Wisconsin
Department of Safety and Professional Services
Frenz, John A
Medicine And Surgery
License number
31759-20
Date granted
11/15/1990
Date expires
10/31/2003
Class
Medicine And Surgery
Status
Surrendered
wisconsinmedicine.org
ID 35610277
LAST UPDATED 2026-04-06 00:11:08 UTC
LAST UPDATED 2026-04-06 00:11:08 UTC
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