John Howard Adair III, Criminal Defense Attorney in Mandeville, Louisiana
Over 34 years of legal practice · focused on Criminal Defense, General, and IP · 2.9/5 rating from 1 verified client review
MemberatDoumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP
Mandeville, LA
Practicing criminal defense in Mandeville since 1992.
- 34+
- Years practicing
- 2.9 ★
- 1 client review
- 2
- Bar admissions
Practices in
Are you John Howard Adair III?
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
John Howard Adair III is a member based in Mandeville, LA. The practice focuses on Criminal Defense, General, and IP. John has over 34 years of legal experience. Currently practicing at Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP. Rated 2.9 out of 5 from 1 client review.
- Based in
- Mandeville, LA
- Experience
- over 34 years
- Known for
- Criminal Defense · General · IP
- Handles Criminal Defense, General, and IP matters from Mandeville, LA.
- Over 34 years of practice as a licensed attorney.
- Recognized with CV Notable.
About John Howard Adair III: John Howard Adair III is a member based in Mandeville, LA. The practice focuses on Criminal Defense, General, and IP. John has over 34 years of legal experience. Currently practicing at Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP. Rated 2.9 out of 5 from 1 client review.
Areas of practice
Practice areas handled by John Howard Adair III
John concentrates on criminal defense, general, ip, litigation, and real estate. Each area below outlines the kind of case John handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense
View other Criminal Defense attorneys
General
View other General attorneys
IP
View other IP attorneys
Litigation
View other Litigation attorneys
Real Estate
View other Real Estate attorneys
Criminal Defense cases in Mandeville, Louisiana
John takes criminal defense matters in Mandeville, Louisiana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
General cases in Mandeville, Louisiana
John takes general matters in Mandeville, Louisiana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
IP cases in Mandeville, Louisiana
John takes ip matters in Mandeville, Louisiana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Litigation cases in Mandeville, Louisiana
John takes litigation matters in Mandeville, Louisiana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Real Estate cases in Mandeville, Louisiana
John takes real estate matters in Mandeville, Louisiana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before John agrees to represent you.
Biography
About John Howard Adair III — Over 34 years of Louisiana criminal defense experience
John Howard Adair III is a member based in Mandeville, LA. The practice focuses on Criminal Defense, General, and IP. John has over 34 years of legal experience. Currently practicing at Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP. Rated 2.9 out of 5 from 1 client review.
Mr. John Howard Adair III is a lawyer practicing criminal litigation, civil litigation, attorney discipline and 3 other areas of law. John received a B.A. degree from University of Florida in 1983, and has been licensed for 34 years. John practices at Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP in Mandeville, LA.
Working with John on a criminal defense matter
Mr. John Howard Adair III is a lawyer practicing criminal litigation, civil litigation, attorney discipline and 3 other areas of law. John received a B.A. degree from University of Florida in 1983, and has been licensed for 34 years. John practices at Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP in Mandeville, LA.
Clients John works with
John reviews new inquiries case-by-case for criminal defense, general, and ip matters in Mandeville and the surrounding Louisiana area.
Credentials
John Howard Adair III's legal education and bar admissions
University of Miami
J.D. · 1992
University of Florida
B.A. · 1983
Jurisdictions
John's state bar admissions
U.S. District Court,
1994 · ACTIVE
Florida
1992 · ACTIVE
John studied at J.D. in University of Miami and B.A. in University of Florida.
Law school and academic background
John completed J.D. in University of Miami and B.A. in University of Florida. Formal legal training is one signal of substantive knowledge — the day-to-day practice John runs in Louisiana is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of John Howard Adair III
John has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
CV Notable
Legal awards and honors
CV Notable.
Affiliations
John's professional memberships and bar associations
The Florida Bar
membership
Locations
John Howard Adair III's office in Mandeville
John's primary office is at 1085 Tallow Tree Dr., Mandeville, LA, 70448-6401. In-person meetings are by appointment; a phone intake usually comes first.
Doumar, Allsworth, Laystrom, Voigt, Wachs, Mac Iver & Adair, LLP
1085 Tallow Tree Dr.
Mandeville, LA 70448-6401
Open in Google MapsClient feedback
Client reviews of John Howard Adair III — 2.9/5 rating from 1 verified client review
Every review below is from a verified client of John. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing criminal defense attorneys in Mandeville.
2.9
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once John Howard Adair III claims this profile.
Read all reviewsHiring guide
How to hire John Howard Adair III — what to expect in your first consultation
Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with John usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
John charges for the initial consult. That fee is credited toward representation if you retain John'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; John will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Mandeville, Louisiana
A short list to run through before you commit: How many criminal defense 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 John
John discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every criminal defense 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. John confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
John's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about John Howard Adair III
How much does it cost to hire John for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. John walks through the likely range during the consult so there are no surprises.
Does John offer a free consultation?
John charges for the initial consult; that fee is credited toward representation if you retain John's office. Some criminal defense attorneys offer free consults — check John's current terms during booking.
How long do criminal defense cases in Louisiana typically take?
Simple criminal defense 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. John gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can John take my case if I'm outside Mandeville?
John is licensed in Louisiana. Matters governed by Louisiana law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — John 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 John?
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. John will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is John accepting new criminal defense clients right now?
John's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Criminal Defense attorneys serving Mandeville, New Orleans and Baton Rouge in Louisiana
John handles criminal defense matters throughout Louisiana. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.
More counsel
Other top-rated criminal defense attorneys in Louisiana
If John's intake is full or the fit isn't right, these criminal defense attorneys in Mandeville handle similar matters. Every profile below is verified and open to consultations.





