People

Operating Board

Message from the Operating Board Chair

As the Chair of the Polk Vision Operating Board in 2025, I am excited about the opportunities ahead. Polk County continues to face significant challenges, and community leaders through Polk Vision are addressing these challenges with determination and collaboration.

The partnership between the public and private sectors, guided by the Operating Board, has already brought tremendous benefits to Polk County and its residents, and it will continue to do so. Recently, through a collaborative effort, we have refreshed our core values. The Operating Board played a critical role in this process, incorporating valuable community insights to set the stage for an enhanced and forward-looking “Vision” for the years ahead.

If you have never been involved with Polk Vision, 2025 is the perfect time to join one of our teams or participate in our Leadership Polk programs. If you were involved in the past, I strongly encourage you to re-engage. Your input, leadership, and passion are vital as we strive to elevate Polk County to new heights.

Together, we can shape a brighter future for our community.

Marc Zimmerman
Operating Board Chair
Senior Economic Development Manager,
Central Florida’s Polk County Tourism & Sports Marketing 



2024-2026 Operating Board Members

Marc Zimmerman
Operating Board Chair
Central Florida’s Polk County Tourism & Sports Marketing

Steve Bissonnette
Quality of Life Team
VISTE

Naomi Boyer, Ph.D.
Benchmarks & Outcomes
VISTE

Amy Bratten, Ed.D.
Talent Pipeline
Polk State College

Kylia Carswell
Liaison
Polk County Public Schools

Ashley Cerjan
Liaison
Polk County Public Schools

Betsy Cleveland
Liaison
Winter Haven Chamber of Commerce

Reba Coil
Liaison
Polk County Public Schools

Rod Crowley, Ed.D.
Food Security Council
United Way of Central Florida

Jeanette Crowley
Liaison
Polk County Public Schools

Crystal Davis, Ed.D.
Liaison
Polk County Public Schools

Julia Davis
Liaison
Polk TPO

Taylor Freeman
Liaison
Florida Department of Health in Polk County

Rebekah Hurd
Government Advisory Council
AdventHealth

Joy Johnson
Quality of Life Team
Polk County BoCC

Ryan Kordek
Infrastructure Team
Polk TPO

Jenna Levine
Liaison
Florida Department of Health in Polk

Nelson Marquez, Ph.D.
Benchmarks & Outcomes
Webber International University

Lori Martini
At Large Member
GiveWell Community Foundation

Erica Morse
Liaison
Polk County Public Schools

Jessica Napoleon
Liaison
Florida Department of Health in Polk County

Andrea Nikolai
Liaison
UF/IFAS

Orathai Northern, Ph.D.
Inside PCPS Class III Chair
SUN’n FUN Aerospace Expo

Alice Nuttall
Behavioral Health Team
Lakeland Regional Health

David Palmer
Smart Communities Team
Polk County BoCC

Lindsay Persohn, Ph.D.
Literacy Team
University of South Florida

Brittanie Ramsey, Ed.D.
Liaison
Polk County Public Schools

Marybeth Soderstrom
Liaison
Central Florida Regional Planning Council

Lauren Springfield
At Large Member
Lakeland Regional Health

Kim Stenger
Government Advisory Council
Office of Stacy M. Butterfield, CPA, Polk County Clerk of the Circuit Court & Comptroller

Chad Tagtow
Smart Communities
Citizens Bank & Trust

Holly Vida
Behavioral Health Team
Polk County BoCC

Nicole Walker
Food Security Council
UF/IFAS

Daryl Ward, Ph.D.
Liaison
Polk Arts & Cultural Alliance

Steve Warner, Ed.D.
Liaison
Polk State College Foundation

Linda Williams, Ph.D.
Liaison
Lakeland Regional Health

Sara Beth Wyatt
Liaison
Polk County School Board, District 4

Julie Womble
Leadership Polk Class XVII Chair
City of Auburndale

Lindsay Zimmerman
At Large Member
Central Florida Development Council

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