An employment immigration lawyer handles the route from a job to a green card: the labor certification, the I-140 petition and the residence application that follows. Nossa Law acts for the worker and for the company hiring them, and works out which of the employment categories a case actually fits.
EB-1 to EB-4Every employer-sponsored preference category
Both sidesThe worker and the company, from Austin and Houston
Direct cellPablo Nossa takes the case and answers your calls
Flat feeUpfront pricing and flat-fee rates
Recognized by
This is the permanent route: a green card through employment. A temporary visa to work in the United States for a fixed period is a different thing, and the work visa page covers it.
The petitionForm I-140, filed by the employer in most categories
What it is
A Green Card Through a Job, Not a Visa to Do One
Employment-based immigration is the permanent route. It ends in a green card and it usually starts with an employer: a job offer, then a labor certification from the Department of Labor showing no U.S. worker was available, then Form I-140 filed with USCIS. A temporary work visa is a separate system that lets somebody work here for a fixed period without becoming a resident.
People conflate the two constantly, and the difference decides everything downstream. A temporary visa is tied to the employer and expires. A green card is yours: you can change jobs, and losing the job does not cost you your status. Many people arrive on the temporary route and move to the permanent one later, which is a sequence rather than a choice.
The categories are a ladder rather than a menu, ranked by preference, and the one you are in is decided by your qualifications and the role. Two of them can be self-petitioned without any employer at all, which is the exception worth knowing about before you assume you need a sponsor.
The permanent route ends in a green card, not a visa with an expiry date
Most categories need an employer, a job offer and a labor certification
EB-1A and the EB-2 national interest waiver can be self-petitioned
Every employment category is numerically limited, and country of birth affects the wait
The firm’s own description of the ladder. Which rung you are on decides the evidence, the wait and whether an employer is needed at all.
EB-1, First Preference
Priority workers with exceptional ability in the sciences, arts, education, business or athletics. Outstanding professors and researchers, and certain multinational managers, also qualify.
EB-2, Second Preference
Members of professions requiring advanced degrees, or people of exceptional ability. This is the category the national interest waiver sits inside.
EB-3, Third Preference
Skilled workers, professionals, and other workers. The broadest category and the one most employer-sponsored cases use.
EB-4, Fourth Preference
For beneficiaries of an approved petition in that category. Narrow, and its subcategories are set by USCIS rather than summarised here.
Who qualifies
What Each Side Has to Do
There are two clients in an employer-sponsored case even when only one of them is paying, and the case stalls when either side treats their part as paperwork.
The Employer
Makes the job offer and defines the role and its requirements honestly
Runs the recruitment the labor certification requires, and keeps the record of it
Files Form I-140 once the certification is approved
Keeps the I-9 file in order, which is a separate obligation and a separate exposure
The Worker
Evidences the qualifications the role requires, with degrees evaluated where they are foreign
Maintains lawful status throughout, which is often the harder half
Files the residence application once a visa number is available
Tells the attorney about anything in an immigration history before it surfaces in a file
How it works
How an Employer-Sponsored Case Runs
Four stages, two agencies, and one wait that nobody controls. The order does not vary and skipping a step is not possible.
1
The Labor Certification
The employer obtains approval from the Department of Labor, showing no U.S. worker was available for the role. This is the longest employer-side obligation and it is where most cases begin.
Employer, with us
2
Form I-140
Once the certification is approved, the employer files the immigrant petition for the worker with USCIS.
Us
3
Wait for a Visa Number
Every employment category is limited. The Department of State publishes the Visa Bulletin, and country of birth affects when a number is available.
The Department of State
4
The Residence Application
Adjustment of status inside the United States, or an immigrant visa through a consulate abroad. Then biometrics, sometimes an interview, then the card.
You, with us
Most cases turn on which category the role and the record actually support.
Your consultation is with the attorney who would file the petition.
Split by who holds it, because in an employer-sponsored case the two halves arrive from different places and the case waits for the slower one.
01
The job offer and the role descriptionWhat the position requires, in the terms the labor certification will be tested against.
02
The recruitment recordWhatever the employer did to test the U.S. labor market, kept properly. This is audited, not taken on trust.
03
Degrees and credential evaluationsFor qualifications earned outside the United States.
04
Employment history evidenceLetters from previous employers confirming the experience the role requires, with dates and duties.
05
The Worker’s status documentsPassport, I-94, current visa and any prior petitions. How status has been maintained matters as much as the qualifications.
06
The company’s own paperworkEnough to establish the employer exists, trades and can pay the offered wage.
07
Any prior immigration paperworkOld petitions, refusals, waivers. Refusals especially, and however long ago.
Pablo Nossa is hands down the most well rounded lawyer i have had the pleasure to deal with. Not only was he available close to 24/7, but he would always engage with a positive attitude and informed advice. He definitely saved the day for us when setting up our foundation and transferring foreign national employees from Europe to the US. I would be happy to recommend Pablo to friends any day for immigration-related needs.
Neisan M.
★★★★★
I’m a commercial attorney who needed some help at the intersection of immigration and employment law, and Nossa Law was able to direct me towards hard-to-find relevant legal precedent. He knew his stuff, responded quickly, and was able to save me hours of time and money in order to help my clients. Great work. Thank you.
Abbas M.
★★★★★
When my Wife and I started this process we interviewed several immigration attorneys and one Law Firm stood out well above all others; Nossa Law Firm. Pablo Nossa and his staff took care of all of our needs and provided excellent feedback and guidance throughout our immigration process. The Nossa Law Firm provided transparency and clarity as well as compassion for my family and I. I can’t thank Pablo and his team enough for their excellent service. I highly recommend the Nossa Law Firm to advocate on your behalf and guide you through the complexities of the immigration process. To those newly navigating the immigration process, please be mindful of the following: Yes, the processes takes time, Pablo explained the process with great detail and provided comprehensive, honest and realistic timelines. Yes, you need to choose an Attorney to assist you with the process, do not attempt the immigration process without legal Counsel. Keep good documentation (Pictures, Travel Itinerary, Communications with your love ones, …etc.) Don’t be scared of raising any issue of concern with your legal counsel, they are there to help make sense of this difficult process. Think with your head; sometimes your heart wants something so bad that emotions take over and you don’t make good decisions in such a state (I owe a big thanks to my incredible wife and Pablo in this regard for helping me understand the process). Be completely honest throughout the process. Last, but most importantly be patient, you are working with the government… Things take time!!! Trust the Nossa Law Firm to handle your immigration needs, they are very knowledgeable, experienced and will provide you with unmatched representation. Meeks’ Family
Travis M.
★★★★★
Very happy with Nossa Law’s help! Here was our situation. My wife was immigrating to the US, and obviously it was extremely important for our case to go through with as little issues as possible. He is extremely responsible and flexible with his schedule! He met with us on a Sunday one day, and also at 7pm during the week since my work schedule didn’t lend itself well to meet at another time. He replied to all our or questions, and even after having to move to another city during our case processing, he was even able to meet with us via Skype. Definitely went beyond the extra mile with us, so very happy to recommend. Needless to say that our case was successful, and my wife has her Permanent Resident status now. We ‘shopped around’ and met with 2 immigration lawyers prior to meeting with Pablo Nossa. Other lawyers either first had us meet with a paralegal rather than talk to a lawyer, or when we had a follow-up question it was extremely difficult to actually get a response from the lawyer itself (I can let you know separately who these lawyers were if needed). Pablo’s advice was right on, so he proved to be fully knowledgeable. We had a ton of questions for him, and he was very patient and exact with his answers. Very professional. Two thumbs up. Better than advertised. Let me know if you need any other information and I’ll be glad to help. We found Pablo using Google, so we’ll only be happy to provide more details on our experience.
Juan G.
★★★★★
Highly recommend Pablo for all immigration matters. As an attorney, he is extremely knowledgeable about all of the immigration processes and timelines and can work with you to make sure your application is complete and filed correctly, which is fundamental in making sure your application is reviewed and accepted. We worked with Pablo for my wife to change her status and get a Green Card once already in the US and Pablo was able to get it done much faster that we ever would have estimated to be possible. Anybody taking the time to read these reviews I’m sure has done their research and assumes that all of the immigration documents were created to be filled out by regular people, but the problem with this is that there are so many forms that have to be filled out and submitted in a certain order that if it isn’t done correctly you can set your application processing back by several months. I am certain that working with a knowledgeable lawyer like Pablo is definitely worth the investment as you can rest assured that things are getting done correctly and expediently. The other huge benefit is being able to ask Pablo questions 24/7 by email, text message or phone call and he gets back to you within minutes. Highly recommend Pablo, we are going to be using him on all immigration issues moving forward.
A Y.
★★★★★
Pablo does excellent work, all my experience with him was SUPER positive! He agreed to meet me and to answer my questions even before I hired him, and not just for 5 min, but really took time to explain everything. Actually I even met him more than once before I signed anything. I could always call him, and every time, I only got polite, honest and EXACT answers to my questions. Im quite lucky that I found him, because I ve shopped around and I know that other companies want you to pay 200 hundred even before you open your mouth with a question. When I needed, he even agreed to meet me on his day off, which I really needed, because all my work days were so busy. My case was the greencard, he guided me through the process, telling me every next step, and everything was always happening just like he was saying, and in time that he would predict. My recommendation to everyone – just meet Pablo once, and you will instantly understand that he is the lawyer you can trust. To my surprise in addition to everything, the price was absolutely reasonable, I previously got quotes from different places, so I know what im talking about. All in all my process took from the beginning of November to the end of January, so it just took 3 months for my greencard to get approved! All I can say is Thank You
Serge R.
★★★★★
I never write reviews but these guys deserve my time, because they gave us so much of theirs – so helpful!!! Anyway, my friend’s green card had been expired for a year and he was too scared to even look into fixing the problem. I wanted to help him so while searching, I came across Nossa law, and reached out to Pablo to see if he could do anything. He began by first explaining the full extent of the situation in a way we could understand, then went through the step by step process of what we were in for. By the end of our first meeting we were fully knowledgeable. My friend went from scared to educated and empowered, ready to move forward to fix his immigration issues. Pablo kept in contact with us regularly so we were actually able to understand what was going on throughout the process. Thank you Pablo and the sweet people at Nossa law for working to make the renewal process so seamless. Pablo even went so far as to help my friend’s mom come visit from Mumbai. He genuinely cared to help us, and he is clearly experienced and good at what he does. Dealing with immigration stuff sucks plus it’s so confusing, these guys really know how to make it less of a burden. Highly recommmend!!!!!!
Angela E.
★★★★★
Mr. Nossa and his Team are the best immigration law office, second to none. After interviewing with a few immigration attorneys, we felt right at home when we met with Mr. Nossa. His staff is kind, compassionate and professional. He is very knowledgeable and instills trust from the get go. Our case lasted many years. Six to be exact. It was not an easy one and we hit several roadblocks along the way. Every time things got scary, he would redirect and re-strategize in a very calm and collected way. Another key point here is financials: we tend to think that a lawyer will cost us an arm and a leg, and although that is true for the minority of law offices, Nossa Law is very reasonable with the cost of their professional services. Do not be afraid to meet with them and get a road map as well as pricing. You’ll be happy you did. Lastly, their success rate is very high. Just by reading the 200+ reviews on here you will understand how good they are. I am happy to report out difficult case had a happy ending and everything came out successfully. Thank you Mr. Nossa and Team, you guys are AMAZING!
Alfredo A.
★★★★★
My Journey with Mr Nossa goes back to 2013, that is when I meet him for the first time and spoke to him for about 20 minutes,by the time I was done with the initial consultation, I was happy and assured that I found a great competing talent in Mr Nossa who would fight for me and be there for me in every step of this long immigration battle. I have used Mr Nossa’s services twice during these 5 years and will be using him again for my Naturalization. He is more of a personal confidant than an attorney to me and he never treated me like a client ,always address me like a close friend. Mr Nossa personally gave me his cell phone number and was always a text away and he responds with in minutes. Immigration is a life changing event in one’s life if you want to leave your home country and live in the United States. Putting your case in the right hands is crucial for this process. Mr Nossa has the enthusiasm to work on immigration cases and to finish each case perfectly. I am one hundred percent satisfied with the legal service I got from this law firm, and recommend it to all.
Sundeep R.
★★★★★
As a lawyer myself, I get a lot of legal questions from people on a wide range of issues. Being a real estate & land use attorney, most such questions are not within my realm of expertise or specialization. Enter Nossa Law (specifically Pablo Nossa). I’ve referred several people to Nossa Law who came to me with immigration issues/questions, and each and every one has made a point of letting me know that they were extremely satisfied with and appreciative of Pablo and his work. The resounding consensus is that Pablo possesses a deep understanding of immigration law, a genuine care for each client that underpins his unparalleled ability to effectively communicate the unique issues each client faces in approachable terms, and the experience to implement a strategy to overcome the hurdles faced by the client (to the extent they are legally surmountable). I will continue to refer each and every person I know that needs assistance navigating immigration issues to Pablo Nossa of Nossa Law. You would be wise to call Nossa Law if you or someone you know have has immigration issue.
Zeca M.
★★★★★
Found Mr. Nossa through google after calling a few other attorney’s prior who were not much help, asked for a consultation fee, etc. Mr. Nossa agreed to meet quickly, the same day. He explained the process in detail and sounded confident. He offered a payment plan, but we agreed just to pay full upfront. His assistant rapidly sent us all the items required, and he drafted up the forms very quickly. He express shipped everything over quickly for processing. We even received a travel permit as requested in time for our travels. 1. You can text Mr. Nossa at anytime and he responds regardless of time 2. You can call Mr. Nossa on his mobile whenever you need 3. He is extremely professional and just works very quickly If you need an immigration attorney he is the go to person. I just could not believe how effortless this entire process was. What really helped ease the process was the communication and him responding ASAP when we had questions or concers. Finding Mr. Nossa was just blessing period!
K L.
★★★★★
3 years ago, when I decided to once for all work on immigration papers, I did like many would do, ask friends and go online. What I felt at that time when reading Pablo’s reviews was that he was personable. That’s exactly that. He was available along the journey at every step and one phone call away. His team with Adriana and others is top notch. Very detail oriented, very knowledgeable, respectful and compassionate. You get confident knowing you have the best on your side. I thank all of them for what they do. His attorney fee is ridiculously low compared to the work they put in and the time it takes for the whole process. I received my green card (10yrs) and I’m for ever grateful to him. You can call him, you can text him and he’ll respond. It’s like having a powerful lawyer as a best friend! This guy will be blessed for years because of all the good he does. From the Diop family!
Ibrahima D.
Every case is different. Past results and timelines do not guarantee a similar outcome.
Since 2010immigration law
Why Nossa Law
One Firm for the Company and the Family
An employment case rarely stays an employment case. The worker has a spouse who wants to work, children who need status, and a green card that later becomes a citizenship application. Splitting that across firms is how details get dropped between them.
Pablo Nossa has practiced immigration law and nothing else since 2010, from offices in Austin and Houston, across the employment and family sides both. He takes the consultation himself and gives clients his cell number, which for an employer means the person following up is the person who filed.
The firm also tells you plainly when it does not see a viable route. On an employer-sponsored case that usually means telling a company early that the role as written will not support the petition, which is cheaper for them than finding out at the certification stage.
Immigration law since 2010, and no other practice area
Employer-sponsored, self-petition and family matters under one roof
AILA member, with a J.D. from the University of Texas at Austin
Principal attorney, and the person who conducts the consultation. J.D., University of Texas at Austin, and a B.A. in Latin American Studies. Practicing immigration law since 2010, from the Austin and Houston offices.
AILA memberSuper Lawyers, selected 2020Lawyers of DistinctionExpertise.com, 2018
Permanent residence obtained through work. In most categories an employer offers a job, obtains a labor certification from the Department of Labor, then files Form I-140 with USCIS. It ends in a green card rather than a visa with an expiry date.
Can a lawyer guarantee green card approval?
No, and anybody who says otherwise is telling you something untrue. What an attorney does is assess whether a case is strong before it is filed, build the evidence properly, and answer requests for evidence. This firm tells you plainly when it does not see a viable route.
Which employment category am I in?
It depends on your qualifications and on the role, not on preference. EB-1 covers exceptional ability, outstanding researchers and certain multinational managers; EB-2 covers advanced degrees and exceptional ability; EB-3 covers skilled workers, professionals and other workers. The category cards above set out the firm's own description.
Do I need an employer to sponsor me?
Usually, and there are two exceptions worth knowing. EB-1A and the EB-2 national interest waiver can both be self-petitioned with no employer and no job offer at all. If your record is strong enough, that removes the sponsor from the equation entirely.
What is a labor certification?
The Employer's demonstration to the Department of Labor that no U.S. worker was available for the role. It is a real recruitment process with a record that can be audited, and it is the employer's obligation rather than the worker's.
How long does it take?
Two waits that behave differently. USCIS publishes processing times for the petition, and the Department of Labor publishes its own for the certification. Then the Visa Bulletin governs when a visa number is available, which depends on your category and country of birth. We will not guess any of the three.
What happens if I change jobs?
It depends on how far the case has gone and which category you are in. In some situations a case survives a change of employer and in others it does not, and the answer changes as the case progresses. Ask before you accept anything, not after.
What does it cost?
Government fees are set and published by USCIS and the Department of Labor, and they change. Which of them the employer pays is fixed by regulation in some categories rather than negotiable. The attorney's fee is separate, and Nossa Law works on upfront pricing and flat-fee rates.
Austin · 7000 N Mopac Expy, Suite 200, Austin, TX 78731 Houston · 2950 North Loop West, Suite 500, Houston, TX 77092 Monday to Friday, 9 to 5 · pablo@nossalaw.com
General information as of October 2026, not legal advice about your case. Nossa Law Office, P.C., Austin and Houston, Texas. Attorney advertising.