Hui Zeng and the other members of her legal team at Zeng Law Group have made it their area of expertise to guide people and companies through the complicated immigration process. The staff knows how important it is to get work, study, and investment visas, and they have the expertise and skills to ensure that applications are filled out correctly and sent in on time so mistakes that may hold down the process are less likely to happen. The legal office helps with many non-immigrant visas, such as E-1 Treaty Trader and Treaty Investor, F-1 Student Visa, H1-B Specialty Worker, and J-1 Exchange Visitor. J-1 Waiver and Advisory Opinion for Exchange Program Participants, L-1 Intra-company Transfers, and changing or extending non-immigrant status. Categories of immigration based on work, such as NIW (National Interest Waiver), EB-2 based on PERM (Advanced Degree or Extraordinary Ability), EB-5 Investor visa, foreign nurses immigration, EB-1(a): Immigrant with Extraordinary Abilities, EB-1(b): Professors and researchers who are very good, EB-1(c) Manager or Executive of a Multinational Company, The company also takes care of PERM Labor Certification, Consular Processing, Work Permit, Reentry Permit, and Travel Documents. Law Group may also help with family immigration applications such as I-130 Petition, Adoption, Divorce, K Visa - Fiance/Fiancee/Spouse of U.S. Citizen, and Marriage-based Green Card. Clients can make an appointment to talk to an attorney about the firm's services and immigration alternatives.