Change of Status Attorney

Changing or extending your nonimmigrant status from inside the United States lets you move from one visa category to another, or stay longer in the same one, without leaving the country to apply at a consulate. Capitol Law Partners prepares Form I-539 and Form I-129 change-of-status and extension filings for students, visitors, dependents and professionals, and sequences them so that no one falls out of status while USCIS decides.

What a change of status attorney does

Confirm that you are eligible at all, because several categories and entry types are barred by statute.
Choose the right form: Form I-539 for B-1, B-2, F-1, M-1, J-1 and dependents, or Form I-129, filed by an employer, for H-1B, L-1, O-1, E, TN and other work categories.
Calculate the deadline from your I-94, not your visa, plan bridge filings when more than one change is needed, and request premium processing where available.
Advise on consular processing when it is faster or safer.

Eligibility: the baseline rules

Change of status is governed by INA 248 and extensions by the regulations for each category. You must have been lawfully admitted as a nonimmigrant, maintained that status without unauthorized employment, and filed before your authorized stay on Form I-94 expires. USCIS can excuse a late filing only for extraordinary circumstances beyond your control, where the delay is reasonable and you have not otherwise violated status. Several groups cannot change status at all:

Visa Waiver Program entrants cannot change or extend status. The only routes to remaining are adjustment as the immediate relative of a U.S. citizen, most often through a marriage-based green card, or an application for U or T status.
J-1 exchange visitors subject to the two-year home residency requirement of INA 212(e) cannot change to any status other than A or G until they fulfill the requirement or obtain a waiver; our J-1 visa page explains the waiver options.
C, D, K and S nonimmigrants are barred by statute. A K-1 fiancé can only adjust status through marriage to the petitioner.

Extensions, the 240-day rule and the 60-day grace period

A timely filed extension keeps you in a period of authorized stay while USCIS decides, even after the I-94 date passes. For employment categories such as H-1B, L-1, E-2, O-1 and TN, the regulations also allow you to keep working for the same employer for up to 240 days after your I-94 expires while a timely extension is pending. The rule does not cover a change of employer or category, and it ends if the petition is denied.

If you hold E-1, E-2, E-3, H-1B, H-1B1, L-1, O-1 or TN status and your employment ends, you may remain for up to 60 consecutive days, or until your I-94 expires if sooner, once per authorized period. During that window a new employer can file a petition, you can file Form I-539 to change to B-2 or F-1 status, or you can depart. The grace period is discretionary, you may not work during it, and a filing on day 61 is late.

Bridge applications

When your current status will expire before USCIS can approve the one you want, you may need an intervening filing, such as a B-2 extension while another change is pending. USCIS calls the first application a bridge and will not approve the second until the bridge is approved, so a bridge denial sinks both. Since 2021 USCIS grants F-1 status effective on the approval date, which removed the bridge requirement for most changes to F-1.

Changing from B-2 to F-1

Visitors who decide to study must obtain a Form I-20 from a SEVP-certified school, pay the SEVIS fee, show funding and nonimmigrant intent, and file Form I-539 before the B-2 stay expires. You may not enroll or begin classes until the change is approved; studying in B status violates it and leads to denial. We use premium processing where possible and work with the school to defer the start date when needed.

Cap-gap and premium processing

An F-1 student whose employer files a timely H-1B change-of-status petition receives an automatic extension of F-1 status and, where applicable, OPT while the petition is pending. Under the H-1B modernization rule effective January 2025, cap-gap runs until April 1 of the following fiscal year or until the petition is decided, rather than ending on October 1. Premium processing on Form I-907 is available for I-539 applications in the F, M and J categories, with action within 30 business days; USCIS may extend it to dependents such as H-4 and L-2, and we confirm availability before filing.

Special situations

H-4 to H-1B. A spouse in H-4 status can change to H-1B when an employer files Form I-129, subject to the annual cap unless previously counted. Time in H-4 status does not count against the six-year H-1B limit.
L-2 to H-1B. L-2 spouses already have work authorization incident to status; moving to H-1B separates them from the L-1 principal and is cap-subject unless an exemption applies.
E-2 employees. Managers and essential employees of E-2 companies may change or extend status on Form I-129 in two-year increments, but approval confers status, not a visa, so the first trip abroad requires an E-2 visa from a consulate.
Duration of status. In 2025 DHS proposed replacing duration of status for F and J nonimmigrants with fixed admission periods, which would make I-539 extensions routine.

Consequences of denial

If USCIS denies a timely, non-frivolous application after your I-94 has expired, you are out of status immediately and unlawful presence accrues from the date of the denial. More than 180 days triggers a three-year bar once you depart, and one year triggers a ten-year bar. USCIS reinstated a broader Notice to Appear policy in 2025, so a denial can also lead to removal proceedings. We therefore weigh consular processing as an alternative: applying for the visa abroad avoids the maintenance-of-status requirement, though it depends on appointment availability and the stricter vetting introduced in 2025. When USCIS fails to decide a case within a reasonable time, an immigration mandamus action can compel a decision.

Evidence and documents

Passport, visa, I-94 and prior approval notices, with proof you maintained status such as enrollment or pay records.
Financial evidence and an explanation of why you need more time, for visitor and student filings.
For dependents, the principal's approval notice and proof of the relationship; for employment categories, the employer's petition package.

Why Capitol Law Partners

Cagatay Ersoy, founder and managing partner of Capitol Law Partners, is a graduate of Columbia Law School who focuses on employment-based immigration, including H-1B, E-2 and L-1 matters. Our attorneys and staff work in English, Turkish, Spanish, Portuguese and French. We represent clients from Washington, DC, Herndon, Virginia, New York and Minneapolis, and nationwide.

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Talk to a change of status attorney

Check the date on your I-94 today. If it is approaching or your employment has ended, contact us before the window closes. Schedule a consultation or call +1 (202) 440-2272.

Frequently Asked Questions

What is the difference between Form I-539 and Form I-129?

Form I-539 is filed by the applicant to extend or change status in categories that have no employer petitioner, such as B-1, B-2, F-1, M-1 and J-1, and for dependents such as H-4, L-2 and F-2. Form I-129 is filed by an employer to request a change of status or extension in a work classification such as H-1B, L-1, O-1, E-2 or TN. Dependents usually file an I-539 alongside the employer's I-129.

When do I have to file my extension or change of status?

Before the admit-until date on your Form I-94, which may differ from the date on your visa. A timely, non-frivolous filing places you in a period of authorized stay while USCIS decides, even after the I-94 date passes. A late filing can be excused only for extraordinary circumstances beyond your control, so we recommend starting at least three to four months before expiration.

I entered on ESTA under the Visa Waiver Program. Can I change my status?

No. INA 248 bars Visa Waiver Program entrants from changing or extending status, and the 90-day admission cannot be prolonged. The exceptions are adjustment of status as the immediate relative of a U.S. citizen, usually through marriage, and applications for U or T status. Anyone else must depart and apply for the appropriate visa at a U.S. consulate abroad.

Can I start school while my B-2 to F-1 change of status is pending?

No. You may not enroll or attend classes until USCIS approves the change to F-1. Studying in B-2 status violates that status and leads to denial. Because processing can take months, we file as early as possible, request premium processing, and work with the school to defer your I-20 start date if needed. Since 2021, F-1 status begins on the approval date, so bridge extensions are rarely needed.

Can I keep working after my H-1B expires if my extension is pending?

Yes, in most cases. If your employer filed a timely extension for the same job, you may continue working for up to 240 days after your I-94 expires while USCIS decides. The same rule applies to L-1, E, O-1, TN and several other categories. It does not apply to a change of employer or category, and work authorization ends the day the petition is denied.

I lost my job. How long do I have to find a solution?

Holders of E-1, E-2, E-3, H-1B, H-1B1, L-1, O-1 and TN status, and their dependents, may remain for up to 60 consecutive days after employment ends, or until the I-94 expires if that is sooner. During that time a new employer can file a petition, you can file Form I-539 to change to another status, or you can depart. You may not work during the grace period, and USCIS grants it as a matter of discretion.

Is premium processing available for Form I-539?

Yes, for some categories. USCIS accepts Form I-907 premium processing requests for I-539 applications in the F-1, F-2, M-1, M-2, J-1 and J-2 classifications, committing to act within 30 business days. USCIS has authority to extend premium processing to dependent categories such as H-4 and L-2, and we confirm availability when you file. Premium processing speeds the decision but does not change the legal standards.

What happens if my change of status or extension is denied?

If your I-94 has already expired, you are out of status on the date of the denial and unlawful presence starts to accrue from that day. More than 180 days of unlawful presence triggers a three-year bar when you depart, and one year triggers a ten-year bar. USCIS may also issue a Notice to Appear. Options include a motion to reopen or reconsider, departing promptly and applying at a consulate, or another form of relief.

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Change of Status Attorney: I-539 Extension Lawyers