Success Stories: A Success Story of an Epidemiology Researcher from China Who Received NIW Approval in Just 42 Days with Assistance of Premium Processing

Posted by wegreened on March 3, 2025 in NIW, General Medicine (Public Health, Clinical Research, Infectious Diseases, Vaccines, Virology, Epidemiology, Clinical Psychology, Psychiatry)

Client’s Testimonial:

“Thank you very much for your notifications on my NIW approval. Thank you very much for your consistent and prompt updates on my case.”

On January 16^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Researcher in the Field of Epidemiology (Approval Notice).

General Field: Epidemiology

Position at the Time of Case Filing: Researcher

Country of Origin: China

State of Residence at the Time of Filing: California

Approval Notice Date: January 16^th, 2025

Processing Time: 1 month, 11 days (Premium Processing Requested)

Case Summary:

A researcher has sought our assistance with his NIW (National Interest Waiver) application. His research revolves around utilizing large population-level data to identify the biological, genetic, and social risk factors for cancers to reduce the frequency and severity of cancer diagnoses, an area of research of clear substantial merit and national importance.

After reviewing our client’s credentials in epidemiology, we determined that he met the regulatory criteria, with the evidence collectively demonstrating his national and international acclaim to the top of his field. Motivated to support his application, we prepared a compelling case tailored to his background and achievements, highlighting the following details:

Our client has substantial academic accomplishments, holding an M.S. in epidemiology and contributing to 9 peer-reviewed journal articles (5 of them first-authored) and 4 conference abstracts (2 of them first-authored). These papers have been published in at least 3 highly ranked peer-reviewed journals.
His publications have been highly influential, receiving over 155 citations, which have earned him significant recognition and credibility among peers in his field.
Additionally, our client has conducted 66 peer reviews to date, further establishing his expertise and authority in the field.

The NIW approval was secured in just 42 days, with no Requests for Evidence issued. We are proud of the efficient and seamless process of handling this application. We wish our client continued success in his future endeavors and look forward to the positive impact of his work in the United States.

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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%