MATHEMATICS BIOSTATISTICS STATISTICS DATA SCIENCE SUCCESS STORIES

Success Story: Biostatistics Researcher Secures I-140 NIW Approval After RFE for Advancing Public Health Research

Client’s Testimonial: “Very professional. Will recommend your firm to my friends.” On October 8th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Senior Statistical Analyst in the Field of Biostatistics (Approval Notice). General Field: Biostatistics Position at the Time of Case Filing: Senior Statistical Analyst Country of Origin:
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Success Story: Overcoming RFE to Advance Intelligent Manufacturing Through Adaptive Statistical Learning Frameworks: NIW Approval Secured for an Applied Statistical Learning Researcher from China

Client’s Testimonial: “They were professional from start to finish. The key lesson I learned is not what to add to a petition, but what not to add — they had detailed materials showing which aspects of my profile to lean toward, and that is what made it successful. I was quite stressed when the RFE came, but they stayed professional and we made it to the
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Success Story: From Theoretical Mathematics to Advanced Computing, NIW Approved in Just Over 2 Months

Client’s Testimonial: "Thank you for your help and service.” On September 4th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for an Expert in the Field of Mathematics (Approval Notice). General Field: Mathematics Country of Origin: Georgia State of Residence at the Time of Filing: Washington Approval Notice Date: September 4th, 2026
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Success Story: Improving Medication Adherence Through EHR Data and Digital Health Design: NIW Approval Secured for a Chinese Biostatistics Researcher

Client’s Testimonial: "Thank you so much for your message and for all of your help throughout this process!! I’m very excited and grateful to hear that my I-140 NIW has been approved!! I truly appreciate all of your guidance, support, and responsiveness during the preparation and filing process. It has been a pleasure working with your team.” On May 27th, 2026,
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Success Story: Biomedical Data Science Researcher from China Secures I-140 NIW Approval Without RFE

Client’s Testimonial: "WeGreened provided professional service that makes the whole filing process free of stress." On July 31st, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Research Assistant in the Field of Biomedical Data Science (Approval Notice). General Field: Biomedical Data Science Position at the Time of Case Filing:
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Success Story: NIW Approval Within 2 Months for a Hydrologic Data Science Researcher from Nepal

Client’s Testimonial: "Thank you so much for your guidance in each and every step.” On June 14th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Ph.D. Candidate in the Field of Hydrologic Data Science (Approval Notice). General Field: Hydrologic Data Science Position at the Time of Case Filing: Ph.D. Candidate Country of Origin:
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Success Story: Statistics Researcher Earns I-140 NIW Approval for Advancing Clinical Trial Methodologies Despite RFE

Client’s Testimonial: "I truly appreciate all your support in getting my application approved during such a difficult time. I didn’t expect the process to go this smoothly, and I’m very grateful.” On June 8th 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Biostatistician II in the Field of Statistics (Approval Notice). General Field:
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Success Story: Building the Mathematical Foundations of Data-Driven Technologies: I-140 NIW Approval Secured for a Vietnamese Data Science Researcher

On April 30th, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Associate in the field of Data Science (Approval Notice). General Field: Data Science Position at the Time of Case Filing: Postdoctoral Associate Country of Origin: Vietnam State of Residence at the Time of Filing: New York Approval Notice Date: April 30th,
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Success Story: Turning Cardiac Data into Better Clinical Decisions Leads to NIW Approval

Client’s Testimonial: "Thank you so much!" On May 21st, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Statistician Associate in the Field of Biostatistics (Approval Notice). General Field: Biostatistics Position at the Time of Case Filing: Statistician Associate Country of Origin: China State of Residence at the Time of Filing:
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Success Story: NIW Approval for a Cancer Data Science Expert in over 7 Months Without RFE

Client’s Testimonial: "It was truly a pleasure working with you." On May 23rd, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Research Technician in the Field of Cancer Data Science (Approval Notice). General Field: Cancer Data Science Position at the Time of Case Filing: Research Technician Country of Origin: Pakistan State of
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