Yes, it is possible to switch from an H-1B visa to an O-1 visa if you meet the eligibility requirements for extraordinary ability in your field. Your prospective U.S. employer or agent must file Form I-129 with USCIS to request a change of status from H-1B to O-1.

You can move from H-1B to O-1 status if you qualify, but the process requires a new petition. The O-1 visa is for individuals with extraordinary achievement in areas such as science, business, arts, athletics, or education, and the standards for approval are higher than those for an H-1B.

Switching from H-1B to O-1 is possible, but you must demonstrate sustained national or international recognition in your field and provide strong supporting evidence. If approved, your status will change without leaving the U.S., though in some cases you may need to apply for an O-1 visa stamp abroad before re-entry.