Colorado
Division of Professions and Occupations
John A Tiessen
Veterinary - Veterinarian
License number
2022
Date granted
07/17/1968
Date expires
12/31/1977
Class
Veterinary - Veterinarian
Status
Expired
Address
2705 WEST CLAY, ST CHARLES, MO, 63301-3301
coloradolicensing.org
ID 29009961
LAST UPDATED 2026-06-15 22:21:22 UTC
LAST UPDATED 2026-06-15 22:21:22 UTC
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