Lainey Duan

Duan Law is a Los Angeles-based immigration law firm serving ambitious global entrepreneurs, executives, investors, creatives, and professionals building their future in the United States.

We help clients navigate U.S. immigration with clarity, precision, and strategic judgment. Our practice focuses on high-impact immigration matters, including EB-2 NIW, O-1, H-1B, L-1, TN, PERM, family-based immigration, adjustment of status, naturalization, and complex humanitarian matters.

At Duan Law, we understand that immigration is not just a legal process. It is a business decision, a career move, a family milestone, and often a life-defining transition. We combine rigorous legal analysis, cross-border perspective, and technology-driven systems to deliver a client experience that is clear, responsive, and highly personalized.

Our mission is to help exceptional people and families secure their place in the United States with confidence. Whether supporting a founder expanding into the U.S. market, a professional pursuing long-term career growth, or a family building stability across borders, Duan Law provides tailored immigration strategies designed for lasting success.