About Dr. Breen
Dr. Breen

~ RoyBreen.MD.com ~

Dr. Roy Breen graduated from University Of California, Irvine, California College Of Medicine in 1978 before completing a residency in General Surgery at Oregon Health & Science University in Portland, OR from 1979 to 1984. He then completed a fellowship in Colon and Rectal Surgery at Sansum Clinic.

Dr. Breen has one office in Oregon where he specializes in Colorectal Surgery. Learn more.

Dr. Breen works with sixteen doctors including Dr. Jonathan Chun and Dr. David O'Brien.

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Specialty

Conditions Treated 

  • Anal Cancer
  • Anal Condylomata
  • Anal Dysplasia
  • Anal Fissures
  • Anorectal Abscesses & Fistulas
  • Hemorrhoids
  • Pilonidal Disease

Services & Procedures

  • Colonoscopy
  • High Resolution Anoscopy

Education & Training  

Medical School

  • University Of California, Irvine, California College Of Medicine
    MD • 1978

Residency

  • Oregon Health & Science UniversityPortland, OR
    Residency in General Surgery • 1979 - 1984

Fellowship

  • Sansum ClinicSanta Barbara, CA
    Fellowship in Colon and Rectal Surgery

Hospital Affiliations

  • Providence Health & Services - Oregon

Languages Spoken  

  • English