Success Story: Biology Researcher Earns EB-1A Approval After Successfully Responding to RFE

Posted by wegreened on August 7, 2026 in EB1 Green Card, Biology (Pathology and Immunology, Human Genetics, Genomics, Molecular Biology, Animal, Plant, Microbiology, Genetics, Botany)

Client’s Testimonial:

"Thank you for your work putting together my RFE response! Yes, I'm happy to share the success story.”

On May 27^th, 2026, we received another EB-1A (Alien of Extraordinary Ability) approval for a Research Fellow in the Field of Biology (Approval Notice).

General Field: Biology

Position at the Time of Case Filing: Research Fellow

Country of Origin: China

State of Residence at the Time of Filing: Massachusetts

Approval Notice Date: May 27^th, 2026

Processing Time: 12 months and 15 days

Case Summary:

An EB-1A was recently approved for a highly accomplished biology researcher born in China. The petition was approved following a successful RFE response prepared by our expert team, filed under premium processing.

Research Leadership and Global Recognition

Currently working as a research fellow in the field of biology, the client holds a Ph.D. in systems biology and has established deep expertise as one of the leading specialists in cell biology, cancer biology, immunology, systems biology, and bioinformatics. The client currently conducts cutting-edge research on the molecular mechanisms underlying tumorigenesis and drug response in cancer, leveraging single-cell sequencing technologies and high-throughput microscopy to examine molecular heterogeneity in cancer cells.

The client's scholarly record reflects a rare combination of productivity, impact, and scientific leadership:

11 peer-reviewed journal articles (2 first-authored) and 1 preprint, published in top-ranked venues including journals with impact factors as high as 50.5, ranked #1 in their categories by Google Scholar

496 citations

At least 27 completed peer reviews for a high-impact journal

Expert Endorsements

To build the EB-1A petition, our firm included 6 expert recommendation letters from internationally recognized scientists. One expert stated:

"As a renowned expert in the field of biology, [Client] has consistently demonstrated an unwavering commitment to enhancing the field’s comprehension of fundamental cellular processes."

EB-1A Approval and Outlook

We are honored to have supported this outstanding researcher and look forward to witnessing continued advances in cancer biology, immune system regulation, and the molecular mechanisms driving tumor growth, work that holds immense promise for improving patient outcomes and strengthening U.S. scientific leadership for years to come.

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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 Sixty-four 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

(2012.01 - 2025.12)

Category	Approval or Refund^®		Approval or Refiling^TM
	Approval or Refund^®
Category	Approved Sum	Success Rate	Approved Sum	Success Rate
NIW	42,047	99%	5,258	97%
EB1A	9,218	91%	4,534	86%
EB1B	1,488	98%	448	93%
Total	52,753	98%	10,240	92%