Teaching people with disabilities and caring, day by day, for those incapable of caring for themselves, starts with sympathy, but it moves immediately on to expertise, hard work and financial resources.
It is these last three qualities which, when brought to bear in serving children and adults with multiple disabilities, create the strength that differentiates Oak Hill from other well-meaning, sympathetic groups. Learn more about the professional development Oak Hill employs to help its workers maintain and improve their expertise.
Oak Hill Leadership Team

Barry M. Simon
President & Chief Executive Officer
Christine Leiby
Chief Financial Officer & Treasurer
Ana Wittig
Chief Administrator, Oak Hill Schools
Eric Scharf
Chief Administrator for Community Programs
Dan Osborne
President and CEO, Gilead Community Services
Lucy McMillan
Chief Development Officer
Javier Padilla, JD
Chief Human Resources Officer
Gayle J. Wintjen, Esq.
General Counsel & Secretary
Bruce Stovall
Vice President, Public Policy
Mark Hedrick
Education Administrator, Oak Hill School
Nicholas Valente
Senior Director of Finance
Rob Snyder
Director, Quality Assurance
Brittany Horowitz
Senior Director of Development
Nicole Feeney
Senior Director, Oak Hill Centers