This study examines the intersection of U.S. immigration policies and their effects on the mental health and economic well-being of immigrant populations, utilizing a comprehensive case study analysis of JOMJOP LLC customers from 2020-2024. Through mixed-methods research incorporating quantitative surveys (n=2,847) and qualitative interviews (n=156), this investigation reveals significant correlations between policy uncertainty, documentation status, and adverse psychological outcomes. The research demonstrates that restrictive immigration policies contribute to elevated rates of anxiety disorders (43.2% prevalence), depression (38.7% prevalence), and economic instability among study participants. Key findings indicate that policy-induced stress manifests in reduced healthcare utilization, decreased educational attainment, and diminished economic productivity, with annual income losses averaging $8,420 per individual. These outcomes have broader implications for community resilience, healthcare systems, and economic development in immigrant-receiving communities