Dr. O'Donnell graduated from the The Queen's University of Belfast in 1955. Dr. O'Donnell works in Houston, TX and specializes in Cardiovascular Disease and Internal Medicine.
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Dr. O'Donnell graduated from the The Queen's University of Belfast in 1955. Dr. O'Donnell works in Houston, TX and specializes in Cardiovascular Disease and Internal Medicine.
MEDICAL SCHOOL
The Queen's University Of Belfast - 1955