Endeavor Lawyers

I am the founding shareholder of Kowalski, Wilson & Vang, LLC. Throughout my career, I have represented clients of diverse financial, ethnic, social, and cultural backgrounds.  Experience gained through participation in hundreds of court hearings allows me to serve my clients across the entire spectrum of family issues.. I routinely lecture on family and child-related topics at seminars sponsored by the State Bar of Wisconsin and other legal organizations.  For example, in 2010, I was Wisconsin’s representative to the American Academy of Matrimonial Lawyers Community Property Symposium in Seattle.  From 2015 onward, I was named by my peers as a Rising Star and designated Superlawyer by SuperLawyers magazine, a lawyer review publication....

Attorney Cole D. Ruby is universally recognized as one of the leading appellate attorneys in the State of Wisconsin. He focuses his practice on litigating appeals following convictions at jury trials. He has successfully litigated post-conviction issues in cases involving, for example, drug trafficking, sexual assault, possession of child pornography, arson, and homicide. On several occasions, Attorney Ruby has been able to have convictions overturned and charges dismissed completely, even after a client was convicted at jury trial while represented by other attorneys. Attorney Ruby is also an accomplished trial lawyer. Together with Andrew Martinez, he’s a two-time recipient of...

Family Law Attorney Jeff Blessinger has earned a very strong local and regional reputation as tough and intelligent, yet compassionate in fighting for the rights of his clients. For more than 19 years, Attorney Blessinger has skillfully handled all types of family law cases, from high conflict child custody, child support and maintenance battles, to collaborative divorces, alimony, and paternity issues. Jeff has the skills, experience, reputation, and legal ability to successfully represent and defend you in any family law case, no matter how large or small.

Attorney Jeremiah Meyer-O’Day has dedicated his career to the service of others and the protection of the “little guy.” His legal career began at a non-profit law firm in Madison, Wisconsin, where he helped people in both criminal and civil proceedings, including evictions, collections, and family-law issues. Attorney Meyer-O’Day then joined the Office of the State Public Defender, working in the Lancaster, Wisconsin office. There, he defended people accused of crimes at all levels of severity. He has extensive trial experience, and a record of successfully litigating issues involving the violation of clients’ constitutional rights. He’s convinced judges to throw...

Attorney Hart is a skilled and accomplished criminal defense attorney. He is a recipient of the Wisconsin Association of Criminal Defense Lawyers’ Hanson Memorial Advocate’s Prize, which is presented to attorneys who have won a not-guilty verdict in a homicide jury trial. He has also been named a Top 40 Under 40 Criminal Defense Attorney by The National Trial Lawyers.

The trial for which Attorney Hart won the Hanson Prize involved a count of first-degree intentional homicide, the most serious crime under Wisconsin law. Taylor was featured on WKOW 27 News after that victory. He also recently obtained acquittals on all...

Attorney Andrew I. Martinez has devoted his entire legal career to helping people accused of crimes. He focuses his practice on defending people facing charges of homicide, attempted homicide, and sex-based crimes involving adults or children. He also handles cases involving allegations of domestic abuse. Attorney Martinez is an experienced and accomplished trial lawyer, having tried cases throughout Wisconsin on charges at all levels of severity. Together with Cole Ruby, he’s a two-time recipient of the Wisconsin Association of Criminal Defense Lawyers’ Hanson Award, each for winning a not-guilty verdict in a jury trial involving a charge of first-degree intentional...

Attorney Daniel A. Rottier has been with Habush Habush & Rottier since 1979. In his role as Chief Operating Officer, he monitors the twelve offices of the firm. His own work focuses on medical negligence, product liability and general liability matters. Dan has been recognized by many legal organizations for the quality of his work. He is a Fellow of the International Academy of Trial Lawyers; a Fellow of the American College of Trial Lawyers; a Diplomat of the American Board of Trial Advocates and a Fellow of the Wisconsin Law Foundation. He has been named as one of the top...

Wayne Maffei’s practice focuses on personal injury law and civil litigation. He represents injured in motor vehicle and other accidents as well as individuals and corporations in business litigation. He has lectured on various tort law topics and taught at the University of Wisconsin Law School Skills Clinic. He is certified as a Civil Trial and Pretrial Specialist by the National Board of Trial Advocacy and is a Diplomate of the Court Practice Institute. Mr. Maffei enjoys an AV rating, the highest rating possible, from Martindale-Hubbell, the world wide lawyer directory. He consistently is named a Wisconsin Super...

Attorney Stefanie Wagner is a partner with CJMM. Attorney Wagner’s practice includes all aspects of family law, including divorce, paternity, adoptions, maintenance, property and debt division, child custody and placement, and child support. She knows that family law issues go beyond the law and affect you at a very personal and emotional level. Attorney Wagner understands that divorce is more than just the end, because it is also the beginning of your new life. She handles all aspects of divorce and family law issues. She takes the time to get to know her clients to appreciate their...

Zachary J. Kluck is a partner at Zerbst & Kluck, S.C. and focuses his practice primarily on bankruptcy and other debtor/creditor issues. Various options to get rid of your debt exist and the advice on which path to take is different for every individual based on their needs and circumstances. Some such options are filing a Chapter 7 or Chapter 13 bankruptcy, amortizing/consolidating your debts into a state Chapter 128 proceeding, negotiating with creditors, or even doing nothing at all. Zach will sit down with you, discuss your situation, tailor the advice to your needs, and explain...