Is there a minimum time I need to work in my field before applying for an O-1?

There is no formally required minimum experience to apply for the O-1. This category does not work with a fixed number of years in the field: what it evaluates is whether you have demonstrated extraordinary ability and recognized achievement in your area.

Instead of career length, the weight falls on evidence. A consistent track record of accomplishments typically matters more than many years without notable distinction. Examples of evidence that strengthen a case include:

• Awards and recognitions relevant to your field.
• Publications, citations, or participation as an expert or judge.
• Recommendation letters from respected figures in the industry.
• Concrete results that demonstrate impact and leadership.

In other words, a short but demonstrably excellent trajectory can support a petition, while a long career without strong evidence tends to weaken one. Each case is evaluated individually.

Since the criteria are assessed on a case-by-case basis, it is worth reviewing your profile with a specialist and checking the latest USCIS guidelines before filing.

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.