Company lists · Data refreshed September 2026
Top 25 Dui defense law firms based in the United States
There are 2,549 dui defense law firms headquartered in the United States (RevenueBase, September 2026). RevenueBase tracks 9,050 professional contacts across them, including 2,824 with verified work emails and 3,846 with mobile numbers. Houston is the largest hub.
This list covers dui defense law firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 1, 2026.
The 25 largest dui defense law firms based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | “Since 2001, Alex Hanna and his Team of Attorneys have handled thousands of different types of cases.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 27 |
| 2 | “We provide professional legal services regarding- Insurance Claim Disputes - Personal Injury - Auto Accidents - Criminal Defense - DUI Defense - Insurance Claim Disputes - Family…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 68 |
| 3 | “Welcome to HHJ Trial Attorneys a Southern California premiere personal injury and criminal defense law firm.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 22 |
| 4 | “At Coburn Hintze Maletta, PLLC, our entire legal team is dedicated to our clients’ well-being and best interests.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 19 |
| 5 | “Phoenix DUI Lawyer and Arizona Criminal Defense Attorney David Michael Cantor has the experience and aggressiveness you need.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 22 |
| 6 | “Lerner and Rowe Law Group handles all of Arizona's criminal defense, DUI's and bankruptcy law needs.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 11 |
| 7 | “Genesis Legal Group is a law firm with experienced attorneys specializing in Criminal Defense, Family Law, DUI, Car Accidents, Divorce, Personal Injury, and Estate Planning.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 21 |
| 8 | “Banks & Brower is an Indianapolis firm that handles personal injury law, family law, and traffic law, with a specialty in criminal defense law.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 15 |
| 9 | Suhre & Associates DUI And Criminal Defense LawyersIndirect evidence “We’re on your side.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 12 |
| 10 | “The O’Mara Law Group is an Orlando law firm with a national reputation for success in some of the most complex, challenging and high-profile cases in the country.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 4 |
| 11 | Wilson & Kinsman LLCIndirect evidence “Wilson & Kinsman LLC is a company based out of 301 N Nappanee St, Elkhart, Indiana, United States.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 8 |
| 12 | “Garrett, Walker, Aycoth, & Olson, Attorneys at Law, is the law firm you trust in Greensboro, High Point & Asheboro, NC.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 13 | “Team of experienced Boston trial lawyers focused on criminal law, DUI, fraud, personal injury cases, real estate litigation and employment issues.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 14 | “The entire focus of the Cohen & Winters team is helping good people who find the need for legal help, often for the first and only time in their lives.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 12 |
| 15 | “Keffer Hirshauer LLP is an Indianapolis criminal defense law firm that is dedicated to providing effective legal services to local residents charged with a criminal offense.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 8 |
| 16 | “The Law Office of David S.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 9 |
| 17 | “We are a full-service criminal defense and civil litigation law firm.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 8 |
| 18 | “For thirty years, the criminal defense attorneys at the Law Offices of Earl Carter & Associates have been providing exceptional services to clients throughout California.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 5 |
| 19 | “Our business is protecting you and your family with the best possible legal representation.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 2 |
| 20 | “Milstein Siegel is a full service litigation firm in Howard County, Maryland.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 8 |
| 21 | “Memphis Criminal Defense Lawyers & Personal Injury Law Firm If you need a Memphis criminal defense lawyer or personal injury attorney, Ballin, Ballin & Fishman, PC is here for you.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 6 |
| 22 | “Guzman Law Firm is a legal services company based out of Washington St ste 4, Laredo, Texas, United States.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 23 | The Loricco LAW FirmIndirect evidence Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 3 |
| 24 | “Criminal Defense Lawyers prepared to assist clients with their criminal defense cases ranging from State-level misdemeanors to Federal-level charges.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 5 |
| 25 | “At KN Law Firm, we understand that facing criminal charges can be an overwhelming and stressful experience.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
Showing 25 of 2,549 dui defense law firms based in the United States
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Dui defense law firms based in the United States at a glance
As of Sep 1, 2026Companies by employee count
Dui defense law firms by metro
| Metro | Companies |
|---|---|
| Dui defense law firms in Houston | 50 |
| Dui defense law firms in San Diego | 47 |
| Dui defense law firms in Atlanta | 46 |
| Dui defense law firms in Phoenix | 43 |
| Dui defense law firms in Denver | 40 |
| Dui defense law firms in Chicago | 35 |
| Dui defense law firms in Miami | 32 |
| Dui defense law firms in Dallas | 32 |
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among dui defense law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “dui defense law firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among dui defense law firms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 2,824 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
How many dui defense law firms are there based in the United States?
There are 2,549 dui defense law firms headquartered in the United States as of September 2026 (RevenueBase).
What is the largest company on this list?
Alex Hanna LAW, headquartered in Hialeah, tops this list with the largest team on record.
Which city has the most dui defense law firms?
Houston leads with 50 headquartered companies, followed by San Diego (47) and Atlanta (46).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,824 verified decision-maker contacts tracked across these 2,549 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.
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