Ohio
Board of Licensing
JOHN J HELLMANN
Dental Board - 30.Dentist
License number
30.017063
Date granted
06/17/1982
Date expires
12/31/2017
Class
Dental Board - 30.Dentist
Status
Active
ohiolicensing.org
ID 28697808
LAST UPDATED 2026-05-16 17:15:50 UTC
LAST UPDATED 2026-05-16 17:15:50 UTC