David was excellent to work with on my immigration case. He's incredibly responsive and always…read morereplied quickly whenever I had a question, which shows that he cares about each of his clients. At times when things I read online made me concerned about my situation, he took the time to explain everything clearly and reassured me. His knowledge of immigration law is outstanding. I worked with David from 2023 until my case was approved in 2026, he was always patient, never rushed me, and never gave any attitude. He remained professional and supportive throughout the entire process. I highly recommend him to anyone looking for a knowledgeable and reliable immigration attorney.

David is the immigration attorney equivalent of an old-school M.D. who made house calls -- he…read more*personally* steers his clients through each step of a complex (and ever-changing) government bureaucracy with expert precision (David filed our application in late April 2025 and my husband received his 10-year permanent residency card in early August 2025). His deep (almost innate) knowledge of the INA and years of experience with USCIS have made him a pro at identifying potential red flags -- and addressing issues before they had a chance to derail our application. To anyone looking for an NYC immigration lawyer, David is simply the best and we are grateful every day that a friend recommended him to us. Prior to David, we "interviewed" multiple immigration law firms. As soon as the video call with the firm's star attorney ended, it was clear that our case would be handed off to firm's assistants and paralegals (for an astronomical price). With David, we had the opposite experience -- he was personally involved from day one and guided us through each step himself. When my husband is eligible to become an American citizen in 2028, David will be our first -- and only -- call.

Would not recommend. Worst experience. She lied, was unavailable, unprepared, and inexperienced…read morein divorce cases. Absolute nightmare. Would rate a zero but unable to.

Chioma Nelson is professional, kind, and extremely thorough. I used her service for home purchase…read more She walked me through the complicated process step by step and created an amazing checklist that I can easily follow through from start to finish. She gave great recommendations and checked with me regularly on updates/questions I might have. I had tons of questions given I am not familiar with this process, and she took the time to answer all of them. She is punctual and quick with responses (phone call, email, text). She is an excellent attorney. I highly recommend her services!

Our family urgently needed an immigration lawyer and we were referred to Reza Mazaheri through a…read morefamily member. I really feel fortunate for the referral because Reza turned out to be a superb immigration attorney. Our nanny's husband was placed in deportation and, needless to say, she was really distraught about it. When we met with Reza, he clearly laid out what the defenses to deportation were, and what we needed to prove to the immigration judge to prevent the deportation. Reza and his staff worked closely with the family in building the case, keeping us informed of everything that was needed for the final hearing. They were really organized which was really important in a matter as sensitive as ours. Most importantly, he won the case and our nanny's husband now is about to receive his green card. Our nanny is like family to us, and we cannot tell you how good it felt to see the family together again. A few things that stood out about Reza were his professionalism and his availability to his clients. Whenever we contacted the law firm, we either reached an attorney or talked to a legal assistant who knew everything about our nanny's case. It was refreshing to see how focused they were on their clients. Seriously, these guys were really outstanding immigration lawyers. I would not hesitate to hire them for any immigration matter!

My husband's journey to become a permanent resident has been a very stressful and difficult one…read morewhich I thought it would never happen. We met Reza Mazaheri and his team in the worst time of our journey when we have given up on everything. The first time that we met Reza he was very transparent regarding all the procedures, fees and etc .We never had any experience working with lawyers and didn't think that anyone could help us with our situation. Reza gave us the hope and confidence we needed when we thought that we couldn't go further. We reside in Massachusettes with that being said , Reza and his team were able to navigate our case remotely from NYC and inform us in every step. During our interview process we worked with Nikolay Feodoroff who travelled to Boston ,companied us to the immigration office and acted as our representative. Nikolay was extremely knowledgable and experienced in interview process and at the same time super kind, patient and caring towards our situation. Working with Sethi & Mazaheri' firm felt like working with family . Always avaiable via email or phone, answers all questions thoroughly. If you are looking for a great immigration law firm please do not look further !! They are truly amazing . They will not just collect your money and forget about your case.They will be in touch , guiding you thru the whole process until full success. My husband and I are very grateful for Reza Mazaheri and his team. My husband obtained his green card several months ago which finally allowed us to plan our future in US!!!

I worked with Roli on a few occasions over the last few years, most recently to file the renewal of…read moremy EAD and AP. All through my interactions, She has been excellent to work with. She is very responsive and has guided me promptly and professionally. She is very clear and professional in all her communication.I felt that she actually cared about me and getting the best outcomes for me, something I have never found with any other lawyer. I found her very dependable, knowledgeable, and effective. I have recommended her services to my friends and would recommend her to anyone looking for immigration law services

It is now just about 1.5 years since we filed our application…read more Unfortunately, COVID made it take twice as long as it would have otherwise. But my fiancé is going for her interview in a couple of days and we expect she will have her visa soon. After 13 months of silence, USCIS finally processed the initial application. Since then, there has been quite a bit of interaction. Many forms to be completed and submitted and a ton of other preparation. I have to give a should out to Trinity Hsu, Toni's new paralegal. She is absolutely amazing! She is so fabulously organized. Explains things thoroughly, replies quickly and completely and is as nice as she is competent. She's kept the process moving a long and has kept us comfortable with the process. Toni conducted a mock interview to prepare my fiancé for her upcoming interview with the US consulate. It was really helpful! It think it will make a big difference in how things go during the real thing. I am so pleased with the attentiveness and support we get from XLG.

Extraordinary immigration and legal team. They did end to end strategy for my EB1A I140 application…read morewhich was approved with no RFE in a week! Can't recommend Toni enough!

I've worked with Patrick for over eight years now. He has handled all of my immigration paperwork…read moreduring that time, including recently helping me go from a TN to a green card. He is super responsive, really easy to get hold of, and fast. Most importantly, I've never had a single issue with my approvals because his paperwork is always so meticulous. I really can't recommend him enough.

Patrick Klauss is extremely professional and it was a pleasure to work with him from the beginning…read moreto the end of the process.

don't understand how this firm has all these 5-star reviews. Throughout the entire process, I never…read moreonce got to speak directly with Attorney Moumita Rahman. Everything was handled by her staff -- no one-on-one interaction with the actual attorney, even after hiring them. What made things worse is that once I paid and retained their services, communication became nearly impossible. Every time I called, I was told the team was busy, and no one ever returned my calls. I felt completely left in the dark and unsupported during a very important process. I expected more transparency and direct involvement from the attorney herself. Unfortunately, my experience didn't reflect the glowing reviews I saw online.

I would've loved to hire Moumita for my case, but unfortunately she does not speak to clients…read moredirectly. Not sure if I am comfortable hiring a lawyer that would not speak to clients I understand that the paralegals are trained and run everything by the attorney, but it would've been nice to even get a 5 minute introduction phone call at least. Edit: thank you for responding graciously. I don't think it will be a deal breaker for me as much as I previously thought. Your firm has quite a great reputation, even without your direct involvement with clients. I will update the review again after I come in for a consult. Here's to hoping it'll go up to 5 Stars soon!

Dean and his team helped me on my immigration process with an stellar service…read more They were really clear on how the process was going to be, steps that needed to be followed and clear on communication. They were always checking on me and ensuring that I had provided them with the right information and sending me reminders when I had not provided it to them. I appreciate all the hard work they did and all the help they provided on my case.

Dean Murray and the team were very easy to work with. From the first phone call, Dean put my mind…read moreat ease. My application was submitted by the deadline we had set at the outset and the case was approved within the timeframe Dean had given me based on his recent experience.

we truly enjoyed working with Manasra & Manasra multiple times! great team and service ! thank you…read morefor helping us with our condo and dream home!

Charysmel helped me with two properties in the last 3 years and provided very professional…read moreassistance on all the deals I worked with her. My friend introduced me to Charysmel as he closed a few properties with her before and got very professional services. Charysmel and I communicate mostly via calls and emails, and she is able to provide response in an hour to clear my questions, and explain details to me. She is fast and very responsible, while she takes detailed look into every documents and emails I sent to her. She is also very good at getting response from the Seller's attorney, whom is not responsive at all in the entire deal. I would recommend her to anyone who is purchasing a property!

Excellent emergency help, I really appreciated the speed at his response to my question. Highly…read morerecommend!

I met with David to review my case and ask some questions before I filed my N-400 for my…read morecitizenship application. I have never needed to meet with a lawyer before, so I don't have a lot to compare with, but David was genuinely invested in helping me, and also knew the topics very well. My case was simple and I did not need much time, but if I need a lawyer again in the future I will definitely look to Mr. Molot first.