Summary

Dr. James Iwaniec specializes in internal medicine and oncology, bringing comprehensive care to patients with complex medical needs and cancer diagnoses. He earned his medical degree from McGovern Medical School at the University of Texas Health Science Center at Houston and completed his residency training at Oregon Health & Science University. With 37 years of experience in medicine, Dr. Iwaniec has developed extensive expertise in managing both general internal medicine conditions and specialized cancer care.

Dr. Iwaniec practices at multiple locations throughout the Portland metropolitan area, including OHSU Health Hillsboro Medical Center and Kaiser Permanente Westside Medical Center in Beaverton and Hillsboro. His dual specialty allows him to provide coordinated care for patients who need both primary internal medicine services and oncological treatment. Patients have given him an average rating of 1.7 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 1.7
  • 37 years of experience
  • Oregon Health & Science University
  • 4 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. James U Iwaniec has 3 locations

Hillsboro Community Based Outpatient Clinic

1925 NE Stucki Ave Ste 300Beaverton, OR 97006
Mon7:30 am - 4:30 pm
Tue7:30 am - 4:30 pm
Wed7:30 am - 4:30 pm
Thu7:30 am - 4:30 pm
Fri7:30 am - 4:30 pm
SatClosed
SunClosed

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Dr. James U Iwaniec, MDDr. Annie Seapan Mack, MDDr. Ying Long, MDDr. Dorelan L Miller, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
1.7 
3.8 
3.2 
37 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish
Beaverton , ORPortland , ORPortland , ORPortland , OR
Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston Med School: University of Texas Health Science Center at San Antonio Med School: Xiangya School Of Medicine Central South University
Current Profile
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Insurance Plans Accepted by Dr. James U Iwaniec

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. James U Iwaniec has the following 2 specialties

Specialty Expertise

Dr. James U Iwaniec has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Oncology
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

37 Years Experience

MEDICAL LICENSE

Medical Doctor, Oregon, 2025, Expired

EDUCATION & TRAINING

Residency

Oregon Health & Science University

Medical School

Mcgovern Medical School At The Univ Of Texas Health Science Ctr At HoustonGraduated in 1993
THE UNIVERSITY OF TEXAS SCHOOL OF MEDICINE AT SAN ANTONIOGraduated in 1989

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Frequently Asked Questions

Is Dr. James Iwaniec accepting new patients?
Dr. James Iwaniec has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. James Iwaniec accept my insurance?
You can see the insurance plans that Dr. James Iwaniec accepts on their Vitals profile.
How can I make an appointment with Dr. James Iwaniec?
You can find contact information for Dr. James Iwaniec here on Vitals.
Which hospitals is Dr. James Iwaniec affiliated with?
Dr. James Iwaniec is affiliated with Ohsu Health Hillsboro Medical Center and Kaiser Permanente Westside Medical Center.
Does Dr. James Iwaniec accept virtual/telehealth appointments?
Dr. James Iwaniec has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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