PSCS staff members demonstrate outstanding character, passion,
and a commitment to relationship-driven education.

Amy Hollinger

Head of School

Bio

Elizabeth Ortega

Teaching Staff

Bio

Scobie Puchtler

Teaching Staff

Bio

Nic Warmenhoven

Teaching Staff

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Liana Green

Teaching Staff—On Sabbatical 2020-21

Bio

Sam Williams

Teaching Staff

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Hannah Blacksin

Teaching Staff

Bio

Brandon Bermudez

Adjunct Teaching Staff

Bio

Tim Ichien

Community Coordinator Lead

Bio

Sieglinde Levery-Nicholas

Director Development & Communications

Bio

Samuel Mitchell

Director of School Operations

Bio

Featured Profile

Johnny Spangler

While growing up, PSCS alum, Johnny Spangler, was never sure why he needed to take a math class. After all, that’s what calculators are for, right? Then he got excited about taking scuba lessons. “You can’t do math on a calculator when you’re under water,” he remembers thinking. “You need to be figuring out how many pressure zones you are under water, compared to how long you’ve been under water, so you should know how long you should take going...

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