr. Chang offer an online patient portal?
1 user said yes.
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(1)
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Does Dr. Chang have free onsite parking?
1 user said yes.
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Does Dr. Chang offer weekend visits?
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Does Dr. Chang specialize in working with children or adolescents?
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Does Dr. Chang specialize in couples therapy?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Chun-Yang Michael Chang, MD. To arrange an appointment, call the number on Dr. Chang's profile.

Dr. Chun-Yang Michael Chang, MD is affiliated with Providence Willamette Falls Medical Center, Providence Newberg Medical Center and Legacy Meridian Park Medical Center.

Yes, Dr. Chun-Yang Michael Chang, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Providence Willamette Falls Medical Center

    1500 Division St, Oregon City, OR

  • Providence Newberg Medical Center

    1001 N Providence Dr, Newberg, OR

  • Legacy Meridian Park Medical Center

    19300 SW 65th Ave, Tualatin, OR