Wisconsin
Department of Safety and Professional Services
Colgan, John Joseph
Medicine And Surgery
License number
6703-20
Date granted
06/27/1930
Date expires
12/31/1987
Class
Medicine And Surgery
Status
Deceased
wisconsinmedicine.org
ID 12757936
LAST UPDATED 2026-04-12 13:38:15 UTC
LAST UPDATED 2026-04-12 13:38:15 UTC
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