Non-Immigrant Visa Attorney in Tustin, CA

Clear, bilingual help with K-1, B-1, and B-2 visa applications for individuals and families across Tustin and Orange County. Learn more about the Law Office of Roberto Alvarez, APC and how we serve the Tustin, California community.

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Non-Immigrant Visa Applications in Tustin, CA

The Law Office of Roberto Alvarez, APC is an immigration attorney practice in Tustin, serving non-immigrant visa applicants throughout Orange County, California. Attorney Roberto Alvarez has practiced immigration and family law since 2012 and has worked in Orange County for over 12 years. Whether you are petitioning for a fiancé, traveling for business, or visiting the United States, our bilingual team walks you through each step of the application, from gathering documentation to preparing for your interview. Call our Tustin office to talk through your non-immigrant visa options in English or Spanish.

B-1 Visa (Business Visitor Visa)

The B-1 visa is for short-term business travel, such as attending meetings, negotiating contracts, or joining a conference. It does not allow employment in the U.S., but it covers temporary business activity for a set period. We review your purpose of travel, help you document your ties to your home country, and prepare an application that meets the requirements.

B-2 Visa (Tourist Visa)

The B-2 visa covers temporary visits for tourism, visiting family, medical treatment, or social events. We help you gather what the application calls for, including proof of financial support and a travel itinerary, and we prepare you for the consular interview so your purpose of travel is clear.

Unaccompanied Minors near me

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K-2 Visa (Children of K-1 Holders)


Unmarried children under 21 of a K-1 fiancé can enter the United States on a K-2 visa. We file the K-2 request alongside the K-1 petition so families travel together instead of being separated during the process. Once the K-1 holder marries their U.S. citizen fiancé, both the K-1 and K-2 holders can apply to adjust status.

Most popular questions Non-Immigrant Visa Questions, Answered


The K-1 visa lets a U.S. citizen bring a foreign fiancé to the U.S. to marry. It starts with filing Form I-129F with USCIS. After approval, the fiancé attends an interview at a U.S. Embassy or Consulate in their home country. Once the K-1 visa is issued, they enter the U.S. and the couple marries within 90 days. We help prepare the petition, organize the documentation, and get you ready for the interview and visa issuance.

Yes. Unmarried children under 21 can enter on a K-2 visa. We file the K-2 request along with the K-1 petition so the process stays smooth for the whole family. After the K-1 holder marries their U.S. citizen fiancé, both K-1 and K-2 holders can apply to adjust status to lawful permanent resident.

B-1 and B-2 visas are for short-term stays. A B-1 covers business activity such as meetings or contract negotiation, and a B-2 covers leisure, medical visits, or family travel. The visa itself can be valid for up to 10 years in some cases, but the length of each stay is set by the Customs and Border Protection officer at entry, usually from a few weeks to six months. We help you prepare a complete, well-documented application.

You will generally need a valid passport, a completed Form DS-160, a recent photo, proof of ties to your home country such as employment or family, and documents showing the purpose of your visit (a business agenda for B-1 or a travel itinerary for B-2). We help you gather and organize everything the application calls for.

Yes. The Law Office of Roberto Alvarez, APC serves clients in English and Spanish. You can schedule a consultation at our Tustin office or by phone at (657) 571-3714.

Why Non-Immigrant Visa Applicants in Tustin and Orange County Choose Local Counsel

Orange County is home to one of the largest immigrant communities in California, and Tustin sits minutes from the USCIS Santa Ana Field Office and the consular resources of greater Los Angeles. That proximity matters when timelines are tight and documents have to be right the first time. The Law Office of Roberto Alvarez, APC works with non-immigrant visa applicants across Tustin, Santa Ana, Irvine, and the surrounding Orange County cities, and every consultation is available in English and Spanish. You get local counsel who knows the regional filing offices and can meet with you in person at our Irvine Blvd office.

Non-Immigrant Visa Types at a Glance

Non-immigrant visas cover temporary stays, each with its own purpose and rules. The table below compares the visa types we handle most often for Tustin and Orange County clients so you can see which one fits your situation before you call.

Non-immigrant visa types handled by the Law Office of Roberto Alvarez, APC, Tustin, CA.
Visa Purpose Who it is for Typical stay How we help
K-1 Fiancé Enter the U.S. to marry a U.S. citizen Foreign fiancé of a U.S. citizen 90 days to marry, then adjust status File Form I-129F, organize documents, interview prep
K-2 Join a parent entering on a K-1 Unmarried children under 21 of a K-1 holder Tied to the K-1 process File alongside the K-1 so families stay together
B-1 Business Short-term business travel Visitors for meetings, contracts, conferences Set by CBP at entry, often weeks to months Document travel purpose and home-country ties
B-2 Tourist Tourism, family visits, medical care Temporary visitors for leisure or medical reasons Set by CBP at entry, up to six months Prepare the DS-160 package and interview prep

Why should you choose us?

Personalized Guidance

Every case is different. We give you advice built around your facts, your timeline, and your goals, not a one-size template.

Transparency and Honesty

We keep communication open at every stage. You stay informed on where your case stands and what comes next.

Immigration Attorney

Immigration and Family Law Background

Attorney Roberto Alvarez has handled a wide range of immigration matters since 2012, including non-immigrant visa cases for Tustin and Orange County clients.

Serving Non-Immigrant Visa Clients Across Orange County

Law Office of Roberto Alvarez, APC is based at 18031 Irvine Blvd Suite 110, Tustin, CA 92780 and works with non-immigrant visa applicants throughout the county.

AREAS SERVED :

  • Tustin
  • Santa Ana
  • Irvine
  • Orange
  • Garden Grove
  • Costa Mesa
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