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Learn more about Dr. Catherine O'Connor:

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  1. Qualifications
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Specialties & Research

Dr. Catherine O'Connor, MD is board certified in Surgery.

  • She has special expertise in 6 areas:
  • Breast Diseases
  • Digestive System Abnormalities
  • Hernia
  • Inflammatory Bowel Diseases (IBD)
  • Liver Diseases
  • Minimally Invasive Surgical Procedures

Education & Awards

Dr. O'Connor graduated from University of South Florida Health, Tampa.


Dr. O'Connor has 3 hospital affiliations:

  • Baystate Medical Center 
  • Mercy Medical Center 
  • Noble Hospital, Westfield, Ma 

> > > > Dr. Catherine O'Connor, MD

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Additional Information
Dr. Catherine Eileen O'Connor MD is a female Surgeon, has 23 years of experience and practices in Surgery.
Where does Dr. Catherine E. O'Connor practice?
Dr. Catherine O'Connor has 3 office locations.
Dr. Catherine O'Connor practices Surgery near Sanford, ME.
Additional practice locations include: Northampton, MA and Kennebunk, ME.
See Sanford Surgeons.