Violating the terms of one's tourist or visitor visa (B-1 or B-2), including staying in the United States beyond the time permitted, can result in severe immigration consequences for a foreign national. In particular, it is not wise to get a tourist visa to the United States thinking that you can find a job and stay here. This could result in U.S. immigration authorities accusing you of misusing the tourist visa and then denying any and all future immigration applications.
Nevertheless, narrow situations exist in which a foreign national who entered the United States as a tourist might qualify for a change of status in order to receive a work visa, based on sponsorship from a U.S. employer. This article will explain the mechanics of applying for a U.S. work visa and describe how one can maintain lawful immigration status in the U.S. and avoid an "overstay," while awaiting approval.
In most immigration contexts, to overstay means to remain in the United States past the expiration date listed on the Form I-94 Arrival/Departure record. Prior to April 2013, the Customs and Border Protection (CBP) officer who admitted a foreign national would give that person a physical, heavy paper I-94 card stamped with a date, showing when their lawful B-1 or B-2 status in the U.S. would expire. Today, most visa holders (nonimmigrants) must access that document digitally, at the CBP website.
For example, let’s say you are a Russian citizen. You come to the United States in B-2 status on January 1, 2026, with a multiple-entry visa that's still good for many more years. At the port of entry, the CBP officer creates a Form I-94 for you in the CBP database, stating that your B-2 status is valid through June 1, 2026. You must, unless you receive an extension, leave the United States. on or before June 1, 2026. If you do not leave the United States within that time frame, you will likely begin to accrue unlawful presence (discussed in detail below).
In order to avoid overstaying your permitted time in the United States, you can either:
Since you are not authorized to work in the U.S. while on B-1 or B-2 status, you must, if you wish to find a job, change your status to one that allows you to work in the United States. This usually involves finding a job first, and then having your employer handle the paperwork, as described below.
Once you file a change of status application, you are deemed to be maintaining lawful status while it is awaiting a decision from U.S. Citizenship and Immigration Services (USCIS), even if your B-1/2 status expires after that.
But a lot will need to happen before you can ask USCIS for a change of status in order to work, as described next.
There are several different types of work visas that might be available to you based upon your job qualifications, immigration situation, and luck at finding a U.S. employer willing to sponsor you. These typically last for a few years, and do not lead to permanent residence.
One type of visa that many foreign workers pursue is the H-1B, which allows a foreign worker to temporarily work for a U.S. employer in a specialty occupation. To apply for an H-1B, your employer must first file an I-129 petition with USCIS. This will note that you are already in the United States in B-1 or B-2 status, and will ask USCIS to do two things:
Another type of work visa that works for some people is the O-1. It allows a foreign worker who possesses extraordinary abilities to work for a U.S. employer temporarily. Similar to the H-1B, in order to apply for an O-1, your employer must file an I-129 petition with USCIS and ask it to grant you a change of immigration status and an extension of status.
There are other work visas that you might also qualify for. The most important concept to bear in mind is that you must file your petition before your B status expires. Talk to an attorney as soon as possible if it looks like you have a job possibility.
You will begin to accrue what's called "unlawful presence" if you overstay the permitted time on your visa and fail to timely file a petition with USCIS to change or extend your status. (Once your change of status or extension of status application is on file with USCIS, however, you are allowed to stay until getting a decision, even if your deadline for departure passes.)
Accruing unlawful presence can result in severe immigration penalties. Specifically, if you accrue more than 180 continuous days but less than 1 year of unlawful presence, once you leave the United States you will be barred from re-entering for a period of 3 years. And, if you accrue one year or more of unlawful presence, you will be subject to a 10-year bar to reentry once you leave the United States.
There are waivers available, which can lift these bars and allow a foreign national to lawfully enter the United States. However, these immigration waivers can be highly complicated, and require a sophisticated understanding of the applicable laws and regulations. One of the biggest stumbling blocks for applicants is that these waivers depend on having close U.S. family members who will experience extreme hardship if you are denied.
It's wise to consult an immigration lawyer for a full analysis of your case. Doing so can end up saving you both time and money, as the attorney can help you choose an application strategy, prepare the paperwork, and oversee the case through its conclusion.