Success Stories: EB-1A Approved for Biotechnologies Researcher Advancing Environmental Microbial Systems

Posted by wegreened on January 30, 2026 in EB1 Green Card, Technology (Nanotechnology, Nanoscience, Biomaterials, Biomechanics, Biomedical Engineering, Bioinformatics, Bioengineering, Biomedical Science, Biotechnologies)

Client’s Testimonial:

“Thank you so much for your help on my EB1-A case!”

On August 7^th, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for an Assistant Research Scientist in the field of Biotechnologies (Approval Notice).

General Field: Biotechnologies

Position at the Time of Case Filing: Assistant Research Scientist

Country of Origin: China

State of Residence at the Time of Filing: Texas

Approval Notice Date: August 7^th, 2025

Processing Time: 5 months, 14 days (Premium Processing Requested)

Case Summary:

We are pleased to share the success story of an EB-1A petition approval granted to an assistant research scientist whose pioneering work in microbial ecology and bioinformatics has significantly advanced environmental health and agricultural sustainability. Through novel metagenomic and bioinformatic approaches, the client has developed tools to profile antibiotic resistance in air and water, optimize nutrient-cycling strategies, and enhance plant–microbe interactions for drought resilience.

Research Focus and Contributions

The petition described the client’s innovative program in environmental microbiology, which includes metagenomic profiling of antibiotic resistance genes in airborne and aquatic systems, bioinformatic analysis of microbial community dynamics under environmental stressors, and development of molecular biomarkers for pathogen monitoring in freshwater. It also covered investigations into nutrient cycling and plant–microbe interactions aimed at optimizing agricultural management practices.

Research Impact and Metrics

10 peer-reviewed journal articles
186 citations published on topics in agricultural science
Completed at least 18 invited manuscript reviews for leading journals

Here is an anonymized excerpt from a recommendation letter that underscores the practical impact of her work:

“[Client]’s research is especially valuable for identifying how air pollution promotes the spread of antibiotic resistance via airborne antibiotic resistance genes. Antibiotic resistance remains one of the greatest public health challenges, as 1.27 million individuals die each year from antibiotic-resistant infections. The fact that smog, haze, and other environmental media like water and soil facilitate the spread of these antibiotic resistance genes speaks to the widespread role of transmission in environmental health risk assessments. Her work on this subject has clearly elucidated how environmental microorganisms contribute to this major public health problem.”

Demonstrating Extraordinary Ability

In the petition, we highlighted the client’s service on editorial boards and numerous peer-review invitations from top-tier journals, letters of support from leading experts, and evidence of widespread adoption of her methodologies, demonstrated by high citation rates and global integration of her biomonitoring tools. This collective evidence confirmed her status among the very small percentage at the pinnacle of biotechnological research.

Well Positioned for Continued Innovation

Armed with a Ph.D. in environmental science, deep expertise in high-throughput sequencing and bioinformatics, and a current research appointment at a U.S. environmental microbiology center, the client is exceptionally well-positioned to continue translating fundamental discoveries into practical solutions for environmental health and food security.

Approval and Outcome

Filed on February 24, 2025, and approved on August 7, 2025, in just 5 months and 14 days, this EB-1A success underscores the exceptional impact and critical national importance of the client’s work. NAILG is proud to have guided this petition to approval and looks forward to supporting the client’s future contributions to environmental sustainability and agricultural resilience.

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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.

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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 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%