The Academy’s administrative team is comprised of a group of talented, experienced professionals from a variety of backgrounds.  

Daniel Gilbert


Admissions, student records, reception

Years at MAC: 6

Rebecca Santrella

Community Relations Coordinator

Admissions, HR, Marketing

Years at MAC: 6

Sally Rodriguez

Director of Business

Tuition & billing, Payroll, Vendor relations, Reception

Years at MAC: 6

Carol Segal, Association Montessori Internationale (AMI) 0-3 Diploma

Nursery Curriculum Coordinator

Nursery program oversight, curriculum implementation, DCFS licensing

Years at MAC: 11

Meghan Greeley, MS/LCSW

Achievement Resource Center Director & School Social Worker

ARC oversight, SEL curriculum implementation, student support team lead

Years at MAC: 6

Stephanie Ranieri, MA

Director of Enrichment Programming

Enrichment dept. oversight, extracurricular programming, Montessori United Nations

Years at MAC: 8

Shawn Viverretta, M.A.Ed, AMI Primary Diploma

Interim Head of School

Primary and Elementary program oversight, literacy team lead, curriculum implementation

Years at MAC: 7

Craig Fitzgerald, MS, MSW

Chief Operating Officer

Policies and procedures, communications, continuous improvement

Years at MAC: 2

Christie Nitka

Chief Executive Officer

Fiscal oversight, quality assurance, strategic planning

Years at MAC: 9