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Dennis Michael Melowski
also known as Dennis M. Melowski
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About Dennis
Biography
When not practicing law, Dennis enjoys spending time with his wife Maggie and their two children, Molly and Luke. An accomplished endurance athlete, Dennis is a four-time USA Triathlon All-American and a six-time qualifier for the Ironman World Championship in Kailua-Kona, Hawaii, with a personal best time of 9:46:57.
Voted by his peers as Wisconsin's top DUI defense lawyer every year since 2005.
Voted by his peers as Wisconsin's top DUI lawyer every year since 2005. Practice in ALL counties.
Practice Areas
1
Practice Area
DUI and DWI
100%
32 years
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
Awards
2024 2023 2021
...
+
11
Licenses
Licensed in Wisconsin for 32 years
State: Wisconsin
Acquired: 1993
No misconduct found
Location
Gallery
Online Presence
Other places you can find Dennis online.
Dennis Michael Melowski's Reviews
Showing 1 - 5 of 141 client reviews from Avvo
Posted by anonymous | October 2, 2025 | Hired Attorney
This review is from a person who hired this attorney.
I was with him and against him - Dennis won both
I can't thank Dennis enough for helping me through my OWI arrest—it was a scary time, and he put up with my emotions. I'd seen him handle a case in court about ten years back, representing a client with a CDL, and I was on the prosecution side. It was the only arrest I'd ever lost at trial, so after ...
Posted by Michael | November 26, 2024 | Hired Attorney
This review is from a person who hired this attorney.
Expertise and Professionalism
I hired Attorney Singh to defend myself in a multiple OWI case. He was upfront and honest from the start. Every case is unique and made no promises or guarantee of the outcome. He was confident that he could help with my OWI case. Attorney Singhs superior knowledge of OWI law and his determination to...
Posted by anonymous | November 25, 2024 | Hired Attorney
This review is from a person who hired this attorney.
Big D is the man
Denny is the guy! It may seem steep to acquire this firm, but I assure you it’s good for you. A little extra now will save you a lot in the future. My life got changed around, and it couldn’t have happened without the help of Big D.
Posted by anonymous | November 25, 2024 | Hired Attorney
This review is from a person who hired this attorney.
Best in the game
Dennis is extremely knowledgeable, creative, and fights aggressively for his clients. He explored every possible avenue to find success for my case and ultimately got me a great outcome. His attention to detail and work ethic are second to none. I wouldn't trust my future with anyone else.
Posted by anonymous | November 25, 2024 | Hired Attorney
This review is from a person who hired this attorney.
Worth it!
Worth every penny!! So thankful for everything they have done for me. The knowledge and professionalism he brought to the case exceeded my expectations! Couldn't recommend them more!
Dennis Michael Melowski's Lawyer Endorsements
"I endorse this lawyer. Dennis gets results where other lawyers can't. He understands the nuances of OWI law better than most. His command of a courtroom is unmatched and his pretrial negotiations are incredibly successful. He is a highly effective advocate."
"Smart, learned, respected; a great advocate."
"I endorse this lawyer. No one matches Dennis Melowski's command of a courtroom. Peerless."
"I endorse this lawyer. Dennis is the best Dui trial attorney that I know."
"I endorse this lawyer. He is one of those the rest of us seek to emulate. We learn from him."
"I endorse this lawyer."
"I endorse this lawyer. He is an incredibly talented trial lawyer, perhaps the best I have ever seen."
"Attorney Melowski is an intelligent, professional attorney willing to go the extra distance for his clients. He is aggressive and dedicated. Even though he is a competitor of mine, I fully endorse him."
"Dennis is recognized as a top Wisconsin DUI defense attorney in our nationwide community."
"Mr. Melowski's reputation as an excellent attorney is well know, even way out here on the West Coast."
"Simply put, Dennis Melowski is the best drunk driving defense lawyer in the State of Wisconsin. I worked with him for over 10 years and I can honestly say that if someone in my family was charged with OWI, I would want Dennis on the case. He is dedicated, trustworthy and diligent. Dennis has won more jury trials that any lawyer I know in my 15+ years of practice - he even wins on tough facts that other lawyers would shy away from. Unsurpassed in the field of drunk driving defense."
"I endorse this lawyer's work. Dennis is highly respected by fellow attorneys as a successful DUI/DWI attorney. If arrested for DUI/DWI, call him first!"
"Even though Dennis Melowski is a competitor of mine, I have the greatest respect for him. Dennis Melowski is an extraordinary lawyer, who has gained a national reputation for excellence. I would not hesitate to entrust a family member or close friend to his care."
"I endorse this lawyer's work. Dennis is an outstanding trial Lawyer. He has a knack for winning difficult cases."
"I wholeheartedly endorse Dennis' work in the DUI field. He knows the stuff inside and out."
Elizabeth Majerus
DUI and DWI lawyer
Michael Hayes
Unknown lawyer
Matthew Murray
DUI and DWI lawyer
William Clinton
Unknown lawyer
Michael Witt
Criminal defense lawyer
Sarvan Singh
Criminal defense lawyer
Donald Ramsell
DUI and DWI lawyer
Kirk Obear
Criminal defense lawyer
Andrew Mishlove
DUI and DWI lawyer
Anthony Cotton
Criminal defense lawyer
Experience
Honors
2014
Client Rating, Martindale-Hubbell
2014
Super Lawyer, Super Lawyers
2013
Super Lawyer, Super Lawyers
2012
AV Peer Review Rating, Martindale-Hubbell
2012
Top 100 Trial Lawyer, The National Trial Lawyers
2012
Leader in Trial Law, Newsweek Magazine
2012
Wisconsin Super Lawyer (For a Record-Tying 8th Time), Milwaukee Magazine/Law & Politics Magazine
2011
Super Lawyer, Law & Politics/Milwaukee Magazine
2011
8 Leaders in Criminal Defense, Newsweek Magazine
2010
Top 100 Trial Lawyer, The National Trial Lawyers
2010
SuperLawyer, Law & Politics/Milwaukee Magazine
2009
SuperLawyer, Law & Politics/Milwaukee Magazine
2008
Best in Business-Milwaukee, Forbes Magazine
2008
Wisconsin Super Lawyer, Law & Politics/Milwaukee Magazine
2007
Top 100 Trial Lawyers, American Trial Lawyers Association (ATLA)
2007
Wisconsin Super Lawyer, Law and Politics/Milwaukee Magazine
2006
Wisconsin Super Lawyer, Law & Politics/Milwaukee Magazine
2005
Wisconsin Super Lawyer, Law & Politics/Milwaukee Magazine
Work Experience
1995 - 2009
Attorney, Melowski & Cohen, S.C.
Associations
Wisconsin Association of Criminal Defense Lawyers
Member
National Association of Criminal Defense Lawyers
Member
Drunk Driving Roundtable
Member
American Bar Association
Member
State Bar of Wisconsin
Member
National Association of Criminal Defense Lawyers, Wisconsin Legislative Committee
Member
Sample of Legal Cases
State v. Alexander, 214 Wis. 2d 628, 571 N.W. 2d 662 (1997)
State v. Busch, 217 Wis. 2d 429, 576 N.W. 2d 904 (1998)
State v. Kiernan, 227 Wis. 2d 736, 596 N.W. 2d 760 (1999)
Education
1993
Marquette University Law School
JD - Juris Doctor
1990
University of Denver
BA - Bachelor of Arts
1986
University of Detroit Jesuit High School and Academy
High School Diploma
Speaking Engagements
2009
Annual Drunk Driving Defense Seminar
Drunk Driving Defense
2008
Annual Drunk Driving Defense Seminar
Drunk Driving Defense
2007
Annual Drunk Driving Defense Seminar
Drunk Driving Defense
2007
Annual Drunk Driving Defense Seminar
Drunk Driving Defense
2006
Annual Drunk Driving Defense Seminar
Drunk Driving Defense
2005
National CLE Conference
Drunk Driving Defense
2004
National CLE Conference
Drunk Driving Defense
2003
National CLE Conference
Drunk Driving Defense
2002
National CLE Conference
Drunk Driving Defense
Publications
2013
Inside the Minds (Aspatore Books)
Witness Preparation and Examination for DUI Proceedings
N/A
Wisconsin Traffic Law and Practice Manual
Co-Author of Multiple Chapters
Activity
Legal Guides