abstract: The goal of this exploratory study is to learn how undocumented immigrants remain resilient by adopting new strategies to survive and thrive despite confronting challenges as they legally justify their presence in the United States. This study will focus on three research questions: first, what are the demographic factors that describe undocumented immigrant family resiliency in the United States? Second, how are social service providers; perceptions of the challenges faced by their clients modified by the services they provide? Third, how do resiliency factors identified by their social service providers allow undocumented immigrants to overcome the challenges of criminalization in the United States? The theoretical framework for this study was based on two approaches: first, a symbolic interaction approach which was specifically inspired by Benedict Anderson's classic Imagined Communities (1983, 2006). The second approach is Ecological Risk and Resiliency. This study used mixed methods of research: interviews and descriptive analysis. The qualitative data was drawn from ten social service providers from a faith-based agency, and from a narrative analysis of participants enrolled in an ESL program (English as a Second Language). The subjects for the quantitative design were drawn from a group of undocumented first-generation Hispanic immigrants who received social services during the year 2009 from the same faith-based agency. In summary, this exploration discovered that immigrants show great ability for imaginatively developing strategies in order to survive and thrive under their difficult circumstances. Furthermore, undocumented immigrant survival does not completely depend upon food and shelter and even money, but also on a sense of well being. Noted was that women undocumented immigrants show greater resiliency than their male counterparts. Also discovered was that social services do make a difference in the lives of undocumented immigrants but not all social service providers are fully trained and prepared to assist them beyond normal standards. In conclusion, the Hispanic undocumented immigrant displays remarkable resiliency despite tremendous obstacles and personal difficulties and this resiliency could only improve by social service providers' improved understanding of their needs and personal resources. / Dissertation/Thesis / Ph.D. Justice Studies 2011