O'Neil Hauser Mansfield, P.C.

4.7
46 reviews

About

Immigration AttorneyLaw Firm
Navigating the U.S. immigration system can be complicated. Whether you’re immigrating for business purposes or seeking green card status, you need professionals who can help you navigate the nuanced bureaucracy of our immigration processes. We have been helping clients with immigration matters for several decades and have kept up with the complicated and fast-changing immigration policies that determine who and how people enter the country. We want to hear your story, answer any questions and address any concerns you have.

Location

O'Neil Hauser Mansfield, P.C.
105 Main St, Charleston, MA
02129, United States

Hours

Reviews

4.7
46 reviews
5 stars
42
4 stars
1
3 stars
0
2 stars
0
1 star
3
  • SK
    Shreya Sudheer K.
    Nov 17, 2025
    5.0
    I truly appreciate everything O’Neil Hauser Mansfield has done for me. Throughout the entire process, their communication was timely, consistent, and thorough. They took the time to explain everything clearly, answered every question, and made sure I always felt informed and supported. Their professionalism, attention to detail, and willingness to help made the entire experience smooth and straightforward. I'm truly grateful and would highly recommend this firm to anyone looking for reliable, attentive, and exceptional legal support.
  • AS
    Aleksandra Sipic
    Nov 17, 2025
    5.0
    I had an outstanding experience working with Josh and everyone at O'Neil Hauser Mansfield office. From the beginning they showed their professionalism, knowledge and dedication. Highly responsive, always available to answer my questions and provide updates. They went above and beyond for my best interest. I'm truly grateful for Josh, Emma and Joan. I highly recommend O'Neil office to everyone who needs attentive, reliable and skilled attorney.
  • VO
    Veronica Olivera
    Sep 26, 2025
    5.0
    I can’t thank O’Neil Hauser Mansfield, P.C. enough for their outstanding support throughout my immigration process. They were professional, compassionate, and always there when I needed them. Attorney Joshua Mansfield and Paralegal Joan Hogan were especially wonderful, making sure I felt confident and cared for every step of the way. Whenever I had questions — by email or phone — they responded quickly and clearly, which gave me peace of mind. Thanks to their dedication and expertise, my process went smoothly and ended positively with the successful resolution of my legal status. I highly recommend their office to anyone seeking immigration solutions — you will truly be in the best hands!
  • JC
    Jahmes Campos
    Sep 17, 2025
    5.0
    Gracias !! , O’Neil Hauser Mansfield,P.C. Todo el personal es exepcional, ablan espanol, explican bien tu caso, los riesgos, te preparan bien para tus entrevistas ya sea en Corte de emigracion, proceso consular, y buscan la mejor forma de presentar tu caso , con ellos obtuve mi permiso de trabajo, y mi residencia…
  • HR
    Hans Robles
    Aug 23, 2025
    5.0
    After many years filled with uncertainty, stress, and countless obstacles, my mother case has been resolved and her legal status been approved — and it is all thanks to the incredible team at O’Neil Hauser Mansfield, P.C. From the very beginning, Joshua, Joan, and the entire team stood by us with compassion, understanding, and unwavering determination. They never treated this as just another case. They understood that this was about family, and they carried that responsibility with heart and care every step of the way. There were moments when hope felt distant, but they never gave up on us. They fought for every detail, guided us through every challenge, and gave us strength when we needed it most. Their motto, “Let Us Help You Achieve Your Immigration Goals,” is not just a promise — it’s exactly what they deliver. We are forever grateful. If you are searching for an immigration firm that will fight for you, stand with you, and truly care about your journey, I wholeheartedly recommend O’Neil Hauser Mansfield, P.C. They gave us back hope and a future together as a family.

Frequently Asked Questions About O'Neil Hauser Mansfield, P.C.

What services does O'Neil Hauser Mansfield, P.C. provide?

O'Neil Hauser Mansfield, P.C. specializes in immigration law, helping clients navigate U.S. immigration processes for business or green card purposes.

Where is O'Neil Hauser Mansfield, P.C. located?

The firm is located at 105 Main St, Charleston, MA 02129, USA.