Mathieu Piché-Messier, ADR Attorney in the United States
Over 28 years of legal practice · focused on ADR, Consumer, and Entertainment
Partner
Practicing adr since 1998.
- 28+
- Years practicing
- 1
- Bar admission
Are you Mathieu Piché-Messier?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Mathieu Piché-Messier is a partner based in Montreal, QC. The practice focuses on ADR, Consumer, and Entertainment. Mathieu has over 28 years of legal experience.
- Based in
- Montreal, QC
- Experience
- over 28 years
- Known for
- ADR · Consumer · Entertainment
- Handles ADR, Consumer, and Entertainment matters from Montreal, QC.
- Over 28 years of practice as a licensed attorney.
About Mathieu Piché-Messier: Mathieu Piché-Messier is a partner based in Montreal, QC. The practice focuses on ADR, Consumer, and Entertainment. Mathieu has over 28 years of legal experience.
Areas of practice
Practice areas handled by Mathieu Piché-Messier
Mathieu concentrates on adr, consumer, entertainment, general, and internet. Each area below outlines the kind of case Mathieu handles, typical outcomes to expect, and how the intake process starts.
ADR
View other ADR attorneys
Consumer
View other Consumer attorneys
Entertainment
View other Entertainment attorneys
General
View other General attorneys
Internet
View other Internet attorneys
IP
View other IP attorneys
ADR cases nationwide
Mathieu takes adr matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mathieu agrees to represent you.
Consumer cases nationwide
Mathieu takes consumer matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mathieu agrees to represent you.
Entertainment cases nationwide
Mathieu takes entertainment matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mathieu agrees to represent you.
General cases nationwide
Mathieu takes general matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mathieu agrees to represent you.
Internet cases nationwide
Mathieu takes internet matters nationwide. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mathieu agrees to represent you.
Biography
About Mathieu Piché-Messier — Over 28 years of the U.S. adr experience
Mathieu Piché-Messier is a partner based in Montreal, QC. The practice focuses on ADR, Consumer, and Entertainment. Mathieu has over 28 years of legal experience.
Mathieu Piché-Messier is a lawyer practicing competition, antitrust and foreign investment, corporate commercial litigation and arbitration, fraud and 6 other areas of law. Mathieu has been licensed for 28 years. Mathieu practices at Borden Ladner Gervais LLP in Montreal, QC.
How Mathieu handles adr matters
Mathieu Piché-Messier is a lawyer practicing competition, antitrust and foreign investment, corporate commercial litigation and arbitration, fraud and 6 other areas of law. Mathieu has been licensed for 28 years. Mathieu practices at Borden Ladner Gervais LLP in Montreal, QC.
Who Mathieu represents
Mathieu reviews new inquiries case-by-case for adr, consumer, and entertainment matters in the United States.
Credentials
Mathieu Piché-Messier's legal education and bar admissions
Université de Sherbrooke
LL.B. · 1997
Jurisdictions
Mathieu's state bar admissions
Québec
1998 · ACTIVE
Mathieu studied at LL.B. in Université de Sherbrooke.
Law school and academic background
Mathieu completed LL.B. in Université de Sherbrooke. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mathieu runs in the state is where that training gets applied to real client questions.
Locations
Mathieu Piché-Messier's office in Montreal
Mathieu's primary office is at 1000 de La Gauchetière Street West, Suite 900, Montreal, QC, H3B 5H4. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Mathieu Piché-Messier
Mathieu has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
No reviews yet
Only verified clients who have consulted with Mathieu Piché-Messier can leave a review.
Schedule your consultationHiring guide
How to hire Mathieu Piché-Messier — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Mathieu usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mathieu charges for the initial consult. That fee is credited toward representation if you retain Mathieu'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; Mathieu will tell you what matters and what doesn't.
Questions to ask a adr attorney in your state
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 Mathieu
Mathieu 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. Mathieu confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mathieu'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 Mathieu Piché-Messier
How much does it cost to hire Mathieu for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mathieu walks through the likely range during the consult so there are no surprises.
Does Mathieu offer a free consultation?
Mathieu charges for the initial consult; that fee is credited toward representation if you retain Mathieu's office. Some adr attorneys offer free consults — check Mathieu's current terms during booking.
How long do adr cases in this state 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. Mathieu gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mathieu take my case if I'm outside the area?
Mathieu evaluates matters case by case. If the venue is outside Mathieu's regular jurisdictions, the intake call will confirm whether direct representation or a referral makes more sense.
What should I bring to my first meeting with Mathieu?
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. Mathieu will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mathieu accepting new adr clients right now?
Mathieu's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.