Dr. Callahan graduated from the University of Minnesota Medical School in 2002. He works in Mankato, MN and 2 other locations and specializes in Emergency Medicine. Dr. Callahan is affiliated with Saint Francis Regional Medical Center.
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Dr. Callahan graduated from the University of Minnesota Medical School in 2002. He works in Mankato, MN and 2 other locations and specializes in Emergency Medicine. Dr. Callahan is affiliated with Saint Francis Regional Medical Center.
MEDICAL SCHOOL
University Of Minnesota Medical School - 2002
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