Immigration Law
TN Visa Attorney Santa Ana — USMCA Professional Visas for Canadian and Mexican Citizens
Strategic TN visa guidance for Canadian and Mexican professionals and the U.S. employers who sponsor them.
Credentials & Admissions
Leonard W. Stitz
AILA Member
American Immigration Lawyers Association
Christian Legal Society
Professional Membership
CA Bar No. 119155
State Bar of California
Admitted October 7, 1985
40+ years in practice
Client Reviews
20 years ago we had serious legal issues… With Lenny on the case we no longer worry about them.
Mr. Stitz's skill and caring attitude were stellar. I refer everyone with legal needs to the Stitz Law Group.
Excellent service! Highly recommended.
Meet your case manager
Why choose Stitz Law for your TN visa
Overview
The TN visa, created under USMCA (formerly NAFTA), allows qualifying Canadian and Mexican professionals to work in the United States in specific occupations. Stitz Law helps professionals and employers prepare strong TN petitions, support letters, and renewals — and plans the long-term immigration path when permanent residency is a goal.
Who This Service Helps
- Canadian professionals seeking TN entry at the border or pre-flight.
- Mexican professionals applying for TN visas at U.S. consulates.
- U.S. employers sponsoring TN talent in engineering, accounting, IT, science, and other USMCA occupations.
- TN holders preparing renewals or exploring a transition to permanent residency.
Common Legal Issues
- Matching the role precisely to a listed USMCA professional occupation.
- Documenting the required degree, license, or alternative credentials.
- Drafting employer support letters that show non-immigrant intent.
- Planning future steps when permanent residency may eventually be needed.
Our Process
- 01
Initial Consultation
We listen to your situation, identify the issues, and discuss potential paths forward.
- 02
Case Review
We review documents, prior filings, and eligibility considerations relevant to your matter.
- 03
Strategy
We outline a clear legal strategy, expected timeline, and the steps required.
- 04
Preparation & Filing
We prepare petitions, applications, or agreements with attention to detail.
- 05
Ongoing Guidance
We respond to questions and provide updates as your matter progresses.
Why Choose Stitz Law
Experience that matters when you need it most
40+ years of legal experience guiding clients through complex matters.
Responsive communication so you always know where your case stands.
Personalized legal support tailored to your facts and goals.
Focused immigration practice serving Santa Ana and Orange County.
Spanish-language assistance throughout your matter.
Frequently Asked Questions
TN Visas
Request Consultation
Ready to discuss your matter with Stitz Law?
Speak with an experienced Santa Ana attorney. We respond promptly and assist clients in English and Spanish.
Service Area
Serving clients throughout Orange County, including Santa Ana, Anaheim, Orange, Garden Grove, Tustin, Irvine, Costa Mesa, Westminster, Fullerton, Huntington Beach, and Fountain Valley.
Ready to discuss your matter with Stitz Law?
Speak with an experienced Santa Ana attorney. We respond promptly and assist clients in English and Spanish.