If you are a Canadian or Mexican citizen with a professional job offer in the Bay Area, the TN visa is a highly efficient and comparatively cost‑effective way to work legally in the United States for many qualifying professionals. A dedicated TN visa lawyer in San Francisco helps you confirm eligibility, assemble a persuasive job offer and credentials package, and navigate the port-of-entry or consular process with confidence. At Stelmakh & Associates, we guide professionals from Canada and Mexico through TN applications, renewals, and complex cases across San Francisco and the greater Bay Area.
Quick answer: The TN (Trade USMCA) category lets qualifying Canadian and Mexican professionals work in the United States for a specific employer in a listed occupation. There is no annual cap, no lottery, and status can be renewed indefinitely in three-year increments as long as the underlying job and eligibility continue.
What Is a TN Visa?
The TN nonimmigrant category was created under the North American Free Trade Agreement and continues today under the United States–Mexico–Canada Agreement (USMCA), which took effect on July 1, 2020. It allows citizens of Canada and Mexico to enter the United States temporarily to work in a pre-approved professional occupation for a U.S. employer.
Unlike many other work categories, the TN is built for speed. Canadian professionals can often obtain status directly at a U.S. port of entry, while Mexican professionals apply for a TN visa at a U.S. consulate. The occupation must appear on the USMCA professional list, the position must genuinely require a professional, and the applicant must hold the qualifications the role demands.
Who Qualifies for TN Status in San Francisco
To be approved for TN status, you must satisfy several core requirements:
- Citizenship. You must be a citizen of Canada or Mexico. Permanent residents of those countries do not qualify.
- Qualifying profession. Your job must fall within one of the professions named in the USMCA appendix, such as engineer, scientist, accountant, or management consultant.
- Professional-level role. The San Francisco position must require someone with your professional background — not a general or unskilled role.
- Required credentials. You must hold the degree, license, or experience the occupation demands, often a bachelor’s degree or the recognized equivalent.
- Employer and job offer. You need a genuine job offer from a U.S. employer. TN status does not permit self-employment.
Because the Bay Area’s technology, engineering, life sciences, and finance sectors employ so many professionals in listed occupations, TN status is a natural fit for many workers relocating from Canada or Mexico.
TN Professions Recognized Under USMCA
The USMCA lists dozens of eligible occupations. A sample of common categories appears below:
| Field | Examples of Listed Professions |
|---|---|
| General | Accountant, Economist, Management Consultant, Lawyer |
| Science | Biologist, Chemist, Geologist, Physicist |
| Engineering & Tech | Engineer, Computer Systems Analyst, Architect |
| Medical & Health | Physician (teaching or research), Pharmacist, Registered Nurse, Dentist |
| Education | University or college teacher, Research assistant |
Each occupation carries its own credential requirements. A management consultant position, for example, is reviewed closely because the role is frequently misused, so documentation of prior consulting experience and a clearly defined engagement is essential.
How to Apply for a TN Visa
The application path depends on your citizenship.
For Canadian Citizens
Canadians generally do not need a visa stamp and are not required to file a petition with USCIS in advance. The typical steps are:
- Secure a detailed job offer letter from your San Francisco employer describing the position, duties, duration, and salary.
- Gather proof of citizenship, credentials, and any required professional licenses.
- Present your package to a U.S. Customs and Border Protection officer at a port of entry or airport preclearance location.
- Pay the applicable fee and, if approved, receive TN status on the spot.
For Mexican Citizens
Mexican citizens apply through a U.S. consulate:
- Obtain the same detailed job offer and supporting documentation.
- Complete the online visa application and schedule a consular interview.
- Attend the interview and present your evidence.
- Once the TN visa is issued, enter the United States and begin work.
A strong job offer letter sits at the heart of every TN application. Employers who need help preparing the underlying documentation often benefit from focused evidence support and petition counseling that ties the role directly to the professional criteria the officer will review.
TN Visa Compared to Other Work Options
The TN is attractive because it sidesteps the annual quota and random selection that limit other categories. Professionals who cannot secure a cap-subject slot — a hurdle explained in this look at how the H-1B process works — frequently turn to the TN as a faster route.
Recent policy shifts have made that comparison even more important. As the government moves toward a wage-weighted H-1B selection system, many employers are re-examining lottery-free alternatives for their Canadian and Mexican hires.
For workers who do have both options, our team compares each path so you choose the right one; you can review the specialty occupation process for professionals who need a cap-subject petition to see how it differs from a TN filing.
Multinational companies transferring staff between offices may also weigh the intracompany transfer route as an alternative or complement to TN status.
Renewals, Dependents, and Common Pitfalls
TN status is granted for up to three years and can be renewed repeatedly, as long as the job and eligibility continue. Spouses and unmarried children under 21 may accompany the principal applicant in TD status; they can study but cannot work.
One important caution: the TN is a nonimmigrant category that assumes temporary intent. Openly pursuing permanent residence can complicate renewals, so professionals considering a green card should plan the timing carefully. Families weighing a longer-term future in the United States — including those exploring a fiancé or marriage-based path for a partner — should map out how each step interacts before filing.
How Our San Francisco TN Visa Lawyers Help
We support both employers and professionals through every stage of the TN process, including:
- Confirming that a position and applicant meet the USMCA professional standard
- Drafting and refining job offer letters and supporting documentation
- Preparing applicants for port-of-entry or consular review
- Handling renewals, amendments, and change-of-employer situations
- Advising on long-term strategy when a temporary role may lead to permanent options
Our goal is to reduce delays and denials by treating the professional analysis as a legal question, not a formality.
Speak With a San Francisco TN Visa Lawyer
In short, the TN visa gives eligible Canadian and Mexican professionals a fast, renewable, lottery-free way to work in San Francisco, provided the occupation is on the USMCA list, the role is genuinely professional, and the applicant holds the right credentials. Because small documentation errors can lead to delays at the border or consulate, working with an experienced legal team makes a measurable difference. The immigration attorneys at Stelmakh & Associates Inc help professionals and Bay Area employers build well-documented TN applications, renewals, and long-term strategies — schedule a consultation to review your situation and next steps.
Frequently Asked Questions
How long does a TN visa last?
TN status is granted for up to three years at a time and can be renewed indefinitely in three-year increments, provided the job and your eligibility continue.
Is there a limit on TN visas each year?
No. Unlike the H-1B, the TN category has no annual cap and no lottery, so qualified applicants can apply at any time.
Can I apply for a green card while on a TN visa?
It is possible, but the TN assumes nonimmigrant intent. Pursuing permanent residence can affect future renewals, so this step should be planned carefully with an attorney.
Do Canadian and Mexican citizens apply the same way?
No. Canadians typically apply at a U.S. port of entry without a petition, while Mexican citizens apply for a TN visa at a U.S. consulate.
Can my spouse work on a TD visa?
No. Spouses and children in TD status may live and study in the United States but are not authorized to work.
What documents do I need for a TN application?
You need proof of Canadian or Mexican citizenship, a detailed job offer letter, evidence of your qualifying credentials, and any licenses the occupation requires.
Can I hold TN status with more than one employer?
Yes. You may hold concurrent TN status for multiple employers, but each position requires its own approval and supporting job offer.
How quickly can I start working on a TN?
Canadian professionals can sometimes be approved the same day at a port of entry, making the TN one of the fastest professional work options available.