1
1 Rating with 1 written Review
Summary
Dr. Andrew Chen is an oncology specialist with expertise in internal medicine, bringing 24 years of experience to patient care. He earned his medical degree from Touro University California College of Osteopathic Medicine, establishing a strong foundation in osteopathic medicine principles. Dr. Chen is fluent in both English and Spanish, allowing him to serve diverse patient communities.
Dr. Chen practices at Oregon Health and Science University Hospital and maintains locations in both Bend and Portland, Oregon. His clinical focus includes treating various types of back pain, from pregnancy-related discomfort to pediatric and general back pain conditions. He performs diagnostic procedures such as complete blood counts and white blood cell differentials to support comprehensive patient evaluation. Patients have given Dr. Chen an average rating of 1.0 on Vitals.
Dr. Chen practices at Oregon Health and Science University Hospital and maintains locations in both Bend and Portland, Oregon. His clinical focus includes treating various types of back pain, from pregnancy-related discomfort to pediatric and general back pain conditions. He performs diagnostic procedures such as complete blood counts and white blood cell differentials to support comprehensive patient evaluation. Patients have given Dr. Chen an average rating of 1.0 on Vitals.
Overview based on verified provider data
Quick Facts
- 24 years of experience
- 28 insurance plans accepted
- speaks English, Spanish
- Touro University California College Of Osteopathic Medicine
- 1 written review
- 2 specialties
- 13 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Spent time with me
- Flexible scheduling
Based on patient feedback. Read the reviews
Office Locations
Dr. Andrew Tzong-Yow Chen has 2 locationsOregon Health And Science University Hospital
3181 Sw Sam Jackson Park RdPortland, OR 97239 Tel: (503) 494-8311
Compare with Similar Doctors
 |  | |  |
| Dr. Andrew Tzong-Yow Chen, DO | Dr. Dana Jay Mann, MD | Dr. Tony Benjamin Adams, MD | Dr. Melissa Tisari Gunasekera, MD |
| Oncology | Diagnostic Radiology | Internal Medicine | Cardiovascular Disease |
| 24 Years of Experience | 37 Years of Experience | 13 Years of Experience | 20 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks Spanish, English | ||
| Bend , OR | Bend , OR | Bend , OR | Bend , OR |
| Med School: Touro University California College Of Osteopathic Medicine | Med School: University Of Miami Leonard M Miller School Of Medicine | Med School: University Of Colorado School Of Medicine | Med School: Renaissance School Of Medicine At Stony Brook University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Andrew Tzong-Yow Chen
Medical Specialties
Dr. Andrew Tzong-Yow Chen has the following 2 specialties
Specialty Expertise
Dr. Andrew Tzong-Yow Chen has the following 13 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Andrew Tzong-Yow Chen holds an expired medical license in the state of Oregon.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Oregon that expired in 2025.
Education & Training
Medical School
Graduated from Touro University California College Of Osteopathic Medicine in 2002.
NPI Number
Dr. Chen's NPI number is 1124081096.
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Frequently Asked Questions
- Which hospitals is Dr. Andrew Chen affiliated with?
- Dr. Andrew Chen is affiliated with Oregon Health And Science University Hospital.
- Does Dr. Andrew Chen accept virtual/telehealth appointments?
- Dr. Andrew Chen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Andrew Chen accept my insurance?
- You can see the insurance plans that Dr. Andrew Chen accepts on their Vitals profile.
- How can I make an appointment with Dr. Andrew Chen?
- You can find contact information for Dr. Andrew Chen here on Vitals.
- Is Dr. Andrew Chen accepting new patients?
- Dr. Andrew Chen has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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