William John Parven

William John Parven

5.0
Rating: 8.0

Licensed for 15 years

DUI and DWI Lawyer at Tucson, AZ
Practice Areas: DUI & DWI, Speeding & Traffic Ticket, Criminal Defense, Domestic Violence

177 N. Church Ave. Ste. 1006, Tucson, AZ

About William

Biography

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Arizona for 12 years

State: Arizona

Acquired: 2014

Active

No misconduct found

Licensed in California for 15 years

State: California

Acquired: 2010

Inactive

No misconduct found

Location

Law Office of William J. Parven, PLLC

177 N. Church Ave. Ste. 1006, Tucson, AZ, 85701

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William John Parven's Reviews

Avvo Review Score

5.0 /5.0

20 Client Reviews

Filter Avvo Reviews (20) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 5 reviews | General Knowledge

Posted by Daniel Perez | March 24, 2021 | Hired Attorney | Criminal Defense

Great Lawyer!!!

I hired Mr. Parven to represent me in a case involving an overweight and a criminal offense while driving a commercial truck. From the moment he took my call, he was very professional and knowledgeable, and gave me a free consultation of what he thought the result of the case was going to be. Every...thing resulted exactly like he said. The case was dismissed and i saved a lot of money in tickets. He always kept me up to date with the status of the case and followed up with me frequently to ensure that everything was on track. If you need a lawyer for Criminal Defense, Traffic Ticketing, or DUI, i strongly recommend Mr Parven.

Posted by anonymous | December 07, 2018 | Hired Attorney | Lawsuits & Disputes

DUI Case

William John Parven did a fantastic job with my case. The outcome could have been so much worse if it wasn't for him. He was very knowledgeable and professional. Thank you again Mr. Parven

Posted by Justin | March 29, 2018 | Hired Attorney | Speeding & Traffic Ticket

Straightforward and informative

I was pulled over in Blythe, CA for going 105 in the 75 MPH zone headed toward AZ. I of course got hit with the 100+ speeds charge and was immediately in distress. Of course I should have not have been speeding at all but it is what it is. When I came here for legal advise on whether I should even... try to fight it he was very informative on the possibilities and likelihood of winning the case. All the other lawyers wanted a deposit and all kinds of paperwork before they would even talk to me. He was clear on his availability and the cost of his service. Was courteous enough to send me confirmation emails with paperwork included. He also called and went over every option with me before he told me what was my best option. I was aware I was going into a losing situation considering my charge. But he did give me hope with his professionalism and his knowledge on how the system works. We ended up actually winning the case because one of the officers did not show. We may have won by a good amount of luck but he made the process a lot less stressful. He called me the day of and the minute he was outta the courthouse. Hopefully I never need his services again but I know if I do he is my 1st option.

Posted by Carlos | September 27, 2017 | Lawsuits & Disputes

Upmost integrity and professionalism

Mr. Parven Contacted me on a question that I had posted. After discussing my case and everything I had already done. He advised that it wouldn’t be fair if I hired him or any other attorney as I had already did every myself. He told me to keep him informed on the outcome of pre-trial conference. ...He called me the following day of the conference and everything he told me was going to happened did. I appreciate his honesty and integrity. I would definitely will call him if I ever need a honest and professional attorney.

William Parven

Replied last September 27, 2017

Thank you for your kind review. One of the main benefits of hiring an attorney is it will save you lots of time and worries because you won't have to deal with the hassles of the court system. It is always advisable to contact an attorney from the start to maximize the benefit you will receive. In most cases it is also advisable to have an attorney to fight for your rights throughout the process to maximize your chance of obtaining a favorable result. However, every case is unique, and occasionally, for minor cases, the cost of an attorney might not be justified if you have the time to do it yourself. I believe it is important to give honest and detailed consultations to ensure you know you are making a good investment when hiring an attorney.

Posted by anonymous | July 12, 2017 | Hired Attorney | DUI & DWI

Excellent Lawyer

Mr. Parven is a very professional lawyer. Through out my case, he reassured me that I would get a favorable outcome. He instructed me on the law and gave me step by step instructions on what was necessary for me to win the case. My DUI charges were dismissed thanks to Mr. Parven. I highly recommend ...him.

See All Client Reviews

William John Parven's Lawyer Endorsements

Endorse William
Robert Michael Way headshot
Robert Way

Speeding and traffic ticket lawyer | Jul 20

Relationship: Fellow lawyer in community

"Having referred clients to William, I am pleased to say that each client has reported back at William's fine work, competence, and professionalism. A great choice for a lawyer in my book!"

Damon Ryan Petrehn headshot
Damon Petrehn

Criminal defense lawyer | Jul 31

Relationship: Worked together on matter

"I endorse this lawyer. I have worked directly with Mr. Parven on a few criminal defense cases and can say he is a true fighter. He is a very knowledgeable and hard working attorney."

Pablo Gustavo Pinasco headshot
Pablo Pinasco

Criminal defense lawyer | Feb 06

Relationship: Co-worker

"Willam Parven is an exemplary attorney. He has a breadth of knowledge in the area of Criminal Defense, DUI, and traffic law generally. I personally witnessed his tireless work ethic and determination to get his clients the best results possible. I highly recommend him for anybody in need of an honest, hard working and capable attorney."

David R. Greene headshot
David Greene

Criminal defense lawyer | Nov 20

Relationship: Worked together on matter

"Fantastic lawyer with excellent research skills and analysis of the law. Mr Parven is not the type of lawyer to boast and bluster, he is calculated and detail oriented; he knows the law and argues the law. He is a true advocate for his clients. Highly recommended!"

Rahul Aggarwal headshot
Rahul Aggarwal

Unknown lawyer | Mar 27

Relationship: Fellow lawyer in community

"An excellent lawyer who treats clients with patience, care, understanding, and utmost professionalism - an even better person and I wholeheartedly recommend for future services."

Timothy Brian Del Castillo headshot
Timothy Del Castillo

DUI and DWI lawyer | Nov 02

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Amir Soleimanian headshot
Amir Soleimanian

Unknown lawyer | Sep 29

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Kerry Robin Eskenas Schlossberg headshot
Kerry Eskenas

Unknown lawyer | Jul 31

Relationship: Co-worker

"I endorse this lawyer."

Steven K. Dimopoulos headshot
Steven Dimopoulos

Unknown lawyer | Jul 19

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Channika Shalini Desilva headshot
Channika Desilva

Criminal defense lawyer | Mar 07

Relationship: Fellow lawyer in community

"Mr. Parven is a highly skilled, diligent and knowledgeable attorney who is well-known in the legal community for his outstanding professionalism. He was able to obtain satisfactory results even for clients whose cases were incredibly difficult by dedicating his time and effort to achieve the best results. I certainly endorse this lawyer and have no doubt he will be of great help to anyone seeking legal advice or representation within his main areas of practice."

Karolina Joanna Czaplinska headshot
Karolina Czaplinska

DUI and DWI lawyer | Mar 01

Relationship: Co-worker

"I worked with William in my first job out of law school. He is intelligent, creative, and a fighter. He thinks "outside the box" to get the best possible outcomes for his clients, and never gives up. He is simply a great attorney!"

View All Endorsements
Pablo Gustavo Pinasco headshot
Pablo Pinasco

Speeding and traffic ticket lawyer

Ryan Michael Gibson headshot
Ryan Gibson

Criminal defense lawyer

Amir Soleimanian headshot
Amir Soleimanian

Unknown lawyer

Damon Ryan Petrehn headshot
Damon Petrehn

Unknown lawyer

Steven K. Dimopoulos headshot
Steven Dimopoulos

Unknown lawyer

Robert Michael Way headshot
Robert Way

Unknown lawyer

David R. Greene headshot
David Greene

Unknown lawyer

Kerry Robin Eskenas Schlossberg headshot
Kerry Eskenas

Unknown lawyer

Experience

Rating:  8.0 (Excellent)

Honors

2022

Best Criminal Defense Attorneys in Tuscon, Expertise.com

2019

Nomination, Lawyers of Distinction

2018

Top Contributor, Avvo

2018

Client's Choice, Avvo

2017

Top Contributor, Avvo

2017

Client's Choice, Avvo

2016

NHTSA 24 Hour Course on DUI Detection Completion Certificate, S.O.R. Training Center

2016

Premier DUI Attorney, American Association of Premier DUI Attorneys

Work Experience

2015 - Present

Owner, Law Office of William J. Parven, PLLC

2012 - 2014

Attorney, The Ticket Clinic

Associations

2014 - Present

State Bar of Arizona

member

2010 - Present

State Bar of California

member

2016 - 2022

American Association of Premier DUI Attorneys

Executive Member

Sample of Legal Cases

Super Extreme DUI

Dismissed

DUI

plea to minimums impaired DUI

DUI 2nd Offense

Dismissed

DUI

Dismissed

Super Extreme DUI, Endangerment, Criminal Damage

plea to impaired DUI for minimum sentence

DUI

Reduced to Reckless Driving

DUI

Dismissed

Extreme DUI

Reduced to Reckless Driving

Extreme DUI

Dismissed

Overweight Violation

Dismissed

Extreme DUI

Guilty on dui slightest charge. All other charges dismissed

Driving on Suspended License

Dismissed

Criminal Speeding 75 in 45

Dismissed with Driving School

DUI Impaired, DUI drugs, possession of drugs, speeding

DUI drug only, no interlock

False Report to Police Officer

Diversion (case will be dismissed after completion)

Extreme DUI

Reduced DUI .08

Speeding (commercial driver license)

Reduced No Points

DUI Impaired

Dismissed

Extreme DUI

Reduced DUI Slightest

Criminal Speeding 117 in 65

Dismissed with Driving School

Criminal Speeding 103 mph

Dismissed with Driving School

Speeding 100+

Dismissed

Criminal Speeding 75 in a 45 zone

Dismissed with Driving School

Super Extreme DUI in Commercial Vehicle

Reduced Extreme DUI all other charges dismissed

DUI Super Extreme 3rd time offense (felony)

Misdemeanor DUI slightest 2nd offense. No felony

DUI slightest and over .08

Dismissed

Super Extreme DUI more than .20

Reduced to DUI Impaired

Extreme DUI 2nd Offense, trespassing, possession of drug paraphernalia,

Reduced to DUI Impaired 1st offense all other charges dismissed

DUI slightest and over .08

Reckless Driving

Criminal Speeding 97 mph and unsafe lane change

Reduced to civil speeding with lane change dismissed

DUI drugs and alcohol mix

DUI charge but no interlock required

DUI drugs

Reckless Driving

Super Extreme DUI and drug possession

Reduced to Extreme DUI, drug charges dismissed

DUI slightest and over .08

Reckless Driving

Extreme DUI 2nd offense

Dismissed

Fraudulent Schemes and Artifices, participation in illegal enterprise

Undesignated Offense with unsupervised probation (can be reduced to misdemeanor)

Extreme DUI 2nd offense, Endangerment, Criminal Damage

Reduced to DUI Impaired with no prior alleged, all other charges dismissed

Operating Under Influence (boat DUI)

Dismissed

Super Extreme DUI with accident

Reduced to Extreme DUI

Drug and Alcohol mix DUI

Drug DUI only (no interlock)

Drug DUI with accident

Dismissed

DUI slightest and over .08

Dismissed

Endangerment and Reckless Driving

Reduced to Excessive Speed

Super Extreme DUI

Reduced to regular DUI

Speeding

Dismissed

Unsafe Lane Change

Dismissed

Super Extreme DUI with accident

Reduced to Extreme DUI

DUI impaired and over .08

Reduced to reckless driving

DUI impaired and over .08

Dismissed

Criminal Speeding

Dismissed with Driving School

Criminal obstruction of highway

Reduced to illegal parking (civil)

Extreme DUI

Reduced to regular DUI

Speeding in commercial vehicle

Found responsible at trial.

Speeding in commercial vehicle

Reduced speed, no CSA points

Extreme DUI

Reduced to regular DUI

Extreme DUI

Reduced to regular DUI

running stop sign (commercial)

Reduced--No Points

No Valid Commercial License

Dismissed

DUI slightest and over .08

plea with no jail time

Super Extreme DUI (.20 or above)

Dismissed

Drug Possession (meth) Class 4 felony

Reduced to Misdemeanor Drug Paraphernalia

Criminal Speeding

Dismissed with driving school

Fraudulent Schemes (credit card fraud) Class 2 Felony

Reduced to misdemeanor theft without intent (no moral turpitude)

Traffic Tickets

Dismissed

See More Legal Cases

Education

2010

Ave Maria School of Law

JD - Juris Doctor

2007

California St Univ Humboldt

BA - Bachelor of Arts

Speaking Engagements

2016

NHTSA 24 Hour Course

CLE DUI Detection Completion Certificate

Activity

Avvo Rating

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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