Stepien, Deborah CEHDPeopleFaculty DirectoryStepien, Deborah Ms. Deborah Stepien Early Childhood Coordinator, Region 4 Training and Technical Assistance Center Contact Information Send email to Ms. Stepien Phone: (703) 993-4496 Fax: (703) 993-4497 Email: dstepien (@gmu.edu) George Mason UniversityScience and Technology Campus Katherine G. Johnson Hall 210A 10890 George Mason Circle MS 7A1 Manassas, VA 20110 Campus Affiliations College of Education and Human DevelopmentDivision of Special Education and disAbility ResearchHelen A. Kellar Institute for Human disAbilitiesRegion 4 Training and Technical Assistance Center