Meet our staff

Kim Pemble

Interim Executive Director
262.375.2715 x126

Tammy Lorge

Senior Business and Human Resources Manager
262.375.2715 x123

Julia Courtright

Director of Development

Renee Buchholz

Membership & Database Manager
262.375.2715 x122

Julie Dickson

Administrative Assistant for Development
262.375.2715 x151

Keith Hiestand

Senior Facilities Manager
262.375.2715 x128

Toddianna Kraemer-Curtiss

Buildings and Grounds Assistant

Don Gilmore

Buildings and Grounds Assistant Manager

Dan Wundrock

Buildings and Grounds Assistant

James Hagedorn


Steff Merten

Assistant Director of Education/Adventure Education Manager
262.375.2715 x149

Alina Prahl

Nature Center Program Manager

Kaitlin Felton

Education Administrative Assistant
262.375.2715 x132

Kacey Tait

Inquiry-based Learning Manager
262.375.2715 x138

Mary Holleback

Naturalist and Citizen Science Manager
262.375.2715 x129

Stephanie Koller

Environmental Education Manager
262.375.2715 x144

Patricia Gerber

Watershed Education Manager
262.375.2715 x120

Nikki Aterianus

Environmental Educator

Lesley Ammons

Environmental Educator

Pam Uihlein

Environmental Educator

Lauren Wendland

Environmental Educator
262.375.2715 x145

Molli Rasmussen

Environmental Educator

Sydney Lawrenz

Environmental Educator

Mich Kraemer

Environmental Educator

Rachel Race

Scientist in Residence (Northern Ozaukee School District)

Ronald Bell

Scientist in Residence (LUMIN Schools)

Matt Smith

Director of Research & Conservation
262.375.2715 x147

Joe Mantoan, Jr.

Conservation Manager

Chloe Lintereur

Nature Center Office Assistant
262.375.2715 x137

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