Success Stories: Premium Processing Delivers 13-Day EB1B Approval for Nutrition Assistant Professor

  Client’s Testimonial: “My experience with Chen Immigration Group for my I-140 application was exceptional. The entire process was clear, well-structured, and easy to follow. They responded to all my questions promptly (always within 24 hours) and with great detail. The preparation phase took about four months, and afterward my I-140 was approved in just 13 days through premium processing. Because my case and petition letter were presented so effectively, my I-485 application Read more [...]

Success Stories: Chinese Research Health Scientist Secures NIW and EB1A Approvals for Advancing Pharmaceutical Science

  Client’s Testimonial: “Thank you very much for helping and for your expertise! It has been a pleasure to work with you!” On February 2nd, 2023, and January 30th, 2025, we received another I-140 NIW (National Interest Waiver) and EB1A (Alien of Extraordinary Ability) Approvals for a Research Health Scientist in the field of Pharmaceutical Science (Approval Notice). General Field: Pharmaceutical Science Position at the Time of Case Filing: Research Read more [...]

Success Stories: NIW Approval Secured for Neurohospitalist from Indonesia without RFE

  Client’s Testimonial: “Thank you for helping me with the petition. My I-140 has been approved. It's such a relief after waiting for a while. I'll keep checking the visa bulletin. It seems that I'll wait another year before mine becomes current. I'll retain you to file my I-485 as I'm very happy with the service.” On August 28th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Neurohospitalist in the field of Vascular Neurology (Approval Read more [...]

Success Story: Without RFE! We Helped a Postdoctoral Research Fellow Secure NIW Approval with Premium Service

  Client’s Testimonial: “I appreciate your help throughout the I-140 application process. I am very satisfied with everything.” On January 31st, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Research Fellow in the Field of Biomedical Imaging (Approval Notice). General Field: Biomedical Imaging Position at the Time of Case Filing: Postdoctoral Research Fellow Country of Origin: Argentina State of Read more [...]

Success Story: Despite RFE! We Helped a Pakistani Associate Professor Secure EB1A Approval with Premium Processing Service

  Client’s Testimonial: “I am truly satisfied with the overall case preparation process and very happy to have filed my case with your firm. Your team's professionalism, clear communication, and prompt support made the entire process smooth and stress-free for me. I especially appreciate your patience in answering my questions and ensuring all documentation was handled thoroughly and efficiently. Your attention to detail and dedication gave me confidence every step of the Read more [...]

Success Stories: NIW Success Story: Advancing Cancer Diagnostics Through Endocrine Oncology Research

  Client’s Testimonial: “I loved working with Chen Immigration Attorneys on my I-140 application. They provide ample guidance and prompt and high-quality support almost 24/7. Despite how convoluted this process is, they broke it down into manageable parts. I highly recommend their services.” On February 10th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Fellow in the Field of Biomedical Science (Approval Notice). General Read more [...]

Success Stories: EB1A Approval for An Applied Scientist in Just 8 Days with Premium Processing

  Client’s Testimonial: “I am really happy with Chen Immigration Services. They were fast in their response and work. They were thorough. Their extensive experience showed in their approach to preparing my application packet.” On August 21st, 2025, we received another EB1A (Alien of Extraordinary Ability) approval for an Applied Scientist in the Field of Machine Learning (Approval Notice). General Field: Machine Learning Position at the Time of Read more [...]

Success Stories: USCIS Delivers Rapid NIW Approval: 3-Day Success for Molecular Biology Expert with NAILG

On August 28th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Associate in the Field of Molecular Biology (Approval Notice). General Field: Molecular Biology Position at the Time of Case Filing: Postdoctoral Associate Country of Origin: China State of Residence at the Time of Filing: Texas Approval Notice Date: August 28th, 2025 Processing Time: 3 days (Premium Processing Requested) Case Summary:      In just Read more [...]

Success Stories: Iranian Ph.D. Student Secures NIW Approval for Cancer Immunotherapy Research

  Client’s Testimonial: “It's my pleasure working with you! One of the best decisions in my life was working with your team!... Thank you so much! Without your expertise, I definitely couldn't have passed this stage in just 6 months!” On September 3rd, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Ph.D. Student in the field of Molecular Biology (Approval Notice). General Field: Molecular Biology Position at the Time Read more [...]