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Guillermo F Mascaro, ADR Attorney in Miami, Florida

Over 53 years of legal practice · focused on ADR, Civil Rights, and Family Law · 5.0/5 rating from 1 verified client review

Practicing adr in Miami since 1973.

53+
Years practicing
5.0 ★
1 client review

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Quick answer

Guillermo F Mascaro is a member based in Miami, FL. The practice focuses on ADR, Civil Rights, and Family Law. Guillermo has over 53 years of legal experience. Currently practicing at Guillermo F. Mascaro, P.A.. Rated 5.0 out of 5 from 1 client review.

Based in
Miami, FL
Experience
over 53 years
Known for
ADR · Civil Rights · Family Law
  • Handles ADR, Civil Rights, and Family Law matters from Miami, FL.
  • Over 53 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Guillermo F Mascaro: Guillermo F Mascaro is a member based in Miami, FL. The practice focuses on ADR, Civil Rights, and Family Law. Guillermo has over 53 years of legal experience. Currently practicing at Guillermo F. Mascaro, P.A.. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Guillermo's practice areas in Miami

Guillermo concentrates on adr, civil rights, family law, litigation, and medical malpractice. Each area below outlines the kind of case Guillermo handles, typical outcomes to expect, and how the intake process starts.

ADR cases in Miami, Florida

Guillermo takes adr matters in Miami, Florida. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Guillermo agrees to represent you.

Civil Rights cases in Miami, Florida

Guillermo takes civil rights matters in Miami, Florida. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Guillermo agrees to represent you.

Family Law cases in Miami, Florida

Guillermo takes family law matters in Miami, Florida. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Guillermo agrees to represent you.

Litigation cases in Miami, Florida

Guillermo takes litigation matters in Miami, Florida. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Guillermo agrees to represent you.

Medical Malpractice cases in Miami, Florida

Guillermo takes medical malpractice matters in Miami, Florida. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Guillermo agrees to represent you.

Biography

Guillermo F Mascaro, adr attorney serving Miami

Guillermo F Mascaro is a member based in Miami, FL. The practice focuses on ADR, Civil Rights, and Family Law. Guillermo has over 53 years of legal experience. Currently practicing at Guillermo F. Mascaro, P.A.. Rated 5.0 out of 5 from 1 client review. Guillermo works from Miami, Florida and takes on adr matters across the region.

Guillermo F Mascaro is a lawyer practicing civil rights, family, civil litigation and 7 other areas of law. Guillermo received a M.A. degree from Princeton University in 1967, and has been licensed for 53 years. Guillermo practices at Guillermo F. Mascaro, P.A. in Miami, FL.

Guillermo's approach to adr cases

Guillermo F Mascaro is a lawyer practicing civil rights, family, civil litigation and 7 other areas of law. Guillermo received a M.A. degree from Princeton University in 1967, and has been licensed for 53 years. Guillermo practices at Guillermo F. Mascaro, P.A. in Miami, FL.

The kind of cases Guillermo takes

Guillermo reviews new inquiries case-by-case for adr, civil rights, and family law matters in Miami and the surrounding Florida area.

Credentials

Credentials — where Guillermo studied and practices

  • University of Florida

    J.D. · 1971

  • Princeton University

    M.A. Princeton · 1967

Guillermo studied at J.D. in University of Florida and M.A. Princeton in Princeton University.

Law school and academic background

Guillermo completed J.D. in University of Florida and M.A. Princeton in Princeton University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Guillermo runs in Florida is where that training gets applied to real client questions.

Recognition

Guillermo's legal honors and published work

Guillermo has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Locations

Guillermo F Mascaro's office in Miami

Guillermo's primary office is at 1125 Alfred I. duPont Bldg., 169 E. Flagler St., Ste 1125, Miami, FL, 33131-1205. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Guillermo F. Mascaro, P.A.

1125 Alfred I. duPont Bldg., 169 E. Flagler St., Ste 1125

Miami, FL 33131-1205

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Client feedback

Client reviews of Guillermo F Mascaro — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of Guillermo. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Miami.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Guillermo F Mascaro claims this profile.

Read all reviews

Hiring guide

How to hire Guillermo F Mascaro — what to expect in your first consultation

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

Consultation formats and pricing

Guillermo charges for the initial consult. That fee is credited toward representation if you retain Guillermo'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; Guillermo will tell you what matters and what doesn't.

Questions to ask a adr attorney in Miami, Florida

A short list to run through before you commit: How many adr 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 Guillermo

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

Hourly rates, contingency fees, and flat-fee options

Every adr 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. Guillermo confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Guillermo F Mascaro

  • How much does it cost to hire Guillermo for a adr case?

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

  • Does Guillermo offer a free consultation?

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

  • How long do adr cases in Florida typically take?

    Simple adr 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. Guillermo gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Guillermo take my case if I'm outside Miami?

    Guillermo is licensed in Florida. Matters governed by Florida law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Guillermo 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 Guillermo?

    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. Guillermo will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Guillermo accepting new adr clients right now?

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

Areas served

ADR attorneys serving Miami, Tampa and Orlando in Florida

Guillermo handles adr matters throughout Florida. Each city below is a direct link into the search page for verified adr attorneys in that community.

More counsel

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