Gregory A. Willis

PRO

Gregory A. Willis

also known as Greg Willis

5.0
Rating: 10.0

Licensed for 29 years

DUI and DWI Lawyer at Atlanta, GA
Practice Areas: DUI & DWI

750 Hammond Dr Bldg. 10 Suite 200, Atlanta, GA

Virtual Consultation Available

Free Consultation

About Gregory

Biography

93.1% of DUI cases resolved w/o a DUI conviction over last 13 years. 29 years experience with the last 13 consecutive years rated as a Superlawyer in DUI defense.

29 Years of experience with 93.1% DUI Case Success Rate by winning the DUI charge.

Practice Areas

1

Practice Area

DUI and DWI 100%

One of the very best DUI defense law firms in Georgia. 93% success rate in DUI Cases. Call today for your free consultation (844) 329-3806

30 years | 6,000 cases

100%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

Awards

Client's Choice
Client's Choice
2025 2023 2022
...
+ 9
AV Preeminent Peer Review Rating

Licenses

Licensed in Georgia for 29 years

State: Georgia

Acquired: 1996

Active Member in Good Standing

No misconduct found

Location

Willis Law Firm

750 Hammond Dr Bldg. 10 Suite 200, Atlanta, GA, 30328

willislawga.com/

Online Presence

Other places you can find Gregory online.

Gregory A. Willis's Reviews

Avvo Review Score

5.0 /5.0

114 Client Reviews

Filter Avvo Reviews (114) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 21 - 25 of 37 reviews | General Knowledge

Posted by anonymous | February 18, 2015 | DUI & DWI

Tremendous job on my case.

Greg did an amazing job on my case. I was arrested for DUI in Wilkes County, and vehemently disagreed with the results of my breathalyzer test, which I took voluntarily. Greg fought aggressively from start to finish, and he and his office kept me in the loop the entire way. Greg knew most of the part...ies involved -from officers, attorneys and judges. He also displayed a masterful knowledge of the law. This was a very long and scary process, but Greg and his office helped me understand everything that was going on and why, which went a long way in keeping my anxiety in check. He was honest and thorough from the time I met him up to when he called me personally to let me know we got a favorable ruling. If you are looking for the best in Georgia, I would say you need to talk to Greg and his office, especially if you are dealing with such a potential life changing situation.

Posted by anonymous | December 22, 2014 | Drug Crime

felony drug charge dismissed

A judge referred me and my family to Greg Willis. We understood that he had a long history and reputation for investigating and working his cases better than any other lawyer. The judge said there was a huge difference in hiring a lawyer and hiring one like Greg that really cares about his clients.... I was arrested at a concert for possession of LSD. Greg got the case dismissed. I did not use my first offender or even plead guilty to a misdemeanor. He did exactly what he said he was going to do before I hired him. My future is back on track and I finish college next year. My family and I both highly recommend Greg Willis for any drug charge in Georgia.

Posted by anonymous | September 23, 2014 | DUI & DWI

Hardest Working and Most Persistent Lawyer in Georgia

I was arrested for DUI in 2009 because of an extremely high breath test. Greg Willis worked the case for five years to get my case dismissed. I interviewed three lawyers before Greg and nobody had a plan to attack the science like he did. I almost didn’t go to the interview with Greg and that wou...ld have been a terrible mistake. I figured all lawyers would defend cases the same. I was wrong. Greg has cases pending at both the Georgia Supreme Court and U.S. Supreme Court. Each time we went to court he was answering questions from the judge about Georgia law. Greg was always explaining to the judge the progress of his cases that were on appeal. The judge had a genuine interest in the progress of the appeals. I made many, many trips to court with Greg and he never gave up or complained. He was prepared for every question when in court. I cannot believe he pushed the case this far along to get the right result. His case pending at the U.S. Supreme Court is even two years older than mine. I decided I wanted to go discuss my case with Greg when I read that he spent four days in jail for contempt while fighting for his client. Then after he got out of jail, he won the case at trial. If you want someone willing to go the distance to win your case and that knows the law like nobody else, you should hire Greg Willis. My file was over a foot tall with documents Greg filed in my case. I cannot say enough to express my thanks to Greg for saving my job and my life.

Posted by Pete | August 25, 2014 | DUI & DWI

Aggressive, knowledgeable, honest, and SUCCESSFUL!

My son was unfairly charged with reckless driving and DUI. My comments are spoken in the family sense as our entire family was affected by those charges and the ensuing legal process. Greg told us at the outset that nothing is guaranteed and that the officer involved was tenacious and meticulou...s. It would not be a cakewalk. He informed of us of our options and the risks and consequences of each. We knew that the jury's decision could not be foretold and that even a properly informed jury could be unpredictable. To win, Greg tore apart the notion that an officer's opinion constitutes credible evidence and he proved to the jury that the charges in our case were unfounded. His knowledge of the law and his application of precedents allowed him to suppress unfair or inaccurate police supposition and to present our case in its entirety. It often felt like the prosecution was trying to sway the jury into believing that a police officer's testimony is unimpeachable and that the defendant is guilty until proven innocent. Greg turned that argument around and put the burden of proof back on the prosecution where it belongs. Other DUI defense lawyers we spoke with were unsure, timid, or simply too lazy to take on a plea of not guilty. They are too hard to win. Our defense was not cheap but it was worth every penny to exit the courtroom free and clear, which is how we should have exited. It is aggravating that the prosecution does not have to bear the burden of the defendant's legal costs when they are acquitted. They should have to. That might discourage officers from casually charging people without just cause nor proof beyond a reasonable doubt. There is no down side for them if the defendant is acquitted. If money has to be spent on your defense, then at least get your money's worth by hiring a lawyer who will fight for your freedom. Gregg Willis is that guy. Prior to the trial we were offered a plea bargain but elected to take our chances with our lawyer and the jury. We're glad we did because pleading to a lesser charge would have been simple submission to a criminal charge that was unwarranted. Greg counseled us on the importance of a court reporter and expert witness and he prepared us and our case for the possibility of appeal. Had the verdict come back guilty, he had already established enough evidence of procedural or legal missteps on the part of the prosecution and judge to warrant an appeal. I never knew the importance of procedure before so this case was a lesson in crossing every T and dotting every I. There are no sure bets but we felt we had a strong case from the get go and Greg presented our side effectively and successfully. I highly recommend him and his firm.

Posted by anonymous | August 13, 2014 | DUI & DWI

No need to look any further! This is your lawyer!

Greg was the best choice I could have made in the midst of a horrible situation. I was charged with a DUI back in 2010, actually I was charged with a DUI and other traffic violations as well. I initially hired an attorney, whom I was referred to, who basically was the reason I was arrested a second t...ime. This attorney advised me that my case had been continued and one day I received a call from the Bail bondsman saying I had missed my court date. Long story short, the bondsman came off of my bond and I was arrested. Not only did Greg step in and handle the failure to appear case but he also fought for and won the DUI case as well. He requested a motions hearing to get the DUI thrown out and that is exactly what he did. He did not give up and actually appeared to study my case as if I was his only client. He was able to talk to me and tell me about the judge that was assigned to my case which was very comforting to me. Every time I spoke with him he enlightened me on so many things when it came to the law and basically laid out a plan to win my case. To many lawyers, my case probably was open and shut, due to the certain aspects. Greg did not let that get in his way. He studied the tape of my arrest and actually found many mistakes that the officers made. He studied the police report and found many errors the officer made in that as well. He advised me it may be tough but he would not give up. The first day I met Greg he asked me what was my desired outcome in this case and he delivered just that. The DUI case was dismissed!

See All Client Reviews

Gregory A. Willis's Lawyer Endorsements

Endorse Gregory
Ajay Kumar Jindia headshot
Ajay Jindia

DUI and DWI lawyer | Jul 09

Relationship: Fellow lawyer in community

"I referred a matter to Greg, and he was exceptional. His knowledge of this space is incredible, and he did an outstanding job in that matter. I would recommend him wholeheartedly."

Timothy Raymond Bussey headshot
Timothy Bussey

DUI and DWI lawyer | May 19

Relationship: Fellow lawyer in community

"I met Greg Willis at legal seminars throughout the country. As the years passed I began to stay in contact with Greg. Greg is a masterful attorney and well respected by his peers. The man knows his stuff! I fully endorse Greg."

Patrick Applegate Kunes headshot
Patrick Kunes

DUI and DWI lawyer | Jun 10

Relationship: Fellow lawyer in community

"Greg is a rare type of lawyer that will relentless fight for his clients, even if the State is pulling punches and making it very difficult for him. He leads the charge in Georgia (with his Parker v. State appeal) in trying to acquire crucial "source code" data from breath-testing machine manufacturers. His fight affects not just his client, but ALL persons accused of DUI in Georgia. His noble attempt to level the playing field is commendable, and his dedication to clients is unmatched."

Andrew Jared Richman headshot
Andrew Richman

DUI and DWI lawyer | Apr 12

Relationship: Fellow lawyer in community

"The go-to expert in DUI Defense. He paves the way toward innocence. Judges like him. Prosecutors fear him. And Jurors listen to him. A+."

Alice Elizabeth Benton headshot
Alice Benton

DUI and DWI lawyer | Apr 01

Relationship: Fellow lawyer in community

"I endorse this lawyer. Greg keeps up with all the changes in GA law with respect to DUI law- which is complex. He is an excellent trial lawyer and well respected by his peers."

Allyson Melancon Prejean headshot
Allyson Prejean

DUI and DWI lawyer | Feb 23

Relationship: Other

"I endorse this lawyer. Greg and I practice in different states, but he recently posted a successful result on a DUI/DWI listserve we are both on. It is an issue I have been interested in pursuing for some time so I sent him an email requesting his thoughts. Not only did he immediately respond, but he also forwarded forms and provided some great guidance. It is my pleasure to endorse this outstanding litigator!"

Scott Cummins headshot
Scott Cummins

DUI and DWI lawyer | Feb 23

Relationship: Fellow lawyer in community

"I highly recommend Greg Willis for zealous DUI Defense . He is brilliant when addressing the complex technicalities of the Law , and also a persuasive speaker and a force to be reckoned with in the courtroom . He is furthermore relentless in his battles on behalf of clients , winning at trials and on appeal . An excellent attorney in every respect . Sincerely , D. Scott Cummins"

Howard M Lewis headshot
Howard Lewis

Criminal defense lawyer | Feb 22

Relationship: Fellow lawyer in community

"I endorse this lawyer. Attorney Willis is one of the finest attorneys in his state. I highly recommend his legal services."

Aaron Philip McAllister headshot
Aaron McAllister

Criminal defense lawyer | Feb 18

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Debra Mcdonald Finch headshot
Debra Finch

DUI and DWI lawyer | Feb 17

Relationship: Fellow lawyer in community

"Greg Willis has a reputation for being one of the best DUI defense attorneys in Georgia. He's professional, well-respected, highly-skilled and goes above and beyond for his clients."

Laura Katherine Wester headshot
Laura Wester

DUI and DWI lawyer | Jan 16

Relationship: Fellow lawyer in community

"Greg is one of the hardest working people I know. He is always finding new ways to challenge the State's evidence and thinks outside of the box in aggressively representing each of his clients. He is a trusted colleague and friend, and I endorse his services without hesitation."

William C. Head headshot
William Head

DUI and DWI lawyer | Apr 11

Relationship: Co-worker

"My law partner, Greg Willis, has established a name in Georgia DUI defense as a fierce, insightful, never-give-up advocate. He never sees a "nasty" DUI case and says "I cannot win this." Greg has been recognized, in legal peer-industry groups and publications, for his skill in drunk driving defense. Super Lawyers Rising Star in 2009. Georgia DODD group for best DUI appeal of 2011. In all phases of his "game" from negotiating, to trial, to appeals, he is a star --- and has been for 17 years."

Donald Clinton Turner headshot
Donald Turner

Criminal defense lawyer | Feb 16

Relationship: Fellow lawyer in community

"I endorse this lawyer. Greg knows the law as well any lawyer I know! He advocates for his clients and really cares. One of the Best!"

Michael S. Waddington headshot
Michael Waddington

Criminal defense lawyer | Oct 12

Relationship: Fellow lawyer in community

"I endorse Gregory. He is a highly skilled attorney that is well respected in the legal community."

Morris Hugh Wiltshire Jr. headshot
Morris Wiltshire

DUI and DWI lawyer | May 08

Relationship: Opposing Counsel on matter

"Mr. Willis knows his business. I got to know Greg when I was the Solicitor-General in Athens and my office prosecuted cases against his clients. He is tenacious, professional, knowledgable and skilled. When prosecutors see him on a case they know that they are in for a fight. Prosecutors know he can spot the flaws in their cases and nothing is going to slip by him."

Steven Ernest Kellis headshot
Steven Kellis

DUI and DWI lawyer | Mar 29

Relationship: Opposing Counsel on matter

"I endorse this lawyer. Greg Willis is one of the best lawyers in Atlanta. His knowledge of DUI law is very impressive and I highly recommend him to any perspective clients who are arrested in Atlanta for DUI charges."

Philip Paul Pilgrim Jr. headshot
Philip Pilgrim

Criminal defense lawyer | Mar 08

Relationship: Fellow lawyer in community

"I endorse this lawyer. Greg is an intelligent and innovative attorney. I have worked with him as opposing counsel and relied on him for advise as a colleague. He always exhibits the utmost confidence and ability. I would not hesitate recommending him."

James Bartholomew Glasgow headshot
James Glasgow

DUI and DWI lawyer | Aug 16

Relationship: Opposing Counsel on matter

"I first met Greg when I was an Assistant Solicitor-General in DeKalb County prosecuting DUI cases. He is a formidable opponent and an excellent advocate for his client. I've continued to know Greg after I left prosecution and established my own DUI defense practice and he is an invaluable resource. While Greg is one of the most courteous and professional lawyers you will meet there was never a doubt with any prosecutor I knew that he will go to the mat for his clients."

Benjamin A. Davis Jr. headshot
Benjamin Davis

Criminal defense lawyer | Aug 02

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Bob Giannini headshot
Bob Giannini

DUI and DWI lawyer | Jun 26

Relationship: Fellow lawyer in community

"I endorse this lawyer. I have known Greg Willis for 13 years. He is one of the best DUI attorneys in the state. He very recently won a huge victory in the Georgia Supreme court. He is highly intelligent, is great in front of a jury, and knows DUI law inside and out. I strongly endorse Greg Willis for anyone facing a DUI in Georgia."

View All Endorsements
Patrick Applegate Kunes headshot
Patrick Kunes

DUI and DWI lawyer

Scott Cummins headshot
Scott Cummins

DUI and DWI lawyer

Brian Allen Hansford headshot
Brian Hansford

DUI and DWI lawyer

Nathaniel Fincher Hansford headshot
Nathaniel Hansford

Workers compensation lawyer

Melanie McCorkle Ellwanger headshot
Melanie Ellwanger

DUI and DWI lawyer

Donald Clinton Turner headshot
Donald Turner

DUI and DWI lawyer

Jared Thomas Hall headshot
Jared Hall

DUI and DWI lawyer

Philip Paul Pilgrim Jr. headshot
Philip Pilgrim

DUI and DWI lawyer

James Michael Mullis headshot
James Mullis

DUI and DWI lawyer

Jerry Lee Webb Jr. headshot
Jerry Webb

DUI and DWI lawyer

Robert W. Chestney headshot
Robert Chestney

DUI and DWI lawyer

Kimberly Keheley Frye headshot
Kimberly Frye

Criminal defense lawyer

Bruce Steven Kapsack headshot
Bruce Kapsack

DUI and DWI lawyer

Debra Mcdonald Finch headshot
Debra Finch

Adoption lawyer

Steven Ernest Kellis headshot
Steven Kellis

DUI and DWI lawyer

Michael Jeffrey Kessler headshot
Michael Kessler

DUI and DWI lawyer

Stuart Ira Hyman headshot
Stuart Hyman

DUI and DWI lawyer

Jeffrey Charles Meadows headshot
Jeffrey Meadows

DUI and DWI lawyer

Robert Neal Harrison headshot
Robert Harrison

DUI and DWI lawyer

Timothy Raymond Bussey headshot
Timothy Bussey

DUI and DWI lawyer

Experience

Rating:  10.0 (Superb)

Honors

2026

AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell

2026

DUI Defense, Super Lawyers Magazine

2025

Atlanta's Best - Defense Law Firm, Atlanta's Best Magazine

2025

DUI Defense, Super Lawyers Magazine

2025

GA Presidents Award, GA Association of Criminal Defense Lawyers

2024

Atlanta's Best - Defense Law Firm, Atlanta's Best Magazine

2024

DUI Defense, Super Lawyers Magazine

2023

Atlanta's Best - Defense Law Firm, Atlanta's Best Magazine

2023

DUI Defense, Super Lawyers Magazine

2022

DUI Defense, Super Lawyers Magazine

2021

DUI Defense, Super Lawyers Magazine

2020

DUI Defense, Super Lawyers Magazine

2019

DUI Defense, Super Lawyers Magazine

2018

DUI Defense, Super Lawyers Magazine

2017

DUI Defense, Super Lawyers Magazine

2016

DUI Defense, Super Lawyers Magazine

2015

DUI Defense, Super Lawyers Magazine

2015

Clients' Choice Award - DUI, AVVO

2014

Client's Choice Award - DUI, AVVO

2014

DUI Defense, Super Lawyers Magazine

2012

Appellate Lawyer of Year, GA Defense Drinking Driver's Network

2010

Rising Star Award 2010, Super Lawyers Magazine

2009

Rising Star Award 2009, Super Lawyers Magazine

2003

Samurai Lawyer Award, GA Defense of Drinking Driver's Network

Work Experience

2018 - Present

Owner, Willis Law Firm

2016 - 2018

Partner, Thomas & Willis, LLC

2015 - 2016

Partner, Thomas, Webb & Willis, LLC

1995 - 2015

Partner, Head Thomas Webb and Willis LLC

Associations

2017 - Present

DUI Defense Lawyers Association

Board of Directors

2015 - Present

DUI Defense Lawyers Association

Member

1999 - Present

National College of DUI Defense

Member

1996 - Present

State Bar of Georgia

Member

1996 - Present

Georgia Association of Criminal Defense Lawyers

Member

1996 - Present

National Association of Criminal Defense Lawyers

Member

1996 - Present

Georgia Defense of Drinking Drivers Network

Member

Sample of Legal Cases

DUI reduced to lesser charge

DUI reduced to reckless driving charge

DUI jury trial win

Client found not guilty

Not Guilty on 0.142 Test Case

Defendant was found not guilty of the DUI and guilty of failure to maintain lane.

Acquitted with High Protein Diet Defense on 0.118 Test Case

Jury returned a verdict of not guilty on the DUI, guilty to FTML and guilty to speeding.

See More Legal Cases

Education

2011

National College of DUI Defense

Mastering Scientific Evidence Seminar 2011

2004

Drug Recognition Expert Overview Course

Completed

2000

NHTSA Standardized Field Sobriety Training Instructor Training Course

Completed

1999

Intoxilyzer 5000 (Georgia's state breath test) Instructor Course

Completed

1997

Intoxilyzer 5000 (Georgia's state breath test) Student Course

1996

University of Georgia School of Law

JD - Juris Doctor

1996

NHTSA Standardized Field Sobriety Student Training

Completed

1992

University of Virginia

Speaking Engagements

2015

ICLE Georgia DUI Update

DUI - Defending Blood Test Cases

2013

Defense of Drinking Drivers Institute

The Intoxilyzer 5000 Source Code Quandary: Can Anyone Get An Out Of State Subpoena After Cronkite?

2012

Defense of Drinking Drivers Institute

Probable Cause Hearings: Your Best Opportunity To Win The Unwinnable Case

2011

Defense of Drinking Drivers Institute

Georgia's Source Code Breath Test Cases: Is Any Per Se Case Not Worth A Subpoena?

2007

Handling Administrative Driver's License Suspensions and Revocations

Cross Examination Under The Micro "Scope" - Cross-Examining the Arresting Officer Within the Scope of the Hearing

2004

Defense of Drinking Drivers Institute

In DUI Practice, Can You Be Held In Contempt?

2004

Administrative License Revocation and Suspensions

Reasonable Suspicion v. Probable Cause

2002

Handling Administrative License Suspensions and Revocations

Post-Hearing Remedies

1999

Defense of Drinking Drivers

Opening Statement: Selling Your Theme Through Telling A Story

Languages

Spanish

English

Activity

Avvo Rating

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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution