


Gerald W. Adelmann
President & CEO

Ders Anderson
Greenways Director

Laura Barghusen
Aquatic Ecologist

Chris Bourbois
Conservation Stewardship Coordinator

Al De Reu
TreeKeepers Program Manager

Janis DiGiovanna
Manager of Human Resources and Administration

Michael Dugan
Director of Forestry

Tom Ebeling
Community Arborist

Katie Fleming
Forestry Program Manager

Mary Fortmann
Sustainable Landscapes Coordinator

Ted Haffner
Climate Fellow and Landscape Architect

Nora Hennessy
Vice President of External Affairs

Lillian Holden
Education and Community Outreach Coordinator

Jennifer Idrovo
Community Outreach Coordinator

Jennifer Jeck
Administrative Coordinator

Molly Kordas
Staff Attorney

Jillian Marsden
Land Preservation Coordinator

Gianna Martinez
Public Ally

Linda Masters
Restoration Specialist

Abby Mattson
Manager of Individual Giving and Special Events

Robert Megquier
Executive Vice President of Programs

Stacy Meyers
Senior Counsel

Tolu Olorode
Manager of Data and Impact

Daniella Pereira
Vice President of Community Conservation

Emily Reusswig
Director of Communications

Danielle Russell
School Garden Coordinator

Tiana Schlottman
Development Coordinator & Board Liason

Kate Schriner
Manager of Institutional Giving

Craig Shillinglaw
Geographic Information System (GIS) Analyst

Diane Sotiros
Vice President of Finance and Administration

Jeramie Strickland
Manager of Education and Community Outreach

Sarah Surroz
Director of Lake County Programs

Andrew Szwak
Manager of Governmental Affairs

Lucia Whalen
Communications Coordinator