Staff Directory

Thank you for your interest in the Y, where we focus on Youth Development, Healthy Living and Social Responsibility! The staff at the Greater Green Bay YMCA are here to serve your needs. If you have any questions or concerns, please feel free to contact a staff executive or director.


Sean Elliott 436 9645

Chief Officers

Linda DeWitt Vice President/Chief Development Officer 436 9671
Honor Jensen
Vice President/Chief Human Resources Officer 436 9681
Sherri Valitchka Vice President/Chief Marketing & Communications Officer 436 9561
Lynn VandenLangenberg Vice President/Chief Financial Officer 436 9689

Vice Presidents
Jamie Hanner Vice President of Membership  436 9527
Kathleen McKee Vice President of Programs and Innovation  436 9513

Branch Executives
Broadview Tom Wyckoff 436 9565
Ferguson Family Amy Schaeuble 436 9628
East Side Heidi Erickson 436 1219
West Side Jamie Hanner 436 9527
West Side Associate Marcia Sengstock 436 3523
Camping Services Executive Max Clark 715 276 7116
Child Care Executive Connie Bykoski 436 9668

Association Directors

Kathy Wucherer Annual Giving Director 436 9516
Jill Lavarda Director of Community Afterschool Programs 436 9526
Mark Ten Haken Information Technology Director 436 9637
Sherry Freeman Business Development & Community Outreach Director 436 9670

Branch and Program Directors

Aaron Prigge West Side Sales and Service Director 436 9621
Beth Kennerhed Senior Program Director - Youth Programs 436 9565
Chelsea Vosters Ferguson Family Aquatics Director 436 9672
Dave Korst Director of Competitive Swimming 436 9624
Denise Mancheski School Age Child Care Director 436 9615
Eric Gorder Ferguson Family Senior Healthy Living Director 436 9667
Heidi Marquardt
Broadview Youth, Teen and Family Director 436 9551
Kathy Zasada
West Side Youth, Teen and Family Director 436 9656
Kristin Saugstad School Age Child Care Director 436 9680
Lauren Joerns
West Side Aquatics Director 436 9518
Marcia Sengstock Healthy Living Director 436 9523
Michelle Gillespie
Broadview Sales and Service Director 436 3614
Nick Rozek East Side Healthy Living Director 436 1231
Renee Chandler
Ferguson Family Sales and Service Director 436 9667
Robin Schmit Head Coach/Gymnastics Coordinator 436 9578
Ryan Ricossa East Side Youth, Teen and Family Director 436 1243
Shannon Haggerty Ferguson Family Youth, Teen and Family Director 436 9537
Shaun Nick
Broadview Healthy Living Director 436 9519
Tim Bauer East Side Sales and Service Director 436 1251
Stephanie Kaufman East Side Aquatics Director 436 1246
Wendy Grelson Broadview Aquatics Director 436 9589

Employment Center


My Y Story...


My son Nick had to change schools in October due to an unexpected, traumatic family situation. As a full-time working mom, I was in need of afterschool care. The staff at Doty shared that they have the YMCA 21C program on-site. I was unsure I would be able to afford this option; however, quickly learned the program is subsidized, and Nick began attending four days per week. I was nervous and unsure if he would make friends. After a few weeks, Nick asked if he could attend all five days because he loves the program and had made many new friends. The 21C program helps my son to complete his homework, allowing us more family time together. I’m thankful that Nick can participate in enrichment activities that benefit him in more ways than just a place to go after school. Nick has also joined the 12-week “Learning with Legos” group and is thrilled for this opportunity. In one month he went from a shy and quiet child, to an outspoken and confident young man.