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Kevin S. Vander Werff
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About Kevin
Biography
Prior to joining Rocky Mountain Defenders, P.C., Kevin S. Vander Werff, Sr. worked for approximately 6 years as a full-time criminal defense attorney with Keith Barton & Associates, P.C. and previously as corporate in-house counsel for a technology company.
Mr. Vander Werff has experience in business law, bankruptcy law, insurance defense, criminal law and personal injury law. Kevin Vander Werff currently focuses his efforts as a criminal trial attorney whose practice is limited to criminal defense cases.
Kevin has tried both felony and misdemeanor jury trials and has dealt with a wide range of cases involving everything from sex charges to traffic cases. Many of Kevin's trials involve defending DUI cases. Kevin has received specialized training for DUI defense and has completed the NHTSA course for the Standard Field Sobriety Test (SFST) which is the same training received by police officers who are administering the Sobriety Tests in the field. Kevin has earned a reputation for aggressively defending his clients against criminal charges and is an effective negotiator when you need someone in your corner.
Mr. Vander Werff graduated with his Bachelor's degree in Business Management from Utah Valley State College in 1998. He attended law school at Creighton University School of Law in Omaha, Nebraska and was a visiting student at the J. Reuben Clark School of Law at Brigham Young University, receiving his Juris Doctor degree in 2001 from Creighton University. During law school, he clerked for the Federal Defender of Nebraska, David R. Stickman, where he learned the great importance of protecting constitutional rights of all citizens. While in law school, he served as president of the Intellectual Property Law Society.
Kevin is a member of the Utah Association of Criminal Defense Lawyers, and admitted to practice law in all state & federal courts in the state of Utah.
Sometimes bad things happen to good people. You need someone on YOUR side that will fight for YOU!
Practice Areas
3
Practice Areas
Criminal Defense
50%
19 years | 1,084 cases
DUI and DWI
40%
19 years | 1,077 cases
Personal Injury
10%
8 years
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
Awards
2023 2022 2021
...
+
6
2013
Licenses
Licensed in Utah for 20 years
State: Utah
Acquired: 2005
No misconduct found
Location
Rocky Mountain Defenders, PC
(801) 576-2667
Fax
10421 S. Jordan Gateway, Suite 600, South Jordan, UT, 84095
criminaldefenselawyerutah.com/Kevin S. Vander Werff's Reviews
Showing 1 - 5 of 134 client reviews from Avvo
Posted by anonymous | March 10, 2026 | Hired Attorney
This review is from a person who hired this attorney.
Great Attorney
I had a great experience working with Kevin VanderWerff. Him and his team were professional, responsive, and took the time to clearly explain everything throughout the process. I’m very grateful for their help and would highly recommend them to anyone needing a reliable and knowledgeable attorney.
Posted by Tysen | July 18, 2025 | Hired Attorney
This review is from a person who hired this attorney.
Best lawyer in Utah
I believe Kevin is one of the best lawyers in the state of Utah doesnt beat around the bush tells you how it is and very reliable and trustworthy I would recommend Kevin everyday of the week I appreciate this man’s work
Posted by AchLynne | July 18, 2025 | Hired Attorney
This review is from a person who hired this attorney.
A lawyer I can connect with
I couldn’t be more grateful for the help I received from Kevin Vander Werff. Him and his assistant were incredibly supportive and professional throughout the entire process, and they successfully got my case lowered substantially which is something I truly didn’t think was possible. Beyond their lega...
Posted by Matt | September 23, 2024 | Consulted Attorney
This review is from a potential client who consulted with this attorney.
Friendly and helpful
He took the time to answer my questions over the phone, and alleviated my stress!
Posted by James | July 9, 2024 | Hired Attorney
This review is from a person who hired this attorney.
James
Kevin has helped me with my case the past several months has been very patient with me financially and has kept me from saying the The wrong thing that would get me in trouble Kevin has went to bat for me to help me reduce my case. I feel like I was a fly on the wall, just watching things play out bu...
Kevin S. Vander Werff's Lawyer Endorsements
"I have watched Kevin in court many times. He is well respected by all parties. Kevin is a great attorney and does high quality work."
"I endorse Kevin. He is a highly skilled attorney that is well respected in the legal community."
"I've worked with Kevin on numerous cases. He works hard for his clients and is dedicated to getting them the best results possible. I endorse this lawyer."
"I endorse this lawyer."
"I endorse this lawyer."
"Kevin is a competent, experienced, and knowledgeable attorney. Kevin is dedicated to his clients, many of whose cases present challenging legal issues. He is also one of the most affable and caring people in the legal profession."
"I endorse this lawyer. He is one of the best criminal defense lawyers in the State. I always feel confident when referring clients to Kevin."
"I endorse this lawyer."
"I endorse this lawyer."
"I endorse this lawyer. Kevin works hard and does a great job for his clients."
"I endorse this lawyer."
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Experience
Honors
2015
Selected General Member, National College for DUI Defense
2015
Top One Percent, National Association of Distinguished Counsel
2014
Top 50 DUI Attorneys in Utah, National Advocacy for DUI Defense
2014
Top 100 Trial Lawyers, National Trial Lawyers
2011
DWI Detection and Standardized Field Sobriety Testing, National Highway Traffic Safety Administration (NHTSA)
Work Experience
2011 - Present
CRIMINAL DEFENSE LAWYER, ROCKY MOUNTAIN DEFENDERS, P.C.
2006 - 2007
Attorney, PSNET Inc.
2006 - 2011
Criminal Defense Attorney, Keith Barton & Assoc.
2001 - 2002
Law Clerk, Bremer Whyte Brown & O'meara
1996 - 1998
Clerk, Federal Defenders Office District of Nebraska
Associations
2015 - Present
National College of DUI DefenseGeneral Member
2015 - Present
National Association of Criminal Defense LawyersMember
2015 - Present
National Association of Distinguished CounselMember
2014 - Present
National Trial Lawyers AssociationMember
2009 - Present
Utah Association of Criminal Defense LawyersAttorney Member
2005 - Present
Utah State BarMember
2000 - 2001
Intellectual Property LawPresident
Sample of Legal Cases
Theft, 2nd Degree Felony, Receiving stolen property
Case Dismissed at Preliminary Hearing
Assault Charges
Case dismissed on eve of trial
Violation of Protective Order
Case Dismissed
Domestic Violence
Case dismissed
Assault
Case dismissed
DUI/ Driving with Controlled Substance
Case dismissed on day of trial.
Possession of Controlled Substance, 3rd Degree Felony
Case dismissed.
DUI
Case dismissed
Assault
Case Dismissed
Assault
Case dismissed on eve of trial
Assault
Case dismissed at final pretrial conference
DUI
Case dismissed
Dog at Large, Non-licensed animal, non- vaccinated animal
Case was dismissed, first hearing.
DUI
Case dismissed
Rioting
Case dismissed
Theft
Case dismissed
DUI
Case was dismissed on eve of jury trial
Education
2001
Creighton University School of Law
JD - Juris Doctor
1998
Utah Valley University
Undergraduate
Languages
English
Portuguese
Activity
Legal Answers
Legal Guides
Top Contributor
Kevin earned significant contribution points in 2013.
Legal Answers
Q&A
Can a 3rd felony charge be lowered to a lesser charge?
11 May 2018
Q&A
Can I speak with a prosecutor and work out a deal after my arraignment?
11 May 2018
Q&A
I hate my lawyer I feel he’s taken me for a ride and left me with no money ?
11 May 2018