MATHEMATICS BIOSTATISTICS STATISTICS DATA SCIENCE SUCCESS STORIES

Success Story: A Biostatistician Earns NIW Approval without an RFE Thanks to Our Expert Assistance

Client’s Testimonial: "Thank you for your confirmation. I am glad to know my I-140 form has finally been approved!” On March 20th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Biostatistician in the Field of Biostatistics (Approval Notice). General Field: Biostatistics Position at the Time of Case Filing: Biostatistician Country of
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Success Story: Materials and Data Science Expert Secures EB-2 NIW Approval for AI-Driven Clean Energy Research

Client’s Testimonial: "The quality of your services is excellent!!” On February 27th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Research Assistant/PhD Candidate in the Field of Materials Science and Data Science (Approval Notice). General Field: Materials Science and Data Science Position at the Time of Case Filing: Research
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Success Story: NIW Approval for a Tenure-Track Assistant Professor in Statistics Following a Successful RFE Response

Client’s Testimonial: "It has been an absolute pleasure working with WeGreened, and I have deeply appreciated your support and legal counsel throughout the process. I am grateful to the team, and particularly to Ms. M.C., for her very professional and helpful guidance with my RFE.” On February 18th, 2026, we received another EB-2 NIW (National Interest Waiver)
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Success Story: Our Expert Helped an Indian Senior Data Scientist Secure NIW Approval Without Any RFE Issues

Client’s Testimonial: "Working with the Chen Immigration team was honestly one of the best decisions I made during my NIW process. They truly understood my research and professional work and knew exactly how to present it in a way that showed its real impact. I always felt supported, informed, and confident that my case was in expert hands. Their attention to
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Success Story: Strengthening Clinical Evidence With Privacy-Preserving Biostatistics Secures NIW Approval

Client’s Testimonial: "The package and experience offered by Wegreened are fantastic. Everyone is very responsible and replies to messages in a timely manner. My NIW petition was approved without any revisions after the first submission. This shows their writing and our collaboration are very effective.” On February 24th, 2026, we received another EB-2 NIW
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Success Story: Turning High-Dimensional Data into Reliable Decisions Earns NIW Approval After RFE

Client’s Testimonial: "I really appreciate your support throughout the journey!" On February 17th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Senior Data Scientist in the Field of Biostatistics (Approval Notice). General Field: Biostatistics Position at the Time of Case Filing: Senior Data Scientist Country of Origin: China State
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Success Story: Solving the Transparency Crisis: How an Explainable AI Expert Secured EB-1A Approval

Client’s Testimonial: "I had a great experience with Chen Immigration for my EB1-A petition. Since I had already worked with them on my NIW, I knew I didn't have to worry about anything. They were always patient with my questions and made the entire process feel manageable and stress-free. The final petition was incredibly detailed and unique to my profile. I
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Success Story: EB1A Approved in Just 16 Days Under Premium Processing Through a Clear Pattern of Peer Reliance

Client’s Testimonial: "Great news, thank you so much for your help!" On February 18th, 2026, we received another EB-1A (Alien of Extraordinary Ability) approval for a Professor / Assistant Professor in the Field of Statistics (Approval Notice). General Field: Statistics Position at the Time of Case Filing: Professor / Assistant Professor Country of Origin: China
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Success Story: EB-1B Approval in Just 6 Days for a Biostatistics Research Assistant Professor

Client’s Testimonial: "I had a great time working with the firm." On January 29th, 2026, we received another EB-1B (Outstanding Professors and Researchers) approval for a Research Assistant Professor in the Field of Biostatistics (Approval Notice). General Field: Biostatistics Position at the Time of Case Filing: Research Assistant Professor Country of Origin:
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Success Story: Accelerated EB-1A Approval in 45 Days for an Applied Scientist from China

Client’s Testimonial: “I am thrilled to learn that my EB-1A petition has been approved without RFE — an outcome that has exceeded all my expectations! It has been a pleasure working with your firm, and I will certainly recommend your services to my colleagues and friends.” On May 1st, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for
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