Success Stories: RFE Overcome, Petition Approved: NAILG Guided Principal Architect in Computer Science to EB-1A Approval

Client’s Testimonial:

“I want to express my heartfelt gratitude for all the guidance and support during my EB1A I-140 petition process, notably for the thorough assistance in responding to the RFE. I sincerely appreciate the care and diligence. Thank you very much!”

On May 12^th, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for a Principal Architect in the Field of Computer Science (Approval Notice).

General Field: Computer Science

Position at the Time of Case Filing: Principal Architect

Country of Origin: India

State of Residence at the Time of Filing: California

Approval Notice Date: May 12^th, 2025

Processing Time: 4 months, 3 days (Premium Processing Requested)

Case Summary:

A client entrusted the North America Immigration Law Group (NAILG) with the preparation and filing of his EB-1A petition. Despite the strength of his profile and the national relevance of his work, the petition received a Request for Evidence (RFE) just 20 days later. Undeterred, NAILG worked closely with our client to craft a precise, evidence-backed response that emphasized the originality, influence, and real-world value of his contributions. That effort culminated in a successful outcome: on May 12, 2025, his petition was officially approved.

Leading Advancements in AI, Big Data, and Healthcare Tech

Our client’s work in data engineering, cloud computing, machine learning, and AI has positioned him at the forefront of innovation in multiple industries. His original contributions range from AI-powered tools for healthcare diagnostics and precision medicine to real-time automotive monitoring systems for improved safety and customer experience. He has also developed machine learning-based enhancements for autonomous vehicles, addressing global concerns in transportation safety and automation.

His work has gained global scholarly recognition:

➔ 15 peer-reviewed journal articles, including 14 first-authored, 2 conference papers

➔ 323 total citations, placing him in the top 1% of computer science authors worldwide (past 3 years)

➔ 36 completed peer reviews

As one expert noted in a recommendation letter:

“Considering his achievements in AI-powered healthcare diagnostics and predictive modeling, along with the widespread recognition of his scientific publications, it is clear [client] operates at the forefront of medical technology innovation. His state-of-the-art approach testifies to his exceptional capacity to address longstanding limitations in healthcare diagnosis and treatment optimization, highlighting the value of his ongoing research in the field of computer science. I strongly recommend [client], and I am hopeful that this reference serves him well.”

Approval Secured Through Expert Legal Strategy

When the RFE was issued, NAILG responded with a comprehensive legal brief that clearly demonstrated how our client’s work met the EB-1A criteria, not only through academic excellence but by delivering practical solutions to real-world U.S. challenges in healthcare, industry, and technology. The final approval, issued without further delay on May 12, 2025, is a testament to both his exceptional qualifications and the strength of NAILG’s strategic petitioning.

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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 more than 58,000 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 Hundreds and 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 over 58,000 in 2025.