At Catherine A. Lee P.A. Group is a team of professionals solely engaged in the practice of immigration and nationality law. Our team of attorneys, paralegals and assistants has over twenty years of combined experience in the field. Due to our small size and focused representation we are able to deliver extraordinary personalized service to both individuals and corporations. Although our primary focus is on family based immigration, we also service employment based immigration and handle removal work for deserving cases. We have successfully petitioned for athletes, entertainers, outstanding researchers and those possessing extraordinary ability in the sciences, arts, and business. Our clientele are located throughout the United States and numerous foreign countries. We realize that the immigration process is usually the single most important aspect of a person's life at the time they are going through it. For that reason we do everything in our power to minimize the stress and s tress and uncertainty throughout the process. Serving Miami Dade County for Over 10 Years. Immigration & Nationalization Law - Family Law: Divorce & Child Custody.