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Tolleson Union
High School District

Professional Development

The tools provided on our website will support your ongoing efforts to help all of your students reach higher levels of learning. To help you achieve your goals, the Tolleson Union High School District Professional Development Division provides this diverse set of tools including:

District Office

John Mospan
Instructional Leadership Coord, Math/Science
(623) 478.4026
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Vickie Landis
Director of Curriculum & Instruction
(623) 478.4012
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Dalia Ontiveros
Admin. Asst. to Director of Curriculum & Instruction
(623) 478.4013 (623) 936.4904
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Tara Suggs
Instructional Leadership Coord English/Soc Studies
(623) 478.4039
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Copper Canyon

Mindy Marsit
Principal
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Nathan Lucca
Assistant Principal of Curriculum & Instruction
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La Joya Community

Brandi Haskins
Principal
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Nicole Baumgart
Assistant Principal of Curriculum & Instruction
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Sierra Linda

Tim Madrid
Principal
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Lorin Sempkowski
Assistant Principal of Curriculum & Instruction
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Tolleson Union

Felipe Mandurraga
Principal
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Bo Oxford
Assistant Principal of Curriculum & Instruction
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Westview

John Renouard
Principal
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Thomas Junk
Assistant Principal of Curriculum & Instruction
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