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Dr. Willis

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of Dr. Willis


Kaiser Permanente Interstate Medical Office Center  


3600 N Interstate Avenue, Portland, OR 97227

Office Details

Doctor Specialty Gastroenterology
Languages Spoken English

Insurance Accepted  

Please contact the doctor’s office to inquire about insurance.

About Dr. Willis
Dr. Willis



Dr. Willis has one office in Oregon where he specializes in Gastroenterology.

Dr. Willis works with thirteen doctors including Dr. Jennifer Urquhart and Dr. Phoebe Harvey.


Languages Spoken  

  • English