[3] Schreiber served in the House from 2013, when he won a special election to succeed Eugene DePasquale, who resigned his seat to become Pennsylvania Auditor General.

[4] He sits on the Appropriations, Education, Environmental Resources & Energy, Local Government, and Tourism & Recreational Development committees.

He introduced legislation to require pet stores to provide more information to customers about dogs that are available for sale and legislation designed to stop the practice of leaving pets unattended in hot motor vehicles.

In 2016, Schreiber decided not to seek re-election and it was announced he would be the President and CEO of the York County Economic Alliance effective December 1, 2016.

[6][7] Schreiber previously served as the Director of Economic and Community Development for the York municipal government under both mayoral administrations of John S. Brenner and C. Kim Bracey.