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Mariana Prieto, General Attorney in Boston, Massachusetts

Over 36 years of legal practice · focused on General, International, and M&A

AttorneyatFoley Hoag LLP

Boston, MA

Practicing general in Boston since 1990.

36+
Years practicing
2
Bar admissions

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Quick answer

Mariana Prieto is an attorney based in Boston, MA. The practice focuses on General, International, and M&A. Mariana has over 36 years of legal experience. Currently practicing at Foley Hoag LLP.

Based in
Boston, MA
Experience
over 36 years
Known for
General · International · M&A
  • Handles General, International, and M&A matters from Boston, MA.
  • Over 36 years of practice as a licensed attorney.

About Mariana Prieto: Mariana Prieto is an attorney based in Boston, MA. The practice focuses on General, International, and M&A. Mariana has over 36 years of legal experience. Currently practicing at Foley Hoag LLP.

Areas of practice

Mariana's practice areas in Boston

Mariana concentrates on general, international, m&a, and securities. Each area below outlines the kind of case Mariana handles, typical outcomes to expect, and how the intake process starts.

General cases in Boston, Massachusetts

Mariana takes general matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mariana agrees to represent you.

International cases in Boston, Massachusetts

Mariana takes international matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mariana agrees to represent you.

M&A cases in Boston, Massachusetts

Mariana takes m&a matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mariana agrees to represent you.

Securities cases in Boston, Massachusetts

Mariana takes securities matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mariana agrees to represent you.

Biography

Mariana Prieto, general attorney serving Boston

Mariana Prieto is an attorney based in Boston, MA. The practice focuses on General, International, and M&A. Mariana has over 36 years of legal experience. Currently practicing at Foley Hoag LLP. Mariana works from Boston, Massachusetts and takes on general matters across the region.

Mariana Prieto is a lawyer practicing international law, finance, securities and 1 other area of law. Mariana received a degree from University of Buenos Aires, School of Law in 1989, and has been licensed for 36 years. Mariana practices at Foley Hoag LLP in Boston, MA.

Working with Mariana on a general matter

Mariana Prieto is a lawyer practicing international law, finance, securities and 1 other area of law. Mariana received a degree from University of Buenos Aires, School of Law in 1989, and has been licensed for 36 years. Mariana practices at Foley Hoag LLP in Boston, MA.

Who Mariana represents

Mariana reviews new inquiries case-by-case for general, international, and m&a matters in Boston and the surrounding Massachusetts area.

Credentials

Credentials — where Mariana studied and practices

  • Georgetown University LL.M. Common Law Studies Georgetown University LL.M. Securities Regulations Georgetown University

    LL.M. Common · 1999

  • University of Buenos Aires, School of Law

    J.D · 1989

Jurisdictions

Mariana's state bar admissions

  • New York

    1996 · ACTIVE

  • Buenos Aires, Argent

    1990 · ACTIVE

Mariana studied at LL.M. Common in Georgetown University LL.M. Common Law Studies Georgetown University LL.M. Securities Regulations Georgetown University and J.D in University of Buenos Aires, School of Law.

Law school and academic background

Mariana completed LL.M. Common in Georgetown University LL.M. Common Law Studies Georgetown University LL.M. Securities Regulations Georgetown University and J.D in University of Buenos Aires, School of Law. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mariana runs in Massachusetts is where that training gets applied to real client questions.

Locations

Mariana Prieto's office in Boston

Mariana's primary office is at Seaport World Trade Center West, 155 Seaport Boulevard, Boston, MA, 02210-2600. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Foley Hoag LLP

Seaport World Trade Center West, 155 Seaport Boulevard

Boston, MA 02210-2600

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Client feedback

Client reviews of Mariana Prieto

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Hiring guide

How to hire Mariana Prieto — what to expect in your first consultation

Working with a new general attorney should feel structured. Here's how the first two conversations with Mariana usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Mariana charges for the initial consult. That fee is credited toward representation if you retain Mariana's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Mariana will tell you what matters and what doesn't.

Questions to ask a general attorney in Boston, Massachusetts

A short list to run through before you commit: How many general matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Mariana

Mariana discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in general practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every general matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Mariana confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Mariana's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many general practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Mariana Prieto

  • How much does it cost to hire Mariana for a general case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mariana walks through the likely range during the consult so there are no surprises.

  • Does Mariana offer a free consultation?

    Mariana charges for the initial consult; that fee is credited toward representation if you retain Mariana's office. Some general attorneys offer free consults — check Mariana's current terms during booking.

  • How long do general cases in Massachusetts typically take?

    Simple general matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Mariana gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Mariana take my case if I'm outside Boston?

    Mariana is licensed in Massachusetts. Matters governed by Massachusetts law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Mariana will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with Mariana?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Mariana will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Mariana accepting new general clients right now?

    Mariana's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

General attorneys serving Boston, Cambridge and Worcester in Massachusetts

Mariana handles general matters throughout Massachusetts. Each city below is a direct link into the search page for verified general attorneys in that community.

More counsel

If Mariana's intake is full or the fit isn't right, these general attorneys in Boston handle similar matters. Every profile below is verified and open to consultations.