Success Stories: EB1-A Approval for a Medical Oncology and Epigenetics Professor in 6 Days

Client’s Testimonial:

Thank you very much for your effort.

On June 24th, 2013, we received another EB1A Approval for a Professor in the Field of Medical Oncology and Epigenetics (Approval Notice)

General Field: Medical Oncology and Epigenetics
Position at the Time of Case Filing: Professor
National Origin: Taiwan
Service Center: Texas Service Center (TSC)
Approval Notice Date: June 24, 2013
Processing Time: 6 days (after upgrading to Premium Processing)

Case Summary:

Chen Immigration Law Associates recently received an EB1A approval for a professor in the field of medical oncology and epigenetics. This client sought to enter the United States to continue his research focused on the study of cancer stem cells, genetic markers, and cervical and ovarian cancer. Successful research in this field of endeavor develops a better understanding of both the causes of cancer and treatment/detection options, which in turn leads to a higher standard of patient care and better health outcomes. It was our goal to prove that this client qualifies for classification as an alien of extraordinary ability given that he seeks to enter the United States to continue work in the area of extraordinary ability and that his entry into the United States will substantially and prospectively benefit the United States. Our client’s contributions to the field are also recognized by other experts in his field, notably in a statement by an independent recommender who stated, “Such a skilled, experienced researcher as [the Petitioner] would be of great benefit to the United States of America. The U.S. is a leading force in the medical world, and its technologies and innovations are driven by the recruitment of world leaders in related research fields.” Furthermore, our client’s work has resulted in at least 55 peer-reviewed scholarly articles accepted or published in leading journals, 2 patents (1 in the United States), numerous provisional or pending patents, and countless conference presentations and proceedings. We at Chen Immigration Law Associates collected recommendation letters from leading experts in the field that argue the necessity of continuation of our client’s research. This client’s case was approved in just 6 days after upgrading to premium processing.

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 more than 16,000 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 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 approved cases grew from 600 in 2013 to over 3,500 in 2019.

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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