
Michael W. Brennan, ADR Attorney in Santa Fe, New Mexico
Over 55 years of legal practice · focused on ADR, Business, and Construction · 4.9/5 rating from 2 verified client reviews
MemberatBrennan & Sullivan
Santa Fe, NM
Practicing adr in Santa Fe since 1971.
- 55+
- Years practicing
- 4.9 ★
- 2 client reviews
- 3
- Bar admissions
Are you Michael W. Brennan?
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Quick answer
Michael W. Brennan is a member based in Santa Fe, NM. The practice focuses on ADR, Business, and Construction. Michael has over 55 years of legal experience. Currently practicing at Brennan & Sullivan. Rated 4.9 out of 5 from 2 client reviews.
- Based in
- Santa Fe, NM
- Experience
- over 55 years
- Known for
- ADR · Business · Construction
- Handles ADR, Business, and Construction matters from Santa Fe, NM.
- Over 55 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Michael W. Brennan: Michael W. Brennan is a member based in Santa Fe, NM. The practice focuses on ADR, Business, and Construction. Michael has over 55 years of legal experience. Currently practicing at Brennan & Sullivan. Rated 4.9 out of 5 from 2 client reviews.
Areas of practice
Practice areas handled by Michael W. Brennan
Michael concentrates on adr, business, construction, general, and insurance. Each area below outlines the kind of case Michael handles, typical outcomes to expect, and how the intake process starts.
ADR
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Business
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Construction
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General
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Insurance
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Litigation
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Medical Malpractice
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Personal Injury
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Real Estate
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ADR cases in Santa Fe, New Mexico
Michael takes adr matters in Santa Fe, New Mexico. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Michael agrees to represent you.
Business cases in Santa Fe, New Mexico
Michael takes business matters in Santa Fe, New Mexico. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Michael agrees to represent you.
Construction cases in Santa Fe, New Mexico
Michael takes construction matters in Santa Fe, New Mexico. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Michael agrees to represent you.
General cases in Santa Fe, New Mexico
Michael takes general matters in Santa Fe, New Mexico. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Michael agrees to represent you.
Insurance cases in Santa Fe, New Mexico
Michael takes insurance matters in Santa Fe, New Mexico. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Michael agrees to represent you.
Biography
About Michael W. Brennan — Over 55 years of New Mexico adr experience
Michael W. Brennan is a member based in Santa Fe, NM. The practice focuses on ADR, Business, and Construction. Michael has over 55 years of legal experience. Currently practicing at Brennan & Sullivan. Rated 4.9 out of 5 from 2 client reviews.
Mr. Michael W. Brennan is a lawyer practicing complex litigation, torts, construction law and 14 other areas of law. Michael received a B.B.A. degree from University of Notre Dame in 1968, and has been licensed for 55 years. Michael practices at Brennan & Sullivan in Santa Fe, NM.
How Michael handles adr matters
Mr. Michael W. Brennan is a lawyer practicing complex litigation, torts, construction law and 14 other areas of law. Michael received a B.B.A. degree from University of Notre Dame in 1968, and has been licensed for 55 years. Michael practices at Brennan & Sullivan in Santa Fe, NM.
The kind of cases Michael takes
Michael reviews new inquiries case-by-case for adr, business, and construction matters in Santa Fe and the surrounding New Mexico area.
Credentials
Michael W. Brennan's legal education and bar admissions
University of Notre Dame
J.D. · 1971
University of Notre Dame
B.B.A. · 1968
Jurisdictions
Michael's state bar admissions
U.S. Supreme Court U
1980 · ACTIVE
New Mexico
1977 · ACTIVE
Iowa
1971 · ACTIVE
Michael studied at J.D. in University of Notre Dame and B.B.A. in University of Notre Dame.
Law school and academic background
Michael completed J.D. in University of Notre Dame and B.B.A. in University of Notre Dame. Formal legal training is one signal of substantive knowledge — the day-to-day practice Michael runs in New Mexico is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Michael W. Brennan
Michael has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Michael's professional memberships and bar associations
State Bar of New Mexico Association of Defense Trial Attorneys New Mexico Trial Lawyers Association
membership
Locations
Michael W. Brennan's office in Santa Fe
Michael's primary office is at 128 East DeVargas, Santa Fe, NM, 87501. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Michael W. Brennan — 4.9/5 rating from 2 verified client reviews
Every review below is from a verified client of Michael. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Santa Fe.
4.9
2 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Michael W. Brennan claims this profile.
Read all reviewsHiring guide
How to hire Michael W. Brennan — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Michael usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Michael charges for the initial consult. That fee is credited toward representation if you retain Michael'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; Michael will tell you what matters and what doesn't.
Questions to ask a adr attorney in Santa Fe, New Mexico
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 Michael
Michael 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. Michael confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Michael'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 Michael W. Brennan
How much does it cost to hire Michael for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Michael walks through the likely range during the consult so there are no surprises.
Does Michael offer a free consultation?
Michael charges for the initial consult; that fee is credited toward representation if you retain Michael's office. Some adr attorneys offer free consults — check Michael's current terms during booking.
How long do adr cases in New Mexico 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. Michael gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Michael take my case if I'm outside Santa Fe?
Michael is licensed in New Mexico. Matters governed by New Mexico law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Michael 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 Michael?
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. Michael will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Michael accepting new adr clients right now?
Michael'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 Santa Fe, Albuquerque and Las Cruces in New Mexico
Michael handles adr matters throughout New Mexico. Each city below is a direct link into the search page for verified adr attorneys in that community.
More counsel
Other top-rated adr attorneys in New Mexico
If Michael's intake is full or the fit isn't right, these adr attorneys in Santa Fe handle similar matters. Every profile below is verified and open to consultations.





