Success Stories: Sri Lankan Emerging Technology Field Technical Consultant Secures NIW Approval After RFE for Neuromodulation Research

Client’s Testimonial:

“I had a great experience with the Chen Immigration Law group. The process was very clearly explained with great attention to detail for each step. They prioritized quick communications and responses to inquiries. I would highly recommend them for your NIW petition.”

On September 1^st, 2025, we received another EB-2 NIW (National Interest Waiver) approval for an Emerging Technology Field Technical Consultant in the field of Neuromodulation (Approval Notice).

General Field: Neuromodulation

Position at the Time of Case Filing: Emerging Technology Field Technical Consultant

Country of Origin: Sri Lanka

State of Residence at the Time of Filing: California

Approval Notice Date: September 1^st, 2025

Processing Time: 5 months, 6 days (Premium Processing Requested)

Case Summary:

We are pleased to announce the EB-2 NIW approval of an emerging technology field technical consultant from Sri Lanka. At the time of filing, the client was conducting U.S.-based research that integrates machine learning, wearable sensor data, and remote optimization into neuromodulation devices. His goal is to develop personalized therapies for neurological conditions such as Parkinson’s disease and epilepsy. With a record of publications, citations, and international recognition, he presented a compelling case for NIW approval, even after USCIS issued a Request for Evidence (RFE).

Research with Substantial Merit and National Importance

The client’s proposed endeavor focuses on adaptive deep brain stimulation (aDBS) systems that use patient-specific data to optimize treatment. His research has demonstrated methods to improve motor outcomes and sleep quality in Parkinson’s patients, refine therapy responsiveness, and enable remote monitoring outside clinical settings. These breakthroughs carry national importance because neurological conditions affect millions of Americans and generate billions in healthcare costs annually. By advancing precision neuromodulation, his work supports U.S. goals in public health, critical technology development, and healthcare efficiency.

Academic Contributions and Recognition

The client has authored 2 peer-reviewed journal articles, 1 conference paper, and 1 preprint, including a study in Brain Stimulation that ranks among the top 1% most cited works in neuroscience for its publication year. Collectively, his publications have been cited 40 times by independent researchers, with findings adopted in subsequent studies on Parkinson’s therapies and sleep dysfunction. Beyond publishing, he has been mentioned in local news articles that discuss the advances in neurotechnology, further underscoring his recognition as a respected expert in the field.

NIW Approval and Outlook

The I-140 NIW petition was filed on March 26, 2025. USCIS issued an RFE on May 16, 2025, which we successfully addressed with additional evidence of his scholarly record and national impact. The petition was approved on September 1, 2025.

With NAILG’s support, the client secured NIW approval and is now positioned to continue advancing data-driven neuromodulation therapies in the United States. His research promises to transform personalized care for neurological conditions and strengthen U.S. leadership in critical biomedical technologies.

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

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 58,000 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 cumulative total of approved cases grew from 600 in 2013 to over 58,000 in 2025.