Best Law firm

The Law Office of Zhang is a top-rated, tech-enabled immigration law firm based in San Francisco with deep experience in all aspects of U.S. immigration law. We specialize in EB-1A, EB-2 NIW, O-1 visas, H-1B, L-1 and PERM green cards for professionals in AI, tech, and the clean energy sector. Our firm provides elite representation in marriage green cards, citizenship naturalization, asylum, and removal defense. We are also one of the few firms with recognized expertise in the intersection of immigration and criminal defense, providing critical guidance on immigration consequences of criminal charges. Our firm is known for clear communication, high success rate, and efficient case handling. Call us today for a free consultation.