

Team Members
The Wonder Works' Team is comprised of a group of early childhood, nonprofit and museum professionals, and students, who together bring a wealth of diverse knowledge and experience to the museum. The Wonder Works' Team has backgrounds as varying as education, museum programming and education, nonprofit administration, volunteer management and financial administration. Together this team works tirelessly to ensure every visitor remembers and cherishes every visit, and the museum lives up to its mission of maintaining a safe, fun and educational learning environment intended to strengthen the social, emotional and intellectual development of children through creative exploration and intergenerational play.
Contact us at 708.383.4815 or info@wonder-works.org for general information, memberships, to arrange a field trip, or book a party. Management and teaching staff may also be contacted through the general number.
The Leadership Team
Rachel Rettberg
Chief Executive Officer
rrettberg@wonder-works.org
David Hoambrecker
Director of Operations
dhoambrecker@wonder-works.org
Jessica Taylor
Director of Volunteers and Community Outreach
jtaylor@wonder-works.org
Julie Jachym
Visitor Experience Manager
jjachym@wonder-works.org
Mercedes Solano
Visitor Experience Manager
msolano@wonder-works.org
Nathan Cole
Visitor Services Manager
ncole@wonder-works.org
The Museum Team
Keosha Cummings
Visitor Experience Associate
Jessica Ebersole
Visitor Experience Associate
Belinda Starks
Visitor Experience Associate
Maurice Williams
Visitor Experience Associate
Michelle Beltran
Visitor Services Associate
Denise Rebollo
Office Assistant
Educators
Amanda Von Ebers
Lead Art Experience Associate
Lucia Anderson
Art Experience Associate
Rolonda Johnson
Art Experience Associate
Eric Gyllenhaal
Museum Educator