Success Stories: EB-1A Petition Approved in 10 Days for Postdoctoral Fellow from India in the Field of Cancer Biology


Client’s Testimonial:

“I would strongly recommend anyone for filing their I-140 EB1A petition with Chen Immigration Law Associates (North America Immigration Law Group). I found their “free evaluation” of credentials to apply for I-140 EB1A petition very motivating as their success rate is simply the best.  Ms. Victoria Chen is highly professional and she has answered all of my queries very promptly from the beginning.  After a careful evaluation, they offered me the “Approval or Refund” service which means if my EB1A petition is denied, the attorney fee will be refunded. Working with Chen’s team is equally very smooth. Her team members are also very professional as well as careful and they go through every minute details of my case and respond to the queries within 24 hour. I am extremely happy with the whole process and the importance and care given to draft my petition and other supporting documents. My case is now approved within just 9 working days. Thank you North America Immigration Law Group.”

On March 3rd, 2017, we received another EB-1A (Alien of Extraordinary Ability) approval for a Postdoctoral Fellow in the Field of Cancer Biology (Approval Notice).

General Field: Cancer Biology

Position at the Time of Case Filing: Postdoctoral Fellow

Country of Origin: India

Service Center: Texas Service Center (TSC)

State of Residence at the Time of Filing: Oklahoma

Approval Notice Date: March 3rd, 2017

Processing Time: 10 Days (Premium Processing Requested)

Case Summary:

Just 10 days after North America Immigration Law Group ( filed an EB-1A (Alien of Extraordinary Ability) petition for a postdoctoral fellow from India, the USCIS approved his case. Our client, an expert in the field of cancer biology, has extensive experience researching the development of treatments that target cancer growth.

When he first approached us, we carefully evaluated his credentials to be sure that we could demonstrate the value of his work to the United States. Only after we confirmed that we could build a solid case for him did we establish an attorney- client relationship.

It took us several months to put together a strong EB1A petition for our client. These are some of the key points that were included:

  1. We incorporated five recommendation letters sourced from other experts in the field. These letters supported our claim that our client is one of only a small handful of researchers whose work significantly benefits the United States. According to one of these experts: “… the United States is very fortunate that [Client] has chosen to direct his considerable talents to advancing the course of cancer therapeutics, as there are few matters of such urgency for the healthcare system in this country. Cancer exacts an enormous human and financial toll on the U.S., in spite of decades of intensive research into its causes and treatment.”
  2. Our client’s EB1A petition also contained data related to his 14 peer-reviewed scientific articles and 1 book chapter, as well as the 215 citations that they had gathered. Furthermore, we noted the 30 times he assessed the work of his peers for prominent scientific journals.
  3. We also detailed our client’s research and concluded that his work addresses some of our nation’s most pressing issues in understanding how cancers develop and what medicine can do to treat these cancers.

Overall, we were able to demonstrate to the USCIS that our client’s impressive expertise and experience as a leading researcher has enabled him to contribute significantly to the field of cancer biology, extending the reasonable expectation that he will continue to do so in the United States. We congratulate him for securing EB1A petition approval, and we wish him the best as he files an I-485 application with the help of our complimentary D.I.Y. Packet.

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) and EB1-B (Outstanding Researcher/Professor).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With 12,000 EB-1A, EB-1B and EB-2 NIW approvals, 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.

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 approvals grew from 600 in 2013 to more than 3,000 in 2017.


If you are interested in filing the green card, please send your CV to for our free evaluation. Our attorneys will email you back with the evaluation result within 24 hours.

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