Success Stories: Postdoctoral Fellow in the Field of Biochemistry in California Receives EB-1A Approval in Less than Three Months

Posted by wegreened on January 28, 2014 in EB1 Green Card, Chemistry (Organic Chemistry, Biochemistry, Biochemical Engineering, Electrochemical Engineering, Physical Chemistry, Macromolecular Engineering, Polymer Chemistry, Chemical Engineering)

Client’s Testimonial:

Thank you so much for your help with my I-140. You guys are so great and I definitely will recommend you to my friends.

On January 23, 2014, A Postdoctoral Fellow in the Field of Biochemistry in California Received EB-1A (Alien of Extraordinary Ability) Approval, 2 Months, 23 Days After His Case Was Filed (Approval Notice)

General Field: Biochemistry

Position at the Time of Case Filing: Postdoctoral Fellow

Country of Origin: China

Service Center: Nebraska Service Center (NSC)

State of Residence at the Time of Filing: California

Approval Notice Date: January 23, 2014

Processing Time: 2 Months, 23 Days

Case Summary:

We at North America Immigration Law Group – WeGreened.com represented a postdoctoral fellow in the field of Biochemistry. His work had primarily focused on the engineering of therapeutic peptides and proteins for the treatment of HIV/AIDS and cancer, as well as the engineering of activity-based probes and inhibitors that selectively target and inhibit proteases implicated in the development of life-threatening diseases. This work had resulted in 11 journal articles, 1 book chapter, and 9 first-authored conference presentations. In order to support his case, we provided evidence of his publications and the 128 citations to his work, in addition to evidence that he acted as a peer reviewer 21 times for 11 different biochemistry journals. An independent recommender for this case revealed: “I cannot overstate the importance of this work for the development of new, highly effective treatment options for patients suffering from cancer, Alzheimer’s disease, and a host of other illnesses. Because [Client’s] probe design allows the scientist to only block and track the protease activity relevant for disease development, scientists have an enhanced, refined comprehension of how individual proteases contribute to disease pathology. This will yield more efficacious drugs that slow the activity of these enzymes without altering the functionality of structurally similar yet useful proteases; patients will enjoy new medicines that hinder disease progression without causing debilitating side effects.” This EB1-A (Alien of Extraordinary Ability) petition received approval in 2 months, 23 days.

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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%