Success Stories: Cancer Metabolism Instructor Granted EB-1A Status with Strategic Support from NAILG

Posted by wegreened on January 30, 2026 in EB1 Green Card, Metabolism

Client’s Testimonial:

“Highly professional and helpful. I really appreciate the help and support with filing my I-140 petition.”

On May 8^th, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for an Instructor in the Field of Metabolism (Approval Notice).

General Field: Metabolism

Position at the Time of Case Filing: Instructor, Research Faculty

Country of Origin: India

State of Residence at the Time of Filing: Texas

Approval Notice Date: May 8^th, 2025

Processing Time: 1 year, 2 months, 18 days

Case Summary:

North America Immigration Law Group (NAILG) is proud to announce the successful EB-1A approval for our client, a recognized authority in the field of cancer metabolism. With over a decade of impactful research in glioma, prostate cancer, and gynecological disease, he has become a pivotal figure in advancing precision diagnostics and metabolic therapies.

Our client’s original contributions have been groundbreaking. His work has:

● Uncovered the molecular mechanisms of the LIF-STAT3 pathway related to infertility and reproductive health

● Enabled hyperpolarized MRI-based diagnostics for glioma treatment monitoring

● Introduced metabolic tools to identify gynecological diseases and infertility

● Informed new treatment strategies for the aggressive variant of prostate cancer

He has authored 31 peer-reviewed journal articles (including 9 as first author), 1 accepted article, and a book chapter. His research has been cited 756 times and has placed him in the top 1% of highly cited researchers in metabolism and metabolomics over the last 10 years. As a testament to his expertise, he has conducted at least 50 peer reviews and holds editorial roles for leading journals in oncology and metabolism.

One recommender, in support of his petition, remarked:

“When [client]’s exemplary research, publication record, and rate of citation are considered, one must conclude that his efforts are crucial to the advancement of the field of metabolism. Therefore, he represents a brilliant scientific mind that the United States cannot afford to lose.”

At NAILG, we recognized early that his work met the rigorous threshold of the EB-1A extraordinary ability classification. Our legal team developed a highly tailored petition strategy that not only satisfied the regulatory criteria, including original contributions of major significance, scholarly authorship, and judging the work of others, but also demonstrated how his presence in the U.S. would continue to benefit national biomedical priorities. Through detailed documentation, strong testimonial letters, and comprehensive analysis of his influence across clinical and academic domains, NAILG successfully presented our client’s case to USCIS as one of both technical merit and national importance.

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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 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.

Track Record of Success EB-1 and NIW Approvals

(2020.01 - 2024.12)

Category	Approval or Refund^®		Approval or Refiling^TM
Category	Approved Sum	Success Rate	Approved Sum	Success Rate
NIW	28,946	99.52%	3,030	98.31%
EB1A	4,322	91.76%	2,870	88.91%
EB1B	793	98.51%	236	90.77%
Total	34,061	98.44%	6,136	93.39%