Success Stories: EB-1A Petition Approved in 6 Days for Postdoctoral Fellow from Singapore in the Field of Immunology

Posted by wegreened on February 1, 2017 in EB1 Green Card, Medical (Gastroenterology, Cancer, Cancer Pharmacology, Cardiology, Immunology, Pathology, Hematology, Neurology, Neuroscience, Urology, Gynecology, Dentistry, Endocrinology)

Client’s Testimonial:

“Thank you for the good news!!! Your insight and support throughout this process was extremely valuable in crafting my application! I definitely recommend your firm to anyone who needs legal immigration advice or support.”

On September 8^th, 2016, we received another EB-1A (Alien of Extraordinary Ability) approval for a Postdoctoral Fellow in the Field of Immunology (Approval Notice).

General Field: Immunology

Position at the Time of Case Filing: Postdoctoral Fellow

Country of Origin: Singapore

Service Center: Nebraska Service Center (NSC)

State of Residence at the Time of Filing: Maryland

Approval Notice Date: September 8^th, 2016

Processing Time: 6 Days (Premium Processing Requested)

Case Summary:

Merely 6 days after filing, a postdoctoral fellow from Singapore received the good news that his EB-1A (Alien of Extraordinary Ability) petition was approved. The reason why the USCIS took less than a week to adjudicate his case is thanks to Premium Processing (PP). PP is a paid option offered by the USCIS that allows petitioners to have action taken on their cases within 15 calendar days.

With a Ph.D. in Pathobiology and numerous accolades earned from his research in the field of immunology, our client was a suitable candidate for EB-1A. Before we initiated the attorney-client relationship, we carefully reviewed his credentials to be sure that he met at least three out of the 10 EB-1A requirements set by the USCIS. These are the three areas we chose to focus on:

Publication Record: When we filed his case, our client had 15 peer-reviewed scientific articles and 1 book chapter to his name.
Citation Count: Our client’s work had amassed an impressive 187 citations at the time of filing. This number proved that researchers around the world are benefitting from his research and collectively progressing the field as a whole.
Peer Review Experience: Our client had already conducted 20 peer reviews for a variety of high-impact scientific journals. As only leaders in the field are invited to judge the work of their peers, our client’s impressive peer reviews record proved to the USCIS that he is a force to be reckoned with.

Besides proving that our client met the three requirements mentioned above, we also detailed our client’s work on the development of more powerful and effective vaccines against the human papillomavirus (HPV). We demonstrated that his research addresses some of the United States’ most pressing issues in understanding treatment options for HPV, which is a cause of cervical, anal, genital, head, and neck cancers. We also incorporated recommendation letters volunteered by six other bright minds in the field. According to one of them: “Through the research he has conducted, the articles he has published, and the expertise he has gained, [Client] has established himself to be a leading researcher within the pathobiology field. His academic findings, as well as his efforts to ensure the impact and use of his developments, have surpassed what others have been able to accomplish.”

We congratulate our client as he celebrates his EB-1A petition approval, and we thank him for retaining our law firm to help him adjust his status for permanent residence by filing an I-485 application. We join him as he awaits more good news from the USCIS and in the meantime, the team at North America Immigration Law Group (WeGreened.com) wishes him the best as he continues to progress the field of immunology here in the United States.

--------------------------------------------

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%