Thomas B. Walsh

Thomas B. Walsh, Criminal Defense Attorney in Fairfax, Virginia

Over 34 years of legal practice · focused on Criminal Defense, DUI/DWI, and Federal Crimes · 4.4/5 rating from 1 verified client review

PartneratPetrovich & Walsh, P.L.C.

Fairfax, VA

Practicing criminal defense in Fairfax since 1992.

34+
Years practicing
4.4 ★
1 client review
4
Bar admissions

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Quick answer

Thomas B. Walsh is a partner based in Fairfax, VA. The practice focuses on Criminal Defense, DUI/DWI, and Federal Crimes. Thomas has over 34 years of legal experience. Currently practicing at Petrovich & Walsh, P.L.C.. Rated 4.4 out of 5 from 1 client review.

Based in
Fairfax, VA
Experience
over 34 years
Known for
Criminal Defense · DUI/DWI · Federal Crimes
  • Handles Criminal Defense, DUI/DWI, and Federal Crimes matters from Fairfax, VA.
  • Over 34 years of practice as a licensed attorney.
  • Recognized with BV Distinguished.

About Thomas B. Walsh: Thomas B. Walsh is a partner based in Fairfax, VA. The practice focuses on Criminal Defense, DUI/DWI, and Federal Crimes. Thomas has over 34 years of legal experience. Currently practicing at Petrovich & Walsh, P.L.C.. Rated 4.4 out of 5 from 1 client review.

Areas of practice

Practice areas handled by Thomas B. Walsh

Thomas concentrates on criminal defense, dui/dwi, federal crimes, juvenile, and sex crimes. Each area below outlines the kind of case Thomas handles, typical outcomes to expect, and how the intake process starts.

Criminal Defense cases in Fairfax, Virginia

Thomas takes criminal defense matters in Fairfax, Virginia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.

DUI/DWI cases in Fairfax, Virginia

Thomas takes dui/dwi matters in Fairfax, Virginia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.

Federal Crimes cases in Fairfax, Virginia

Thomas takes federal crimes matters in Fairfax, Virginia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.

Juvenile cases in Fairfax, Virginia

Thomas takes juvenile matters in Fairfax, Virginia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.

Sex Crimes cases in Fairfax, Virginia

Thomas takes sex crimes matters in Fairfax, Virginia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Thomas agrees to represent you.

Biography

About Thomas B. Walsh — Over 34 years of Virginia criminal defense experience

Thomas B. Walsh is a partner based in Fairfax, VA. The practice focuses on Criminal Defense, DUI/DWI, and Federal Crimes. Thomas has over 34 years of legal experience. Currently practicing at Petrovich & Walsh, P.L.C.. Rated 4.4 out of 5 from 1 client review.

I am a trial attorney with a goal to work hard for you! I have been practicing law for over 25 years and have handled thousands of cases over those years. I have gained substantial experience in dealing with both prosecutors and judges, and have argued numerous cases to juries in both state court and in federal court.

In my practice, I handle a range of cases from minor traffic infractions to death penalty cases -- 4 death penalty jury trials to date. But please understand, I attack each case, whether it is a reckless driving, DUI, theft, rape, internet solicitation of a minor, sexual assault, malicious wounding or murder, with the same intensity and aggressive view toward representing my client’s needs to the fullest.

I encourage you to please call me so I can discuss your case with you to determine how I can help you with the legal issue you are facing.

Thomas Walsh

Thomas's approach to criminal defense cases

I am a trial attorney with a goal to work hard for you! I have been practicing law for over 25 years and have handled thousands of cases over those years. I have gained substantial experience in dealing with both prosecutors and judges, and have argued numerous cases to juries in both state court and in federal court. In my practice, I handle a range of cases from minor traffic infractions to…

Clients Thomas works with

Thomas reviews new inquiries case-by-case for criminal defense, dui/dwi, and federal crimes matters in Fairfax and the surrounding Virginia area.

Credentials

Thomas B. Walsh's legal education and bar admissions

  • Thomas M. Cooley Law School

    J.D. · 1991

  • University of South Carolina

    B.S. · 1987

Jurisdictions

Thomas's state bar admissions

  • Maryland

    2002 · ACTIVE

  • U.S. District Court,

    1997 · ACTIVE

  • Virginia

    1993 · ACTIVE

  • Pennsylvania

    1992 · ACTIVE

Thomas studied at J.D. in Thomas M. Cooley Law School and B.S. in University of South Carolina.

Law school and academic background

Thomas completed J.D. in Thomas M. Cooley Law School and B.S. in University of South Carolina. Formal legal training is one signal of substantive knowledge — the day-to-day practice Thomas runs in Virginia is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Thomas B. Walsh

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

  • BV Distinguished

Legal awards and honors

BV Distinguished.

Affiliations

Thomas's professional memberships and bar associations

  • Fairfax County Bar Association Virginia State Bar Virginia Trial Lawyers Association

    membership

Locations

Thomas B. Walsh's office in Fairfax

Thomas's primary office is at 10605 Judicial Dr., Ste. A-5, Fairfax, VA, 22030. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Petrovich & Walsh, P.L.C.

10605 Judicial Dr., Ste. A-5

Fairfax, VA 22030

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Client feedback

Client reviews of Thomas B. Walsh — 4.4/5 rating from 1 verified client review

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

4.4

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Thomas B. Walsh claims this profile.

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Hiring guide

How to hire Thomas B. Walsh — 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 Thomas usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

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

Questions to ask a criminal defense attorney in Fairfax, Virginia

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 Thomas

Thomas 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. Thomas confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Thomas'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 Thomas B. Walsh

  • How much does it cost to hire Thomas for a criminal defense case?

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

  • Does Thomas offer a free consultation?

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

  • How long do criminal defense cases in Virginia 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. Thomas gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Thomas take my case if I'm outside Fairfax?

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

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

  • Is Thomas accepting new criminal defense clients right now?

    Thomas'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 Fairfax, Richmond and Alexandria in Virginia

Thomas handles criminal defense matters throughout Virginia. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.

More counsel

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