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Leadership Team


Gary Siddall, Executive Director
Tracie Palmisano, Director of Finance and Administration

Marketing & Communications

Christine Streich, Director of Communications


Alexandria Lang, Annual Fund and Grants Manager
Sabrina Mistriner, Special Events and Membership Specialist

Zoological Operations

Richelle Swem, Director of Animal Care
Daniel Arcara, Supervisor of Aquatic Systems
Tammy Weber, Supervisor of Marine Mammals
Lauran Jozik, Supervisor of Fish, Invertebrates & Birds


Katherine Jones, Director of Education and Conservation

Facilities & Construction

Adam Majtyka, Director of Facilities & Construction

Sales & Guest Services

Melissa Rice, Supervisor of Sales & Guest Services