United States Visas
Legal Advice and Document Preparation for United States Visas and Consular Applications
We provide legal guidance and document preparation services for U.S. visa applications, including document review, waiver applications, and the procurement of Argentine documents required by U.S. Consulates, USCIS, and other U.S. government agencies. Our goal is to ensure that you attend your visa interview with complete and properly prepared documentation.

Our Services
We help you prepare for your visa interview by reviewing your documentation and ensuring that all requirements have been met before your appointment.
Our services include;
Our services include;
- B-1/B-2 Visitor Visas
- F-1 Student Visas
- H-1B Employment Visas
- K-1 Fiancé(e) Visas
- E-1 and E-2 Treaty Trader and Treaty Investor Visas
- L-1 Intracompany Transfer Visas
- R-1 Religious Worker Visas
- CR-1 Immigrant Visas
- Green Card documentation and supporting applications
- Waiver applications
- FBI Criminal History Record requests
- Argentine civil records required for U.S. immigration procedures
- Birth, marriage, and death certificates issued in the United States
- Apostilles and legalization of U.S. public documents
What Our Clients Say
- I would like to highlight Dalia’s excellent service and professionalism. She advised and supported me throughout the entire process of renewing my U.S. visa. The process was smooth, well organized and hassle-free. She was always available to answer my questions and gave me peace of mind throughout the process. I recommend her 100%. An excellent professional: responsible, efficient and, above all, a very kind person. Thank you very much, Dalia, for all your help.
Client from Argentina - A big thank you to Dalia Sava for her professionalism and personal qualities in assisting us with our R-1 visa application. She takes a proactive approach, preparing us in advance and guiding us step by step as the process unfolds. It has truly been a pleasure getting to know and working with you.
Client from France - I’m so appreciative of how Quaini Law Firm helped me through every step of my case. They always answered all my questions and assisted me throughout every hurdle. I 100% recommend this firm.
Client from the United States
Our Experience
Our document preparation services are coordinated by Dalia Sava, a Certified Public Translator (English–Spanish) who served for fourteen years in the U.S. Citizen Services Section of the United States Embassy in Buenos Aires. Her experience provides clients with practical insight into U.S. consular procedures and documentation requirements, helping ensure that applications are complete, accurate, and properly prepared.
