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WHO WE ARE

Immigration attorneys Rachel Casseus and Sabine Casseus are dedicated to providing high quality representation for all of our clients.

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WHAT WE DO

We listen to your needs and understand that open and honest communication with you will help to ensure the success of your case.

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WHERE WE WORK

Headquartered in Cambridge, Massachusetts, Casseus Law provides assistance to individual and corporate clients in all 50 states and around the world.

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OUR COMMITMENT TO SERVE OUR CLIENTS

Based on 39 reviews.
Nerali Patel
Nerali Patel
January 14, 2021.
Verified
In the darkest year of our lives - Casseus Law revealed the silver lining we so needed - our green cards. Rachel was incredibly patient, and genuinely interested in us as clients. She walked us through some very uncertain times and always calmed our anxieties. Rachel is an absolute immigration junkie. I give you my word - she knows every loophole, every detail and every possibility that other attorneys were unable to identify( I interviewed three attorneys before selecting Casseus Law!) Tip: As can be expected, Casseus Law is in high demand purely because of their 100% success rate and professionalism. I recommend that you budget enough time for Rachel to tap her magic wand.
Lars Blackmore
Lars Blackmore
January 11, 2021.
Verified
Rachel was very helpful when I needed help for my citizenship interview on short notice. Highly recommended!
Peter Oliver
Peter Oliver
November 12, 2020.
Verified
A few months ago, I received the notice that USCIS approved my I-140 NIW. Now we are waiting for our Green Card interview, and we expect to enter the U.S. as permanent residents thanks to the extraordinary job that has made Rachel Casseus and her team. Rachel Casseus encouraged me to apply. She helped me a lot during this process and continue help us day by day. She made great efforts in understanding my research and all my professional record. The very well organized letter and presentation case impressed me. I strongly recommend Casseus Law to all my friends and colleagues. They achieve a 100% success rate on the Immigration National Interest Waiver processing. Rachel, thank you so much for all you have done for us! We are so grateful. You’re the best immigration attorney.
Andra Stroe
Andra Stroe
October 10, 2020.
Verified
Rachel and the team at Casseus Law have helped us prepare a strong I-140 EB-1A petition in just 2 weeks. We received a favorable decision just 10 days after submission. Every case has its own difficulties, and ours was no different. Rachel explained how the law applied to our case and helped us overcome the fear and anxiety that sometimes stem from all the uncertainty. Her advice helped us make the decisions that best suited our preferences. It was so reassuring to have her advising and representing us. We appreciate the personal attention that we received from Casseus Law and highly recommend them for your immigration needs.
Siddharth Srinivasan
Siddharth Srinivasan
September 23, 2020.
Verified
Rachel is an incredible immigration attorney, who is deeply knowledgeable, friendly, very available and responsive both in-person and by email, and overall a real pleasure to interact with. She and her team are detail-oriented, organized, extremely competent and provided expert and invauable advice pertinent to my case. Most importantly, Rachel was a constant source of support and encouragement throughout the whole process. Rachel provided me with detailed and concrete steps and a plan of action for my case. I am extremely grateful for her help and support, and couldn't have gone through the EB1A process without her team. I highly recommend her service to anyone interested in the EB1 immigration process, especially for PhD students and postdocs near Harvard/MIT.
Sonia Iyer
Sonia Iyer
April 22, 2020.
Verified
Rachel is an exceptional immigration attorney. She is meticulous, patient and extremely articulate in what she needed from us for our EB1 case to be successful. I had attended an immigration seminar at Harvard in which she spoke about the process and how she could help to that end. After I heard her talk I did not even bother to look at anyone else. I seldom write reviews, but this one is for the benefit of all those potential applicants out there, I highly recommend Rachel and Casseus law team, they will ensure that your process is thorough and successful.
Kuno Rutty
Kuno Rutty
April 6, 2020.
Verified
So helpful and sweet. Best immigration lawyer in the greater Boston area. I'm thoroughly impressed with the level of professionalism and care. Wow.
Ajay Kumar
Ajay Kumar
March 17, 2020.
Verified
I found Casseus law highly useful for the people like us. I got a chance to work with both Rachel and Sabine, and they always listen your requirements and give best advise. They are very generous and polite, it was great working with them. At last, they know their work better than anybody else.
Mansi Shah
Mansi Shah
March 16, 2020.
Verified
Rachel is an exceptionally efficient immigration attorney. My husband and I approached her for my Eb1b case and she has guided us and been an excellent support. We have got nothing but a very positive experience. She has become more than an attorney to us. She had given her 100% time and dedication to our case. Thank you very much, Rachel and Casseus Team for helping us sail through this crucial process.

“Casseus Law provided services of the highest order for my green card petition, which was filed when I was a postdoctoral researcher. Attorney Rachel Casseus is the leading immigration attorney in the US when it comes to filing of EB-1A/EB-1B/NIW and family-based green card applications as evidenced by her 100% success rate. She was always on top of things throughout the application process and easily reachable by phone or e-mail. Rachel is extremely knowledgeable and has a lot of experience in representing her clients in the best way possible. She showed supreme dedication and commitment to present my case to the USCIS. She is also a lot of fun to work with! Rachel’s uniqueness also lies in her genuine desire to connect with her clients as she really wants the best for them. I recommended Rachel to a lot of my friends who also got their applications approved in a timely manner. Thank you Rachel and Casseus Law!”

—MUDIT CHAAND (VIA GOOGLE REVIEW)

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IN THE NEWS: CASSEUS LAW FEATURED IN:

Casseus Law is dedicated to the practice of all aspects of U.S. immigration law. We provide our clients with individualized attention to their specific immigration needs. Because each case is different, we will take the time to assess your immigration options, walk you through those options, and assist you in achieving your goals.

Casseus Law can assist you regardless of what state or country you are living in.

OUR COMMITMENT TO SERVE OUR CLIENTS

“Postdoctoral Researcher in Molecular Microbiology
Approved National Interest Waiver (NIW) and Green Card

In March 2014 I received an invitation to attend a Q&A session at Casseus Law Office, on which MIT postdocs could ask questions regarding visas, green cards, and immigration. In that time, I was not even aware of the option of self-petitioning based on academic accomplishments. Now, I happily celebrated my first July 4th as a permanent resident of the U.S.! Attorney Casseus made this possible, and moreover, her enthusiasm and professionalism made the whole process smooth and enjoyable.

Casseus Law provided a free evaluation and meeting to discuss my CV and achievements to determine whether I was a good candidate for the National Interest Waiver petition. Attorney Casseus gave me a green light to start the application process. She not only helped me to present myself at my best at my exhibits, but also helped me to obtain eight letters of recommendation from leading scientists, who could serve as independent evaluators of my work. I also received a lot of support in the later stages of the petition process – attorney Casseus and I attended InfoPass meetings, and she was always on top of my case by keeping on track with USCIS.

Immigration process could be exhausting, but in my case, attorneys Rachel and Sabine Casseus made it fun. They showed me that hard and professional work could be combined with friendship, which I hope will last!

I highly recommend Casseus Law Office to anyone considering immigration to the U.S. Obtaining National Interest Waiver and Green card opens a whole new world of work opportunities for postdocs, researchers and entrepreneurs. Why not give it a try – the 100% success of Casseus law cases says it all!”

—MILENA LAZOVA (VIA GOOGLE REVIEW)

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