Our clients
“Working with Katie and Roberto at Cambridge Immigration Law was such a pleasant experience! They were always happy to answer any questions we had and were extremely quick to get back to us. The immigration process is stressful but we couldn’t have asked for a more smooth sailing experience with Cambridge Immigration Law. We would definitely come back to them if ever needed additional help!”
– N.M. | Former Client
“Ellen was super attentive and thorough. She provided peace of mind as she worked with us on our case. Highly recommend her if you’re looking for an immigration attorney!”
– B.T. | Former Client
“We worked with Ellen to handle my wife’s Green Card application process and we couldn’t be any happier! We didn’t know much going into it, other than there was so much paperwork to be done, but Ellen clearly explained the process to us and guided us step-by-step. Her friendly demeanor and experience really provided a calming effect for us, during a time when things were very tumultuous. She was very thorough, was able to answer all of the questions we had and was always available through meetings or email, which we really appreciated. I highly recommend working with Ellen when you need to go through this process.”
– F.S. | Former Client
“I highly recommend Attorney Ellen Sullivan as an immigration attorney. She supported me and my family through our immigration journey, and she and her team did great work for us!!”
– R.S. | Former Client
“Ellen is a brilliant immigration attorney. She made the whole process very easy and less stressful for us. She is responsive to all queries, generous with her time, professional and kind in her approach, and very knowledgeable. We felt in very safe hands. We will definitely be using Ellen’s services again when we need an immigration attorney in the future and recommend her without hesitation. Thank you Ellen!”
– N.G. | Former Client
“My wife and I were struggling with my marriage based migration case since 2018. Finally by end of 2020 when we couldn’t get any positive progress to get my visa we decided to get Ellen’s help in this regard, which was the best decision we’ve ever made. Within two months she could sort out the setbacks and finally the embassy issued my visa!!! She is very professional, kind and knowledgeable and walked us through the whole process. She has always been available and easy to reach out. I strongly recommend her to anyone struggling with migration case at any stage.”
– S.M.K. | Former Client
“Ellen Sullivan is a fantastic immigration attorney. She is diligent, thoughtful, and very knowledgeable. Ellen and I have worked together, and I continue to send clients looking for immigration representation to her office. And I do so with great confidence because I know the clients will be in good hands with Attorney Sullivan, starting with an honest consultation so the client knows what to expect with their specific issues.”
– M.K. | Colleague
“Ellen is an amazing attorney and a diligent professional who cares deeply about her clients. During my time working with her at the firm, I witnessed firsthand someone who is genuinely committed to her profession and to the welfare of the individuals she represents. I recommend her for immigration matters without hesitation.”
– T.C. | Colleague
“Ellen was instrumental in helping me sponsor my husband to become a permanent resident and then later a US citizen. We were extremely satisfied that we rehired her in applying for my mother in law for permanent residency as well. Her professionalism and abilities are exceptional and I highly recommend her. One thing I will never forget is when we went to the immigration office for a stamp without Ellen, we were met with resistance… Ellen happened to be there anyway and came to our rescue. She went above and beyond for us and was extremely patient, kind and thorough.”
– D.L. | Former Client
“I’ve know Ellen since 2017. She is a smart, compassionate immigration attorney. I have full confidence in making referrals to her, especially for clients who have complicated situations. We share an office suite, so I am able to see how Ellen’s clients appreciate the counsel she provides. It is common for clients to stop by to say “hi” or “thank you” months or years after Ellen resolved their matter. In addition to her strong understanding of the law, I am impressed with Ellen’s empathy and I highly recommend her for immigration legal matters.”
– J.C.H | Colleague
“Ellen Sullivan is my go to Immigration Law expert. I have referred several of my friends and clients to her. They were all appreciative of her knowledge, professionalism, and work ethic which provided highly favorable results for them. I would highly recommend Attorney Sullivan!”
– H.N. | Colleague
“Ellen was absolutely fantastic throughout the entire process of helping me to receive my citizenship. She took on a case that had several layers over many years that was, until her, very difficult to solve. In two years, with lots of research and work on her part, Ellen was able to successfully bring our specific case to conclusion.
She consulted with family and adoption lawyers to make sure every based was covered and communicated with our family every step of the way. Her honesty and professionalism was reassuring to us as we have little knowledge of the immigration process.
Ultimately, her hard work and commitment paid off and she was able to prevail – we were able to achieve citizenship much sooner than we had expected. Her dedication was unmatched, and we couldn’t be more pleased with the results we would recommend her any time.”
– B.R. | Former Client
“I started my husband’s case in August 2018 by myself. The process with the NVC was taking longer and longer. In February 2021, with no hope left, I contacted Ellen’s office. My husband’s case was stuck with the NVC since October 2019, but Ellen’s knowledge and help solved the case within two months and My husband entered the US a week ago. Ellen is the best at what she does, she is very nice, kind, and she is the true meaning of a problem solver. She has always been available and easy to reach out to. I highly recommend working with her and I will keep my contact with her for applying for citizenship.”
– L. | Former Client
“Ellen represented me during my immigration case. She is extremely professional, honest, driven and extremely dedicated to the success of my case. It was a truly great experience working with her. I highly recommend her, and her staff. Thank you Ellen, you made it possible! Best immigration attorney in town.”
– G. | Former Client
“My wife and I were struggling with my marriage based immigration case since 2018. Finally by end of 2020 when we couldn’t get any positive progress to get my visa we decided to get Ellen’s help in this regard, which was the best decision we’ve ever made. Within two months she could sort out the setbacks and finally the embassy issued my visa!!! She is very professional, kind and knowledgeable and walked us through the whole process. She has always been available and easy to reach out. I strongly recommend her to anyone struggling with immigration case at any stage.”
– M. | Former Client
“For more than 8 years, OpFocus has relied upon the Law Office of Ellen Sullivan for our international employment visa needs. We have consistently received excellent legal advice and services from Ellen and her team. We look forward to many more years of their professionalism, thoughtfulness, and legal counsel!”
– D. | Former Client
“I met with Ellen shortly after a different immigration lawyer told me I was going to be deported after my husband and I separated prior to completing the application to have the conditions removed from my Greencard. She was able to reassure me of my immigration status and helped me through the application process with genuine sensitivity. I highly recommend her!”
– H. | Former Client
“She is the best immigration attorney, I arrived at her office in February of last year with a denied case and waiting for a deportation letter and just yesterday she gave me the news that my green card was approved and that in a few days I will receive it. Thank God for putting me on my way to Ellen, she worked my case very well, she is a very dedicated professional, she works with great excellence, she followed up on my cases and for that reason everything went quickly. I recommend Ellen 100% (I speak Spanish and I had no problem communicating with her in my language). Thank you Ellen !!!”
– G. | Former Client
“I’ve know Ellen since 2017. She is a smart, compassionate immigration attorney. I have full confidence in making referrals to her, especially for clients who have complicated situations. We share an office suite, so I am able to see how Ellen’s clients appreciate the counsel she provides. It is common for clients to stop by to say “hi” or “thank you” months or years after Ellen resolved their matter. In addition to her strong understanding of the law, I am impressed with Ellen’s empathy and I highly recommend her for immigration legal matters.”
– J. | Former Client
“My husband and I had many doubts about how to start my Green Card application, so we decided to utilize Ellen’s services. Best Choice Ever! Ellen is very organized and supportive, helped us to navigate and submit all the documents for my Green Card. That was back in 2016, and in 2020 I’ve got my US citizenship. Thanks Ellen!”
– A. | Former Client
“Ellen is a fantastic immigration lawyer. She came highly recommended from a friend, and within our first meeting, I knew she was the real deal. From supporting us when my then fiancé’s status changed and we had to get married that week, through multiple RFEs in the green card process, and now citizenship, Ellen never skipped a beat. I have recommended her to many of my friends who are working through green cards and citizenships, and she has continuously impressed everyone. Also-her rates are extremely reasonable, and well worth all that she has done for my family.”
– A. | Former Client
“Ellen worked with us for both a Green Card Application and subsequently US Citizenship. She sets clear expectations and realistic goals and thoroughly prepared us. She is a brilliant immigration lawyer who brings her comprehensive knowledge of immigration law to the process. Ellen has the unique combination of compassion and professionalism. We strongly recommend her to anyone with US immigration needs.”
– D.F. | Former Client
“Ellen Sullivan is a fantastic immigration attorney. She is diligent, thoughtful, and very knowledgeable. Ellen and I have worked together, and I continue to send clients looking for immigration representation to her office. And I do so with great confidence because I know the clients will be in good hands with Attorney Sullivan, starting with an honest consultation so the client knows what to expect with their specific issues.”
– M.K. | Former Client
“From deportation proceedings to US Citizenship, Ellen worked diligently for over five years to accomplish our goal. My family and I wouldn’t be living the American dream without her grit, support, and kindness throughout the years. Reaching out to Ellen was one of the best decisions I’ve ever made.”
– A. | Former Client
“Ellen represented me over a period of five years from my first green card through citizenship. My husband and I loved working with her and appreciated all the support she gave us during this many year, multi-step legal process. I believe it is worth the money to hire a great attorney like Ellen Sullivan on the complicated and stressful process of becoming a US citizen. I highly recommend her to represent anyone in their immigration case.”
– R. & S. | Former Client
“Ellen is truly the best lawyer I could have possible wish for. She is very honest I before I hired Ellen back in 2011 I had been to 2 other lawyers that didn’t want take my case because it was very complex. Ellen In the other hand was very caring and placed all the cards on the table with all the possible outcomes and always let me take the final decision I never felt pressured to take any rush decision that I could regret in the future I have recommended Ellen to several friends and strangers that had ask me for advice.”
– R. | Former Client
“My husband an I have utilized her services numerous times and have always been extremely satisfied. She is very professional, kind and knowledgeable and walked us through the whole process. We were glad to have found her and would recommend her to anyone in need of an immigration lawyer.”
– D. | Former Client
“Ellen has worked on a few different visa/immigration issues for me and she has always been super professional, fair, helpful, trustworthy and warm! I would highly recommend her to anyone- you will not be disappointed!!!”
– K.S. | Former Client
“Ellen help my wife and through an immigration issues. She is very patient and kind. She really does go the extra miles for her clients. You are not just a client, she really cares.”
– L. | Former Client
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We look forward to partnering with you on your immigration journey.