Joanna Lazaro Espinoza works in the Quality Assurance department at Mil-Spec Magnetics, supporting documentation, inspections, and cross-departmental coordination. She holds a Bachelor of Arts in Administration with a concentration in Business Analytics from California State University, San Bernardino.

Joanna manages sensitive documentation for customer inspections and federal contracts, coordinates internal audits, and assists in maintaining compliance with manufacturing and quality procedures. Known for her strong attention to detail and organizational skills, she helps ensure Mil-Spec Magnetics maintains its high standards.

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She is currently pursuing an MBA at California State University, San Bernardino.