EB-2 NIW Case Study: Approval for Biomedical Engineer from Argentina Argentina Biomedical EngineerColombo & Hurd secured approval of an EB-2 National Interest Waiver (NIW) petition for a biomedical engineer from Argentina who specializes in hearing and implantable medical device technology. The petition was approved with Premium Processing, following the firm’s response to a Request for Evidence (RFE). Hearing loss affects tens of millions of people in the United States, and that number is expected to grow in the decades ahead. Cochlear implants and related devices can restore hearing, but the technology still has room to improve in precision, surgical safety, and how many patients it reaches. Advancing the next generation of these devices supports better patient care and strengthens U.S. research and manufacturing in implantable medical technology. Our client is a biomedical engineer whose work focuses on next-generation cochlear implants and other optical and implantable medical devices. His research aims to help surgeons place these devices more accurately, reduce trauma during surgery, and preserve a patient’s natural hearing. Senior Attorney Vivian Daher led the initial petition and Senior Attorney Nizar Kafrouni led the RFE response. Evaluate my Profile Client profileEngineering the Next Generation of Hearing TechnologyEB-2 NIW VisaOur client holds a doctorate in engineering science and technology, a master’s degree in the development and management of biomedical technologies, and a bachelor’s degree in bioengineering. He also holds a master’s degree in project management. For more than 15 years, he has worked in biomedical engineering, building medical devices for hearing, for ear, nose, and throat care, and for the nervous system. He has designed hearing implants that use light to stimulate the inner ear, with tiny imaging tools built in so surgeons can see as they work. He has also developed ways to check the health of the inner ear in real time, while surgery is underway. His work also reaches into related ear, nose, and throat care, including tools that can view the airway without major surgery and light-based methods to check tissue health. Earlier in his career, he built devices that combine light and electronics for medical implants, and designed light-based implants to stimulate nerves elsewhere in the body. This progression gave him experience across both the engineering and clinical sides of implant design. In the United States, he is working to move these technologies from the laboratory toward everyday clinical use. His research is federally supported and has produced a growing portfolio of patent applications. Beyond the research itself, he has founded medical device ventures to carry these innovations through development and manufacturing, so they can reach the patients who rely on them. The Challenge Showing his Work’s Impact at a National Scale When USCIS reviewed the petition, it agreed on two important points: our client’s work had substantial merit, and he was well positioned to carry it forward. The RFE centered on a third area, national importance. USCIS questioned whether the work would reach beyond individual surgeries and patients to benefit the country on a broader scale. That meant connecting the client’s work to outcomes beyond individual patients. The response focused on how his hearing and medical device technologies could move into wider clinical use, support U.S. manufacturing and skilled jobs, and contribute to an area already receiving federal research support. Strategic Response Showing the Endeavor’s Reach Across the Country Much of the response showed that the work was never limited to a single lab or operating room. Our client’s research was already underway at several U.S. medical centers and universities. The response tied that work to needs the federal government has called national. Federal science agencies have paid to develop the next generation of implantable devices, including the light-based methods at the heart of his work. A report to Congress had also identified limited domestic manufacturing capacity for implantable neural devices. Our client’s plans to build and sell his devices here speak directly to that need. The response also documented the scale of hearing loss in the United States and the client’s plans for bringing his technology closer to clinical use. More than 44 million Americans live with hearing loss today, and that number is expected to pass 73 million by 2060. Carrying a device like his from prototype to patients creates skilled engineering and manufacturing jobs across the country. To show the work was concrete and already moving, the response laid out a dated plan for the next 12 to 24 months, from lab testing to clinical studies to early submissions to the U.S. Food and Drug Administration (FDA). It also included letters of recommendation from independent leaders in surgery, research, and industry, among them someone who had already brought cochlear implant technology to market. Their letters explained the need for this work and its potential for broader clinical use. The Result EB-2 NIW Approval with Premium Processing After the RFE Response USCIS approved the EB-2 NIW petition with Premium Processing on September 12, 2026, following the firm’s response to the Request for Evidence. The approval marks a key step toward permanent residency. Once permanent residency is obtained, he will be able to carry his initiative forward and bring the next generation of cochlear implant and related hearing technologies closer to the people who rely on them. Case Overview Category Details Visa Classification EB-2 NIW Nationality Argentina Professional Field Biomedical Engineering Education Doctorate in Engineering Science and Technology; Master’s in Development and Management of Biomedical Technologies; Bachelor’s in Bioengineering Request for Evidence (RFE) Yes Premium Processing Yes Attorneys Senior Attorney Vivian Daher, and Senior Attorney Nizar Kafrouni Outcome I-140 petition approved Date of Approval September 12, 2026 Attorney’s perspective Vivian DaherSenior AttorneyRead More “This was a particularly interesting case because the client’s work sits at the intersection of biomedical engineering, medical-device innovation, and patient care. We were able to demonstrate how his expertise in next-generation hearing technology could contribute not only to improved clinical outcomes, but also to broader innovation and development within the U.S. medical-device field.” Evaluate my Profile