Meet our staff

John Rakowski

Executive Director
[email protected]

Sharon Cross

Director of Development
[email protected]

Tammy Lorge

Senior Business & Human Resources Manager
[email protected]

Renee Buchholz

Membership & Database Manager
[email protected]

Hannah Sedgwick

Volunteer & Special Events Coordinator
[email protected]

 

Anna Jean Hallmann

Grants Specialist
[email protected]

Amy Casey

Marketing & Communications Specialist
[email protected]

Julie Dickson

Administrative Assistant for Development
[email protected]

Matt Smith

Director of Research & Conservation
[email protected]

Jana Gedymin

Research Manager
[email protected]

Nathaniel Reinartz

Conservation Manager
[email protected]

 

Mary Holleback

Naturalist & Citizen Science Manager
[email protected]

Keith Hiestand

Senior Facilities Manager
[email protected]

Don Gilmore

Buildings & Grounds Assistant Manager

Toddianna Kraemer-Curtiss

Buildings, Grounds, & Farm Assistant
[email protected]

Dan Wundrock

Buildings & Grounds Assistant

James Hagedorn

Custodian

Jeff Kierzek

Director of Education
[email protected]

Steff Merten

Associate Director of Education
[email protected]

Jana Schwai

Curriculum & Instruction Specialist
[email protected]

Alina Prahl

Nature Center Program Manager
[email protected]

Bailey Veal

Adventure Education Manager
[email protected]

Kaitlin Felton

Education Administrative Assistant
[email protected]

Briana Bateman

Community Outreach Coordinator
[email protected]

Rachel Race

Scientist in Residence (Northern Ozaukee School District)
[email protected]

Ronald Bell

Scientist in Residence (LUMIN Schools)
[email protected]

Carrie Hiestand

Lead Educator
[email protected]

Nikki Aterianus

Environmental Educator
[email protected]

Lesley Ammons

Environmental Educator

Pam Uihlein

Environmental Educator
[email protected]

Lauren Wendland

Environmental Educator
[email protected]

Sydney Lawrenz

Environmental Educator
[email protected]

Luke Yourzak

Environmental Educator
[email protected]

Become a Member

Take advantage of all the benefits of a Riveredge membership year round!

Learn More