Do I need to prove I remain in the same field after the green card?

There is no formal requirement to prove continuity in the same field after obtaining the green card through the EB-1. The merit of this pathway lies in the achievements and professional recognition you already demonstrated when petitioning, not in an obligation to repeat exactly the same work going forward.

That said, maintaining consistency in your career trajectory is generally prudent. A very abrupt career change may lead authorities to question the strength of the foundation underlying the petition, especially if it affects the perception that the benefit was grounded in your extraordinary abilities in the original field.

Even without being a formal requirement, aligning your activity with the field that justified the EB-1 helps consolidate your immigration standing over the long term and reduces the risk of unwanted reassessments at future stages, such as naturalization.

In any scenario, follow immigration rules, be wary of promises of guaranteed outcomes, and when in doubt, confirm updated requirements with USCIS or a trusted specialist.

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.