HOUSTON-BASED
SERVING CLIENTS WORLDWIDE
Helping Families Navigate U.S. Immigration With Care
For over 31 years, our firm has guided individuals and families through every stage of the U.S. immigration process with compassion, clarity, and a deep understanding of the journey. From Houston, we represent clients across the United States and around the world.
“She fought for my son’s case
until she got him approved!”
– KHALED, CLIENT
31+
YEARS OF PRACTICE
3,000+
CASES HANDLED
40+
COUNTRIES SERVED
3
LANGUAGES OF SERVICE
ABOUT OUR FIRM
A practice built on compassion and global perspective
The Law Firm of Nisreen Mousa is a Houston-based immigration practice serving clients across the United States and around the world. We focus exclusively on U.S. immigration and nationality law and on the people behind every case.
Our team understands that immigration is rarely just paperwork. It is family, opportunity, safety, and a future. We bring more than twenty-five years of experience and a deeply personal approach to every client we represent, whether you are reuniting with loved ones, seeking asylum, applying for naturalization, or building a life here for the first time.
PRACTICE AREAS
Trusted guidance for every
immigration journey.
We focus exclusively on U.S. immigration and nationality law, with particular attention to family-based matters, humanitarian protection, and the path to permanent residency and citizenship.
Family Immigration
Reuniting families through spousal petitions, parent and sibling sponsorship, K-1 fiancé(e) visas, and adjustment of status.
U.S. Citizenship & Naturalization
Full guidance through the naturalization process, eligibility review, N-400 preparation, and interview support.
Green Cards
Permanent residence guidance for family-based green card applications, adjustment of status, consular processing, renewals, and related residency matters.
Visas
Support for family and fiancé(e) visa pathways, consular processing, and entry-based immigration options for individuals seeking to come to the United States.
MULTILINGUAL SERVICE
We speak your language.
Communicating in your own language matters. Our firm serves clients directly in English, Arabic, and Spanish to support you throughout your case from your first call to your final filing.
For Spanish-speaking clients, our staff communicates with you in Spanish at every step.
What Our Clients Say
Real Immigration Cases From Families Who Trusted Nisreen Mousa
I was lucky to have Nisreen process my son’s paperwork , she is smart, hardworking immigration attorney who fights to seek approval for her clients case . After my son’s case was denied , he contacted Nisreen and she did an amazing job and fought for him until she got him the approval . I would highly recommend Nisreen to any person need assistance with any immigration issues
K
– Khaled
Nisreen is the best of best, she work so hard for all her clients, l met her about 13 years ago. She worked to hard for me with my immigration case. She is very loyal, and always doing her best to help people, Because of her hard work and always putting her clients first my kids are all here with me. I will recommend her to anyone looking. for a great lawyer. and trust me she will never let you down she will do all she can to help: Thank you Mrs Mousa and God bless you for all what you have been doing for people in need.
V
– Vida
A smart, hardworking, and tenacious immigration attorney, a true customer advocate, who fights to seek justice and approval for her client’s case. I am speaking from a positive experience and always highly recommend her to any person needing assistance with any immigration related issues.
S
– Sam
GLOBAL REACH
LOCAL ROOTS
Houston-Based. Worldwide in Scope
Our offices are in Houston, Texas but our clients live and work across the United States and around the world. We represent individuals and families from over forty countries and serve communities throughout the Greater Houston region and beyond.
Wherever you are in your immigration journey, we work with you remotely or in-person, in the language you are most comfortable with.
40+
COUNTRIES SERVED
50
ALL 50 STATES
3
LANGUAGES
Immigration Lawyers Near You
Serving clients across the Greater Houston area and throughout Texas, remotely, nationwide and worldwide.
Houston
Sugar Land
The Woodlands
Katy
Pearland
Pasadena
Spring
Cypress
Humble
Bellaire
Conroe
Galveston
League City
Missouri City
Tomball
How to Prepare for Your Immigration Interview: Tips from a Houston Immigration Attorney
An immigration interview can feel overwhelming. Your future in the United States may depend on what happens in that room, and that pressure makes many people anxious. The good news: good preparation boosts your confidence and helps your interview go much more smoothly.
Immigration Detention and Bond Hearings: Know Your Rights
When ICE or Border Patrol detains you or a loved one, everything changes in a moment. Phone calls stop. You don’t know where the person is, how long they will stay there, or what you can do to get them out.