Client’s Testimonial:
“Working with the Chen Immigration Group was truly reassuring. They were always present, answered all of my questions promptly, and supported me throughout every step of the NIW process. Their professionalism and guidance made everything smooth and stress-free, and I am very grateful for their dedication and expertise.”
On November 24th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Data Scientist in the Field of Computer Science (Approval Notice).
General Field: Computer Science
Position at the Time of Case Filing: Data Scientist
Country of Origin: Iran
State of Residence at the Time of Filing: California
Approval Notice Date: November 24th, 2025
Processing Time: 9 months, 12 days (Premium Processing Upgrade Requested)
Case Summary:
This NIW approval highlights the achievements of a computer science professional with an M.S. in computer science whose work applies advanced machine learning and AI to health-focused diagnostics. When the client approached NAILG, the client was employed in a U.S.-based analytical role while continuing to build a specialized research profile in AI-driven medical prediction. NAILG recognized that the client’s proposed endeavor, leveraging sophisticated machine learning models to support early-stage detection of breast cancer and other diseases, aligned strongly with national priorities in healthcare innovation and responsible deployment of critical and emerging technologies.
Substantial Merit and National Importance
The client’s proposed work addresses a pressing public health challenge: improving early detection and diagnostic accuracy for breast cancer. The petition emphasized that AI-assisted diagnostic tools can help uncover complex patterns in medical data, reduce preventable diagnostic errors, and support clinicians in identifying disease earlier, when outcomes are significantly better. By focusing on sensitive and specific prediction models, the client’s endeavor offers broad benefits for patient survival, healthcare efficiency, and the nation’s continued leadership in AI applications for medicine.
Research Influence and Scholarly Output
The client has produced a focused body of scholarship reflecting expertise at the intersection of machine learning and healthcare, including 2 first-authored peer-reviewed conference articles, 1 preprint, and 1 book chapter. In computer science, selective peer-reviewed conferences are a primary venue for high-impact research, and the petition noted that the client’s consistent conference authorship demonstrates meaningful contributions in this fast-moving field. The client’s work has drawn 25 citations, showing that independent researchers have already relied on these findings to advance related investigations in predictive modeling and diagnostic analytics.
Demonstrated Significance in the Field
NAILG structured the petition to show that the client is well-positioned to advance the proposed endeavor under the Dhanasar framework. We highlighted the client’s strong academic foundation in computer science, a clear record of relevant research accomplishments, and a growing influence demonstrated through peer adoption of the client’s methods and results. The petition also underscored the novelty and real-world value of the client’s work in breast cancer prediction and survival-focused modeling, explaining how these contributions move beyond routine application and instead provide original, field-advancing insights.
Letters of Recommendation
NAILG submitted four letters of recommendation from experts familiar with the client’s research impact. These letters confirmed that the client’s machine learning approaches have strengthened diagnostic modeling in healthcare contexts and that the client is regarded as a credible and emerging authority in this niche.
“It is therefore clear that [Client] is an excellent scholar and researcher in the field of computer science.”
NIW Approval and Outlook
NAILG presented a comprehensive NIW petition demonstrating that the client’s endeavor has substantial merit and national importance, that the client is well-positioned to advance it through a proven research and publication record, and that waiving the job-offer requirement benefits the United States. The approval reflects USCIS recognition of the client’s growing influence in AI-enabled medical diagnostics. NAILG is proud to support the client’s continued work toward more accurate, earlier detection tools that can improve health outcomes and contribute to the nation’s innovation ecosystem in computer science and healthcare technology.
North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).
Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend
With nearly 64,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.
We Have Helped Tens of Thousands of Clients with Credentials and Backgrounds Similar to Yours
With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.
Vast Majority of Clients Came to Us Because of Referrals
For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our cumulative total of approved cases grew from 600 in 2013 to nearly 64,000 in 2025.
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