Can I extend my O-1 visa? Fortunately, if you have a valid reason, you…

How can I transition from another nonimmigrant status to O-2 status in the United States?

If you qualify as an O-2 foreign national and are currently in the United States, you can alter your nonimmigrant status to O-2. If you entered the United States without being inspected or if you have overstayed your allotted period of entrance under your current status, this option is not accessible.