Dr. O’Connell grew up in Marshall, Michigan. He and his wife have two children. They enjoy hiking, camping, cross-country skiing, and snowboarding.
Dr. O’Connell specializes in the treatment of digestive disorders, with a clinical interest in diseases of the esophagus, such as gastroesophageal reflux disease, eosinophilic esophagitis, and achalasia. As part of his practice, he performs upper endoscopy, colonoscopy, flexible sigmoidoscopy, and capsule endoscopy.
Dr. O’Connell is a member of:
Undergraduate Studies
Tulane University and the University of Colorado at Boulder
Two years living in Chile working for
The Fundación Patagonia Sur
Medical School
University of California – San Francisco
Residency in Internal Medicine
University of North Carolina
Fellowship in Gastroenterology
Duke University
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