Dr. O'Halloran graduated from the Creighton University in 1967. Dr. O'Halloran works in Eau Claire, WI and specializes in Pediatrics.
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Dr. O'Halloran graduated from the Creighton University in 1967. Dr. O'Halloran works in Eau Claire, WI and specializes in Pediatrics.
MEDICAL SCHOOL
Creighton University - 1967