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Staff

Marco Porras, MAcc, CGAP, RTSBA
Internal Auditor
Phone: (956) 698-0164
mporras@bisd.us

 

Mark A. Sanchez, RTSBA
Internal Auditor
Phone: (956) 698-0162
marasanchez@bisd.us

 

Carla L. Balderas, RTSBA
Internal Auditor
Phone: (956) 698-0163 
clbalderas@bisd.us

 

Margie Fern, CEOP
Internal Audit Secretary
Phone: (956) 548-8381
mfern@bisd.us