Owner-Retired
ASSE 6020, 6030, 6050
Harold has over 40 years of experience in the field. He founded Sierra Medical in 1984
President, Operating Manager
ASSE 6010, 6020, 6030, 6050
Jason has over 15 years experience in the field as a verifier , inspector
Field Technician
David has 12 years experience in the field as a technician and assistant verifier.
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