Joshua D. Mansfield

Joshua D. Mansfield

O’Neil & Hauser P.C.
  • Immigration Law, Business Law, Family Law
  • Massachusetts
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Attorney Mansfield serves as a Managing Attorney at O’Neil and Hauser P.C. He is a graduate of Suffolk University Law School and has been practicing in the field of immigration for the past 13 years. He specializes in adjustment of status, naturalization, provisional waivers of inadmissibility and other waivers of inadmissibility. He also frequently represents clients filing asylum, affirmative and defensive, both before USCIS and the Immigration Court. He is an expert in drafting motions to reopen and other motion practice, withholding of removal, cancellation of removal, both lawful permanent residents and non-lawful permanent residents, challenging charges of removability, marital waivers, I751 petitions and virtually every application involved in the practice of immigration law. Attorney Mansfield speaks fluent Spanish and Japanese.

Practice Areas
    Immigration Law
    Asylum, Citizenship, Deportation Defense, Family Visas, Green Cards, Immigration Appeals, Investment Visas, Marriage & Fiancé(e) Visas, Student Visas, Visitor Visas, Work Visas
    Business Law
    Business Contracts, Business Dissolution, Business Finance, Business Formation, Business Litigation, Franchising, Mergers & Acquisitions, Partnership & Shareholder Disputes
    Family Law
    Adoption, Child Custody, Child Support, Father's Rights, Guardianship & Conservatorship, Paternity, Prenups & Marital Agreements, Restraining Orders, Same Sex Family Law
Jurisdictions Admitted to Practice
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U.S. Supreme Court
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  • English: Spoken, Written
  • Japanese: Spoken
  • Spanish: Spoken
Professional Experience
O’Neil & Hauser P.C.
Suffolk University Law School
J.D. (2005)
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University of Massachusetts - Boston
B.A. (1998)
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Professional Associations
Massachusetts Bar Association
- Current
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Websites & Blogs
Joshua D. Mansfield's Website Profile
O'Neil & Hauser P.C. Website
Social Media
Contact & Map
O’Neil & Hauser P.C.
105 Main St
Charlestown, MA 02129
Telephone: (617) 426-8100
Fax: (617) 426-2217
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