Summary

Dr. James Regan treats Crohn's disease, colon polyps, and GERD, and performs infusion therapy and chemotherapy as part of his gastroenterology practice. He has been practicing for 35 years and is affiliated with Legacy Emanuel Medical Center and Providence Milwaukie Hospital.

Dr. Regan earned his medical degree from Oregon Health & Science University School of Medicine and completed his residency at the University of Illinois College of Medicine. He sees patients in Portland, Oregon. Patients on Vitals rate Dr. Regan 4.75 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.8
  • 35 years of experience
  • speaks English
  • University Of Illinois College Of Medicine
  • 2 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Legacy Emanuel Medical Center

2801 N Gantenbein AvePortland, OR 97227

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Dr. James Kevin Regan, MDDr. Ajay Singhvi, MDDr. Kandice Leigh Knigge, MDDr. Jessica Xinyao Yu, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
4.8 
35 Years of Experience 13 Years of Experience 34 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Portland , ORPortland , ORPortland , ORPortland , OR
Med School: Oregon Health & Science University School Of Medicine Med School: Northwestern University Feinberg School Of Medicine Med School: Spencer Fox Eccles School Of Medicine At The University Of Utah Med School: University Of Michigan Medical School
Current Profile
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Insurance Plans Accepted by Dr. James Kevin Regan

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

Medical Specialties

Dr. James Kevin Regan has the following specialty

Specialty Expertise

Dr. James Kevin Regan has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colon Cancer
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

35 Years Experience

Dr. James Kevin Regan 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 University Of Illinois College Of Medicine.

Medical School

Graduated from Oregon Health & Science University School Of Medicine in 1991.

NPI Number

Dr. Regan's NPI number is 1831182179.

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Frequently Asked Questions

Is Dr. James Regan accepting new patients?
Dr. James Regan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. James Regan accept my insurance?
You can see the insurance plans that Dr. James Regan accepts on their Vitals profile.
Where is Dr. James Regan's office located?
Dr. James Regan's office is located at 2801 N Gantenbein Ave, Portland, OR, 97227.
How can I make an appointment with Dr. James Regan?
You can find contact information for Dr. James Regan here on Vitals.
Does Dr. James Regan accept virtual/telehealth appointments?
Dr. James Regan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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