Trinity Services' leadership staff, also referred to as the Executive Committee, provide direction and support to the Trinity community. Leadership staff members meet once a week to keep the organization closely interconnected and ensure its mission is consistently carried out.

Leadership staff who compose the Executive Committee are listed below.

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Sherry Ladislas

Sherry Ladislas

Director of Development


Sherry Ladislas oversees Trinity Services’ Development Office and is responsible for special events, grant writing, community relations, and external publications. She has been part of Trinity Services since 2000.


She has served on the Illinois Autism Task Force since its inception in 2004 and is a member of the Autism Provider Exchange (formerly Advancing Futures for Adults with Autism) and the Illinois Association of Fundraising Professionals.


Sherry earned her Master’s degree in organizational leadership from Lewis University.


Sherry, her husband, and their three dogs live in the south suburbs. They are the proud parents of two adult children and two grandchildren. One of their sons and their granddaughter have autism.