Success Story: NIW Approved! A Chinese Postdoctoral Scholar Succeeds with Premium Processing and Our Expert Guidance

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On February 11^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Scholar in the Field of Cancer Diagnostics (Approval Notice).

General Field: Cancer Diagnostics

Position at the Time of Case Filing: Postdoctoral Scholar

Country of Origin: China

State of Residence at the Time of Filing: California

Approval Notice Date: February 11^th, 2025

Processing Time: 2 months, 2 days (Premium Processing Requested)

Case Summary:

We are pleased to announce the approval of an I-140 National Interest Waiver (NIW) petition for a distinguished Ph.D. holder in chemistry whose work is advancing the field of cancer diagnostics. The petition was filed with premium processing and secured approval in just over two months, underscoring the strong merits of the case.

Advancing Cancer Diagnostics Through Innovative Biomarker Detection
The petitioner’s research centers on the development of sensitive assays for identifying cancer biomarkers, with the goal of improving both diagnostic accuracy and therapeutic strategies. Her work enhances early detection capabilities and informs more targeted treatment approaches, ultimately contributing to improved patient outcomes and healthcare efficiency. Currently engaged in active research, she continues to explore innovative methodologies that integrate chemistry, biology, and medical science for impactful clinical applications.

Recognized Expertise and Measurable Impact
The petition was supported by a record of notable scholarly contributions, including:

8 peer-reviewed journal articles, with one as first author, and 4 conference abstracts, including one as first author;
189 citations to her published work, reflecting its influence within the scientific community;
At least 13 completed peer reviews for respected academic journals.

Her research achievements have been bolstered by major funding sources, affirming both the credibility of her work and its alignment with national scientific priorities. Through our petition, we demonstrated that her expertise in cancer biomarker detection plays a critical role in the fight against cancer and the advancement of medical diagnostics.

Endorsements from Leading Experts
The petition was further strengthened by two compelling recommendation letters from respected experts in the field. These endorsements underscored the petitioner’s innovative contributions and the national importance of her research.

“Therefore, considering the value presented by [Client’s] advancements in low-cost, highly sensitive cancer diagnostic tools, halting [Client’s] research would be damaging to cancer diagnostics, public health efforts, and global healthcare access. It is therefore within the interests of the United States to allow [Client’s] research to continue.”

NIW Approval and Outlook
By securing NIW approval, we established that the petitioner’s work holds substantial merit, has broad national importance, and will provide significant benefits to the United States. NAILG is proud to have supported her in this achievement, and we look forward to seeing her continued advancements in cancer diagnostics that will benefit patients and the healthcare community at large.

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.

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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.