NIW

NIW. To file an EB2 NIW (National Interest Waiver), you need to fill an I-140 form and petition letter, reference letters and all other evidence supporting your case.

Success Stories: NAILG Overcame RFE to Secure Both NIW and EB-1A Approvals for Postdoctoral Scholar in Materials Science

Posted by wegreened on in EB1 Green Card, Materials Engineering (Textile Technology, Materials Science, Polymer Science), NIW
  Client’s Testimonial: “Wegreened group was instrumental in getting my EB1A petition approved—even after an RFE. Their deep understanding of the EB1A process, strategic approach to presenting my achievements, and clear communication made all the difference. The response to the RFE was exceptionally well-crafted and directly addressed USCIS’s concerns. I’m incredibly grateful for their guidance and highly recommend them to anyone pursuing the EB1A path.” On Read more [...]

Success Story: NAILG Helped a Postdoctoral Researcher from Pakistan Achieve NIW Approval with Confidence

Posted by wegreened on in Agriculture, NIW
  Client’s Testimonial: “I sincerely appreciate your guidance and support throughout the process.” On April 16th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Researcher in the Field of Nano-enabled Agriculture (Approval Notice). General Field: Nano-enabled Agriculture Position at the Time of Case Filing: Postdoctoral Researcher Country of Origin: Pakistan Country of Residence at the Time of Filing: Read more [...]

Success Stories: Premium-Processed EB-1A Approved for a PhD Candidate in Artificial Intelligence & Machine Learning in Just 18 Days

Posted by wegreened on in Artificial Intelligence, EB1 Green Card, Machine Learning, NIW
  Client’s Testimonial: “That's terrific! Thank you so much for your help!” On July 11th, 2024, and May 10th, 2025, we received another EB-2 NIW (National Interest Waiver) and EB-1A (Alien of Extraordinary Ability) approvals for a PhD Candidate in the Field of Artificial Intelligence & Machine Learning (Approval Notice). General Field: Artificial Intelligence & Machine Learning Position at the Time of Case Filing: PhD Candidate Country Read more [...]

Success Stories: NIW Case Approved Following the Appeal of a Denial Decision by TSC Officer XM2532

Posted by wegreened on in I-290B appeal, NIW
Case Summary: At North America Immigration Law Group (NAILG), we are dedicated to providing comprehensive legal representation to researchers, professionals, and innovators pursuing U.S. permanent residency through the EB-2 National Interest Waiver (NIW) program. The case of our client, a postdoc, showcases the challenges of overcoming a denial and successfully reversing it through an appeal before the Administrative Appeals Office (AAO). Initial Filing and Challenges: Our client’s EB-2 Read more [...]

Success Story: An Indian Assistant Professor Approved NIW Victory Smoothly with Premium Processing Advantage, Also Thanks to Our Expert Support

Posted by wegreened on in NIW, Soil Science
  Client’s Testimonial: “Thank you very much. I had a great experience working with you, and you did an excellent job.” On March 1st, 2025, we received another EB-2 NIW (National Interest Waiver) approval for an Assistant Professor in the Field of Soil Science (Approval Notice). General Field: Soil Science Position at the Time of Case Filing: Assistant Professor Country of Origin: India Approval Notice Date: March 1st, 2025 Processing Read more [...]

Success Stories: NIW Petition Approved in Under a Month for Visiting Postdoctoral Fellow’s Vital Work in Drug Resistance Mechanisms

Posted by wegreened on in Biology (Pathology and Immunology, Human Genetics, Genomics, Molecular Biology, Animal, Plant, Microbiology, Genetics, Botany), NIW
  Client’s Testimonial: “I worked with Chen Immigration & Attorneys for my NIW-EB2 petition, and it was approved without any RFEs. Their team consistently responded to my questions promptly and provided detailed, informative answers. All documents were professionally drafted, and they made the entire process smooth and stress-free. I would gladly recommend Chen Immigration & Attorneys to anyone interested in applying for a green card.” On June 2nd, 2025, Read more [...]

Success Stories: From NIW to EB-1A: NAILG Delivers Immigration Success for PhD Candidate in Computer Science

Posted by wegreened on in Computer Science (Internet, Information Technology, Computer Engineering, Cryptography), EB1 Green Card, NIW
  Client’s Testimonial: “Great service! My attorney is also helpful and responds to my questions quickly. Thank you!” On November 15th, 2023, and May 8th, 2025, we received another EB-2 NIW (National Interest Waiver) and EB-1A (Alien of Extraordinary Ability) approvals for a PhD Candidate in the Field of Computer Science (Approval Notice). General Field: Computer Science Position at the Time of Case Filing: PhD Candidate Country of Origin: Read more [...]

Success Stories: Mapping Biodiversity for a Healthier Planet: How One Ecologist’s Research Earned National Interest Recognition

Posted by wegreened on in Earth and Environmental Science (Environmental Engineering, Nature Conservation and Biodiversity, Environmental Management, Ecology), NIW
  Client’s Testimonial: “I am thrilled that my EB-2 NIW petition has been approved, allowing me to continue my critical research in biodiversity conservation in the United States. This achievement would not have been possible without the exceptional guidance and expertise of Chen Immigration Law Associates. As an ecologist dedicated to preserving fragile ecosystems and endangered species, I needed a legal team that truly understood the significance of my work and could compellingly Read more [...]

Success Story: NIW Approved Despite RFE! We Helped a Ghanaian Graduate Research Assistant Secure Success

Posted by wegreened on in General Medicine (Public Health, Clinical Research, Infectious Diseases, Vaccines, Virology, Epidemiology, Clinical Psychology, Psychiatry), NIW
  Client’s Testimonial: “My overall experience with Chen’s Immigration Attorney has been good. The web portal is super helpful, and the assigned attorney answered my questions very well and on time. The assigned attorney worked closely with me throughout the entire process to make my application a success. I am immensely grateful to the Chen Immigration Team for the professional and exceptional work. Thank you!” On April 5th, 2025, we received another EB-2 Read more [...]

Success Stories: Teaching Robots to Feel: EB-2 NIW Approved for Researcher Advancing Emotion-Aware AI

Posted by wegreened on in Computer Science (Internet, Information Technology, Computer Engineering, Cryptography), NIW
  Client’s Testimonial: “Wonderful professional service! Overall, I must admit that it has been an impressive professional service offered by Chen Immigration.” On April 16th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Generative AI Specialist in the Field of Computer Science (Approval Notice). General Field: Computer Science Position at the Time of Case Filing: Generative AI Specialist Country of Origin: Bangladesh Country Read more [...]