Dr. Barry O'Connor



Contact Details

Mater Private Network, Suite 3, 2nd Floor, Citygate, Mahon, Cork 021 601 3441

Useful Information

Primary Services

Areas of Expertise

Abdominal pain. Acid reflux problems. Colonoscopy for colon cancer prevention. Diagnostic and therapeutic endoscopy. Gastroesophageal reflux disease (GERD). Gastrointestinal cancers. Hiatal hernia. Inflammatory bowel disease. Ulcerative colitis. Ulcers.


Education & Experience 

  • Gastroenterology training in the Cleveland Clinic Foundation, Cleveland, Ohio.
  • Consultant gastroenterologist at Duke University Medical Centre, North Carolina.


Special Interest 

  • Diagnostic and therapeutic endoscopy. 
  • Gastrointestinal cancers.
  • Colonoscopy for colon cancer prevention. 
  • Acid reflux problems. 
  • Abdominal pain. 

Our Services

Mater Private Network offers a comprehensive range of services across all health areas and in a choice of locations. Have a look at our service list and if you don't see what you are looking for, please contact us directly.

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