Read the general professional work overview
Hypothetical example: a Cantley registered nurse licensed in Quebec is offered a staff position by a U.S. hospital. The Registered Nurse listing accepts a state or provincial licence or a licenciatura degree, so her Quebec licence satisfies the TN profession credential. A valid health-care worker certificate or authorized certified statement is required for admission. Licensure or a temporary permit from the state of intended practice is a separate professional requirement for actually working there, but TN admission may not be denied solely because that post-entry licence is not yet held. Hypothetical example: a speech-language pathologist has the professional credential but learns that the U.S. state will issue its licence only after a background check. The hospital and applicant must decide whether to delay the start date or use a lawful temporary authorization if the state provides one. The state board’s written status, not a recruiter’s assurance, settles that question. The employment letter should then match the actual licensing sequence.
Start with the certificate that controls admission
Federal regulation requires nurses and certain other health-care workers seeking admission to present a certificate from an approved credentialing organization confirming that their education, licensure and English proficiency are comparable to U.S. standards and that they have passed the required examinations. Without it, a TN application at the port of entry is refused even if every other document is in order. Obtaining the certificate takes months, because it depends on transcript verification and examination results. Start the process as soon as the hospital offer is serious, and set the start date only after the certificate is in hand.
Obtain the state licence the hospital’s letter will name
Nursing practice is regulated by each state, so the hospital must confirm the licence or temporary authorization required before she begins clinical work. That state authorization is distinct from TN classification: the TN profession credential may be satisfied by her Quebec licence, and official guidance says admission must not be denied solely because she does not yet hold the U.S. state licence. The offer letter should describe the Registered Nurse duties, salary, duration and the plan for satisfying state practice requirements. The federal health-care worker certificate or authorized certified statement remains required at admission. French-language records used in the application need certified English translations.
Assemble the remaining proofs in the usual order
A Canadian passport establishes citizenship, which TN requires and which a Canadian permanent-resident card does not supply. The hospital’s letter establishes prearranged professional employment and its temporary nature; a defined period helps. Any ownership stake should be disclosed, but the self-employment bar concerns establishing or serving a U.S. enterprise the applicant owns or controls in substance, not every minority interest. Canadians may present the file to CBP at a port of entry or preclearance, or the U.S. hospital may file Form I-129 with USCIS. Her spouse and unmarried children under 21 may hold TD and study, but they may not work.
Make one document index before travel. It should identify the citizenship proof, the professional credential, the employer letter, any licence or health-care certification, and the evidence that explains an unusual fact such as a name change. The decision is whether a missing document is indispensable or merely helpful. If it is indispensable, postpone rather than hope that an officer will infer the missing fact from related papers.
What else is on your mind?
Is a matching job title enough for TN?Can years of experience replace a degree for TN?Can my own U.S. company employ me under TN?Can my spouse work if I hold TN status?Editorial source review: 2026-09-07. General preparation guidance, not an individual assessment.