The Guerra Law Firm · 17 Years of Experience
Reuniting Families Across Colorado and All 50 States
We guide families through every step of the immigration process - from the initial petition to the interview, the waiver, and the day your family walks through the door together.
Family immigration is among the most personal and high-stakes areas of immigration law. A wrong step - a missed deadline, an incorrect form, a waiver filed too early or too late - can cost your family years of additional separation or result in a permanent bar from the United States.
Attorney Lisa Guerra has guided hundreds of families through petitions, priority dates, consular processing, adjustment of status, and provisional waivers since 2009. She knows these processes, she knows these courts, and she knows what your family's case actually needs.
Whether you are petitioning for a spouse, a child, a parent, or a sibling - or navigating a complex waiver situation - The Guerra Law Firm will tell you exactly where you stand and fight for the outcome your family deserves.

Every family situation is different. Here is where your case likely falls.
Spouses of U.S. citizens, unmarried children under 21, and parents of U.S. citizens 21 or older. Immediate relatives have no annual visa cap: your petition moves as fast as USCIS processes it.
Unmarried adult children of U.S. citizens, spouses and children of Legal Permanent Residents, married children of citizens, and siblings of U.S. citizens. Priority dates apply: we track your Visa Bulletin date every month.
Spouses and children under 21 of U.S. citizens or LPRs who have experienced extreme cruelty may self-petition under VAWA. Parents of U.S. citizens 21 or older may also qualify. You do not need your abuser's cooperation to file.
A widow or widower of a U.S. citizen may self-petition within two years of their spouse's death. Timing is critical: contact us immediately if you are in this situation.
Children present in the U.S. who have been placed in the custody of a guardian or parent by court order — based on abuse, abandonment, or neglect — may qualify for a Special Immigrant Juvenile Visa (SIJV) if under 21 and unmarried.
Living outside the United States? We manage your I-130 petition through the National Visa Center, prepare your Affidavit of Support, coordinate your medical exam, and prepare you for your consular interview.
Bilingual consultations available in English and Spanish.
Denver, CO · Tampa, FL · All 50 States.

Two paths exist depending on where you are today. We analyze your history and tell you which route gives you the strongest outcome.

Years of Experience
States Licensed (CO & FL)
States Served
Bilingual Representation
If your family member entered the United States without a visa one time and remained without returning, they may qualify for a provisional waiver — allowing them to apply for forgiveness of that unlawful presence while still in the United States, before departing for their consular interview.
To qualify, you must have an approved I-130 petition with a current priority date, and your qualifying relative — a U.S. citizen or LPR spouse or parent — must be able to demonstrate extreme hardship. We analyze hardship in two ways: the impact of separation, and the impact of relocation.
Unlawful presence for one unlawful entry into the United States — not multiple entries. It does not waive other grounds of inadmissibility.
Multiple unlawful entries, prior deportation orders, criminal grounds of inadmissibility, or fraud. A separate waiver analysis is required for these situations.
We simplify the process by giving you clear, accurate answers before you ever walk through our door.
You must be a U.S. citizen or Legal Permanent Resident to petition for a family member. U.S. citizens can petition for spouses, children under 21, adult children, parents, and siblings. LPRs can petition for spouses and unmarried children. The relationship category determines your priority date and how long the process takes.
A priority date is the date your I-130 petition was filed. For most family categories, there are annual limits on how many visas are issued — so your family member must wait until their priority date becomes "current" according to the monthly Visa Bulletin published by the State Department. We monitor your date every month and notify you when action is required.
It depends on their immigration history — specifically how they entered, how many times, and whether they have any criminal history or prior orders against them. This is one of the most complex determinations in immigration law, and getting it wrong can cause permanent damage to a case. Schedule a consultation before filing anything.
A provisional waiver allows certain individuals with one unlawful entry to apply for forgiveness before leaving the U.S. for their consular interview. To qualify, you must have an approved I-130 with a current priority date, and a U.S. citizen or LPR spouse or parent who will suffer extreme hardship if you are separated or required to relocate to your home country.
Yes. Under the Violence Against Women Act (VAWA), a spouse or child under 21 of a U.S. citizen or LPR who has experienced abuse or extreme cruelty may self-petition — without the abuser's knowledge or cooperation. Parents of U.S. citizens 21 or older may also qualify. These cases are handled with complete confidentiality.
Real outcomes for real families.
"After years of uncertainty, The Guerra Law Firm finally helped my husband get his green card. The process was daunting, but Lisa's team was with us every step of the way. We are finally reunited."

— Verified Google Review
"The level of communication and support we received was incredible. Lisa explained everything clearly in both English and Spanish, making my parents feel completely at ease during their consular processing."

— Verified Google Review
"I was extremely nervous about my complex immigration history, but Lisa handled my provisional waiver with complete professionalism. Her knowledge of the law is unmatched. My family is forever grateful."

— Verified Avvo Review
Immigration law is complex and the consequences of a mistake can follow your family for a lifetime. Let us review your case and tell you exactly where you stand — in English or Spanish.

Justice guided by compassion & excellence. Representing your matters throughout the Federal Court system of the United States and the State of Colorado.
9350 East Arapahoe Road, Suite 400 Greenwood Village, CO, United States, Colorado 80112
Call Us: (303) 347-0900
Email: [email protected]
También hablamos español
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