Jefferson M Simmons

PRO

Jefferson M Simmons

also known as Long & Simmons Law

5.0
Rating: 10.0

Licensed for 19 years

DUI and DWI Lawyer at Phoenix, AZ
Practice Areas: DUI & DWI, Criminal Defense, Juvenile

2999 North 44th Street, Suite 516, Phoenix, AZ

Virtual Consultation Available

Free Consultation

About Jefferson

Biography

Board Certified Criminal Law Specialist and Former Prosecutor located in Scottsdale, Arizona - Call 855-981-9120

Board Certified Criminal Law Specialist and Former Prosecutor located in Scottsdale, Arizona - Call 855-981-9120

Board Certified Criminal Law Specialist and Former Prosecutor located in Scottsdale, Arizona - Call 855-981-9120

Board Certified Criminal Law Specialist and Former Prosecutor located in Scottsdale, Arizona - Call 855-981-9120

Practice Areas

3

Practice Areas

DUI and DWI 50%

50%
Criminal Defense 40%

40%
Juvenile Law 10%

10%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

Awards

Client's Choice
Client's Choice
2025 2020 2019
...
+ 5
Top Contributor
Top Contributor
2016 2015 2014

Licenses

Licensed in Arizona for 19 years

State: Arizona

Acquired: 2006

Active

No misconduct found

Location

Long & Simmons, PLLC

2999 North 44th Street, Suite 516, Phoenix, AZ, 85018

longandsimmonslaw.com

Jefferson M Simmons's Reviews

Avvo Review Score

5.0 /5.0

86 Client Reviews

Showing 11 - 15 of 19 reviews | General Knowledge

Posted by Matt | July 19, 2016 | Hired Attorney | Criminal Defense

Case Dismissed!

After my run in with the law, I was given Jefferson's name from a friend of mine who had hired him in the past. My first impression of Jefferson was that he was professional and and very well educated in both criminal defense and prosecution. He helped me understand my situation and lifted alot of th...e initial stress off my shoulders. He handled nearly everything for me leaving me to only wait for a phone call or email with updates on my case. Jefferson was very informative everytime he called with regards to my case. After it was all finished I only had to make one court appearance. Then, after completing a few hours worth of court ordered classes, my charges were dropped off my record and the case dismissed. The one thing I wanted in the beginning was to have a clean record when all was said and done. Without Jefferson's knowledge and expertise, I wouldn't have been able to accomplish that. If you are looking for a lawyer that will put your needs first and strive to get the job done, Jefferson is your man. I recommend him to any and all who are in need of professional help.

Posted by Elena Evans | April 26, 2016 | Hired Attorney | DUI & DWI

LIFE CHANGING CRIMINAL DEFENSE

After I was arrested and charged in Gilbert for a super extreme DUI (BAC above .20) it is safe to say I was terrified. I am not a person who has been in trouble before, and I had no idea how to tackle this situation. Luckily, I had Craig Rosenstein’s phone number and I contacted him immediately. On a... Saturday, he took the time to personally speak with me and assure me that the world, in fact, was not ending. Soon after, we met in person and his office tackled my case head on. They are so incredibly detail oriented in their investigation of your case; that alone is worth every penny spent on their services. Although the entire staff at Rosenstein Law is amazing, I had the pleasure of working mostly with attorney Jefferson Simmons. Going through something like this is incredibly stressful, tedious and time consuming, but he made the process for me as easy as possible. My case was a very tough one and we ended up having to proceed with a jury trial. If you find yourself in this situation, YOU NEED an experienced trial attorney like the people at Rosenstein Law. Once we proceeded with the trial, Jefferson blew me away with his incredible knowledge and expertise in the courtroom. Excuse my language, but he is a legitimate badass. No matter the outcome of my situation, I know he did absolutely everything he could to protect my rights and fight for what was fair. In the end, I was found NOT GUILTY. Every situation is different, but I can tell you from firsthand experience, this firm is THE BEST in the business. I refer to them as “life changing” because without their expert defense, I would be facing a far worse scenario. Thank you to Craig and Jefferson, and the entire staff!

Posted by anonymous | July 30, 2015

client

Jefferson is a highly professional, knowledgeable attorney. He helped our family with a difficult legal matter. He was very available for questions and always courteous. He helped to get us an excellent outcome in our case. I highly recommend him and the rest of Rosenstein law firm.

Posted by Rick | July 08, 2015 | DUI & DWI

Saved my bacon!

In February of 2015 I was involved in an accident in Scottsdale. My car was totaled plus I ended up being cited for an extreme DUI plus 6 other additional charges. Things looked pretty bleak. Enter Jefferson Simmons. I discussed the particulars of my case with him. Jefferson quick grasp of... the facts of my case and the confidence he expressed gave me some initial comfort. Jefferson's knowledge of the law is superior. No one really wants to get into trouble, but, if you do, this is the guy you want to help you navigate the troubled waters. He provided a smart and aggressive defense. Thanks to his personal style and skill the extreme DUI was reduced to a single charge of reckless driving. I could not be more pleased or grateful. I was certain I was looking at a much much worse outcome and inevitable jail time. If you ever get into trouble, and things look tough, this is an attorney who you can count on to go to battle for you -- and give you his best. I know not everyone will get an outcome as good as mine but your chances are much better with a Jefferson Simmons.

Posted by MJ | November 04, 2014 | DUI & DWI

One of the best lawyers..period! ..Smart, Aggressive and Charismatic!

In the month July 2014, I was pulled over by Scottsdale PD and booked with 5 charges. starting with DUI Slightest Degree, DUI BAC over .08, Drug Paraphernalia, Unsafe Lane Change, Failure to Report Change of Address. I was question as anyone else would have been during the middle of the night and gi...ven field sobriety tests. After denying to comply with the breathalyzer - I was handcuffed and taken to into Scottsdale PD. After I was booked into the holding cell, I asked to make a phone call to my attorney... one which I had to google on my cellphone. Thank god I somehow.. I was able to speak to a lawyer in the middle of the night. I found Craig Rosenstien, who kept me calm over the phone and told me very important information and actions to take. After a very long conversation with Craig - I complied with the blood draw to avoid a full year suspension on my license. Finally, after coming back home and doing some research, I found out DUI's in the State of Arizona are by far have the strictest penalties in the USA. I knew having a DUI and a drug paraphernalia conviction on my record could have serious long term consequences on my life. I didn't want to do have a stigma attached to a DUI conviction, neither did I want to have a license suspension for several months, jail time, heavy fines, ignition lock, increase in insurance, tons of alcohol screening. I was afraid.... As I realized how steep my charges were. Money was not an issue at this point. I understood the opportunity cost of having these charges on my record, including other ramifications. All I cared about was getting the best lawyer I could possibly retain. As most people do for these types of cases, I interviewed the law firms in Arizona, though I wanted the best of the best I could ever retain. Hours of research and half dozen interviews, I ended up choosing the Rosenstein Law Group. I initial met with Craig Rosenstein, who introduced with his colleague, Jefferson Simmons! Jefferson was extremely helpful in explaining the details surrounding my case, and the timeline that will be playing out during the course of the next 2-3 months. He was able to see their were possible holes in my case even though my BAC came back over .11, plus the drug paraphernalia charges. I told Jefferson in a meeting I did not want a DUI charge on my record, and had a very serious conversation regarding how it could impact my life. I felt like at this moment Jefferson understood me eye to eye. He clearly understood my fears of this case. A few more weeks pass by as Jefferson and his team interviewed the officer that had pulled me over. 2 weeks ago (Oct 2014) I receive a phone call from Jefferson with amazing news...due to the circumstances surrounding the case. - My charge was reduced Reckless Driving! Everything was dropped - DUI Slight degree, DUI BAC over .08, Drug Paraphernalia, and even failure to change address. I couldn't be happier. Jefferson is an amazing, compassionate lawyer who I felt honestly cared about me. You need to find a lawyer who understands the legal system as well as he does. He is well connected within the legal community and with this type of network he will put his knowledge and experience to use. I will forever be grateful to this man! Trust me he is one you need to get you out of your case, don't get convicted with a DUI! I would of paid 10x more to have the charges reduced to what they were! Just amazing!!

See All Client Reviews

Jefferson M Simmons's Lawyer Endorsements

Endorse Jefferson
David Ernest Ahl headshot
David Ahl

Criminal defense lawyer | Sep 05

Relationship: Worked together on matter

"I endorse this lawyer."

Claudia Zubeida Horan headshot
Claudia Horan

Criminal defense lawyer | Apr 16

Relationship: Worked together on matter

"I endorse this lawyer."

Marc Steven Windtberg headshot
Marc Windtberg

Criminal defense lawyer | Jul 26

Relationship: Fellow lawyer in community

"I've worked with Jefferson in the past. He is a no-nonsense attorney and he will fight to protect his clients' rights."

Andrew Eric McAdams headshot
Andrew McAdams

Criminal defense lawyer | Mar 17

Relationship: Co-worker

"I endorse this lawyer."

Andrew R. Alex headshot
Andrew Alex

Criminal defense lawyer | Feb 23

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Tyler Michael William Allen headshot
Tyler Allen

DUI and DWI lawyer | Jan 08

Relationship: Fellow lawyer in community

"I have known Jefferson for several years and he has always shown great compassion towards his practice and clients. He is a true advocate and consistently achieves great results for his clients by aggressive representation and successful trial results. I would highly recommend Jefferson to any person in need of representation."

Kevin M. Crowley headshot
Kevin Crowley

Criminal defense lawyer | Sep 18

Relationship: Fellow lawyer in community

"Jefferson is a great attorney and is very knowledgeable in the areas of DUI and criminal defense. He does excellent work for his clients."

Gordon Thomas Nicol headshot
Gordon Nicol

Juvenile law lawyer | Aug 27

Relationship: Other

"I endorse this lawyer."

Jared Allen headshot
Jared Allen

Criminal defense lawyer | Aug 24

Relationship: Fellow lawyer in community

"I endorse this lawyer. Mr. Simmons is an aggressive and savvy attorney. His experience and reputation have led to great results for his clients."

Timothy John Tobin headshot
Timothy Tobin

Criminal defense lawyer | Aug 15

Relationship: Opposing Counsel on matter

"I endorse this lawyer."

Glenn A Allen headshot
Glenn Allen

Criminal defense lawyer | Jun 29

Relationship: Fellow lawyer in community

"I have known and worked with Mr. Simmons on criminal cases for almost a decade. He is a tireless worker who goes the extra mile for his clients."

Christopher Mark Lyons headshot
Christopher Lyons

Unknown lawyer | Mar 09

Relationship: Fellow lawyer in community

"Jefferson Simmons is a highly skilled trial and appellate attorney. I highly recommend Jefferson Simmons as I have personally seen him battle for his clients rights in court with beyond impressive results."

Jerry Todd Hannant headshot
Jerry Hannant

Criminal defense lawyer | Sep 04

Relationship: Fellow lawyer in community

"Fantastic attorney. Very knowledgeable and works for his clients. Highly endorsed."

Michelle L. Bell headshot
Michelle Bell

Criminal defense lawyer | Aug 11

Relationship: Fellow lawyer in community

"Jefferson is an extremely talented attorney. He has years of experience in criminal law and is well respected in the community. I am always impressed with his performance in the courtroom and would happily recommend him to anyone looking for an excellent attorney."

Andrew John Bernhard headshot
Andrew Bernhard

Criminal defense lawyer | Aug 11

Relationship: Worked together on matter

"I endorse this lawyer. I have known Jefferson for several years. He is personable, professional, and capable. I highly recommend him in the field."

Janaan Hashim headshot
Janaan Hashim

Criminal defense lawyer | Aug 08

Relationship: Fellow lawyer in community

"Atty. Simmons is a well-respected attorney in the legal community. I endorse this lawyer."

Iman Abraham headshot
Iman Abraham

Criminal defense lawyer | Jul 18

Relationship: Other

"Jefferson is a dedicated, hard working attorney, and an even better litigator. I highly endorse this lawyer."

James David Smith headshot
James Smith

Criminal defense lawyer | Jun 24

Relationship: Fellow lawyer in community

"Mr. Simmons will investigate and pursue all avenues of defense. He is highly devoted to achieving a positive resolution of his clients' case. I have worked alongside Jefferson and know him to always be prepared and competent on the matter at hand. His opinion/analysis is well thought out and respected. I recommend Mr. Simmons for any type of criminal matter."

William Tattnall Rush headshot
William Rush

Criminal defense lawyer | Jun 17

Relationship: Fellow lawyer in community

"I endorse this lawyer. I previously worked with Jefferson and found him to be aggressive, charismatic, and hard-working. He possesses a tremendous courtroom presence and knows his case and the law."

Michael S. Waddington headshot
Michael Waddington

Criminal defense lawyer | Jun 03

Relationship: Fellow lawyer in community

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

View All Endorsements
Eric Michael Theile headshot
Eric Theile

Litigation lawyer

Scott R Rowley headshot
Scott Rowley

Family lawyer

Claudia Zubeida Horan headshot
Claudia Horan

Personal injury lawyer

Tyler Michael William Allen headshot
Tyler Allen

DUI and DWI lawyer

Matthew S Long headshot
Matthew Long

Criminal defense lawyer

Kevin M. Crowley headshot
Kevin Crowley

Criminal defense lawyer

Christopher Mark Lyons headshot
Christopher Lyons

DUI and DWI lawyer

Glenn A Allen headshot
Glenn Allen

Criminal defense lawyer

Amin Alehashem headshot
Amin Alehashem

Civil rights lawyer

Peter Joseph Guala headshot
Peter Guala

Real estate lawyer

Michelle L. Bell headshot
Michelle Bell

Criminal defense lawyer

Janaan Hashim headshot
Janaan Hashim

Criminal defense lawyer

Andrew John Bernhard headshot
Andrew Bernhard

Litigation lawyer

Iman Abraham headshot
Iman Abraham

General practice lawyer

William Tattnall Rush headshot
William Rush

Litigation lawyer

James David Smith headshot
James Smith

DUI and DWI lawyer

Burges N. McCowan headshot
Burges McCowan

Criminal defense lawyer

Kyle Green headshot
Kyle Green

Criminal defense lawyer

Paul E Knost headshot
Paul Knost

Criminal defense lawyer

Mark Beller headshot
Mark Beller

DUI and DWI lawyer

Experience

Rating:  10.0 (Superb)

Honors

2025

Super Lawyer, Super Lawyers

2024

Super Lawyer, Super Lawyers

2021

Rising Star, Super Lawyers

2020

Rising Star, Super Lawyers

2020

2020 Rising Star, SuperLawyers

2019

Rising Star, Super Lawyers

2019

2019 Rising Star, Super Lawyers

2018

Southwest Rising Stars, Super Lawyers

2016

Rising Star, Super Lawyers

2015

2016 Southwest Rising Stars, SuperLawyers

2015

Criminal Law Specialist, Arizona State Bar

2014

Top Contributor, Avvo

2014

Client's Choice, Avvo

2014

Excellent Feature DUI Attorney, Avvo

2011

Certificate of Recognition for Litigation, Phoenix Police Department - Robbery Division

2010

Special Recognition - Drophouse Litigation, Maricopa County Attorney's Office

2010

Special Recognition - Kidnapping Litigation, Maricopa County Attorney's Office

2009

Special Recognition - Attempted Murder, Maricopa County Attorney's Office

2009

Special Recognition - Home Invasion Litigation, Maricopa County Attorney's Office

Work Experience

2016 - Present

Owner/Partner, Long & Simmons Law

2014 - 2016

Attorney, Rosenstein Law Group, PLLC

2013 - 2014

Criminal Defense Attorney, Maasen Law Firm

2006 - 2013

Deputy County Attorney, Maricopa Country Attorney's Ofc

2004 - 2005

Summer Associate, Metz Lewis

Associations

2014 - Present

National College of DUI Defense

Attorney Member

2013 - Present

American Association for Justice, Criminal Law Section

2007 - Present

State Bar of Arizona, Young Lawyers Division

2006 - Present

State Bar of Arizona

Sample of Legal Cases

Super Extreme DUI >.20

Not Guilty on both Extreme DUI counts

Disorderly Conduct - Fighting

Dismissal

Extreme DUI

Reckless Driving

Aggravated Assault, class 3 dangerous felony

Dismissal by Prosecution

DUI - Drugs

Reckless Driving

DUI - Drugs

Reckless Driving

Sex Abuse

Aggravated Assault, class 6 undesignated

DUI

Not Guilty

DUI

Reckless Driving

DUI

Charges Dismissed

DUI

Reckless Driving plea agreement

Obstructing Law Enforcement/Failure to Obey

diversion with dismissal upon completion of classes

DUI - Drugs

Reckless Driving

Aggravated DUI, class 4 felony

Dismissal

Assault (DV), class 1 misdemeanor

diversion with dismissal upon completion of classes

Criminal Nuisance/Public Intox

Dismissal by Prosecution

DUI

Reckless Driving

DUI

Reckless Driving

Extreme DUI

Dismissal of .08, .15, and .20 charges

Aggravated Assault, Class 4 felony

Misdemeanor assult

DUI

Reckless Driving

See More Legal Cases

Education

2006

Syracuse University College of Law

law

2006

Westminster College

BA - Bachelor of Arts

Speaking Engagements

2012

Southwest Border Crime Human Smuggling/Kidnapping

2012

Southwest Border Crime Human Smuggling/Kidnapping

2012

Southwest Border Crime Human Smuggling/Kidnapping

Publications

2014

2012

Maricopa County Attorneys Office Training and Development Human Smuggling in Arizona

Languages

English

Activity

Top Contributor

Jefferson earned significant contribution points in 2016.

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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