Sussex Lawyers

Kent A. Tess-Mattner is a shareholder with the Brookfield law firm of Schmidt, Rupke, Tess-Mattner & Fox, S.C. He received his B.A. (cum laude) from Carroll University and his J.D. from Marquette University. Before entering private practice, he was law clerk to Chief Judge John A. Decker of the Wisconsin Court of Appeals. He has co-chaired the Civil Litigation Section of the Milwaukee Bar Association and is past president of both the Society of Family Lawyers and the Leander J. Foley Matrimonial Inns of Court. He is a member of the American Bar Association, State Bar...

We represent clients in Waukesha and throughout Southeastern Wisconsin in a range of legal matters, including criminal defense, bankruptcy and family law matters. By handling many different practice areas, our lawyers are uniquely positioned to see the crossover from one practice area to others. We can help you understand how your criminal law decisions can impact your divorce or other matters, for example.

Melissa is a registered patent attorney whose practice includes all aspects of intellectual property law, with an emphasis on intellectual property litigation and dispute resolution. In her more than 16 years in practice she has become adept at developing cost-effective business solutions to legal disputes. Melissa collaborates with her clients to enforce their patent and trademark rights and defend against charges of infringement. Melissa also works with her clients to create value by using cost effective strategies to build intellectual property portfolios.

Attorney Ryan J. Harrington has been in practice for over 19 years, having worked in both Wisconsin and Illinois while focusing on criminal defense, personal injury, bankruptcy, traffic, and temporary restraining orders due to domestic abuse or harassment. Mr. Harrington joined D’Angelo & Jones as an associate in June of 2002, and was elected partner in January of 2007. He has practiced throughout southeastern Wisconsin in more than 20 counties, and was praised for his trial work by the Wisconsin State Public Defender in an issue of its monthly publication after winning an acquittal in his very first felony...

Attorney Michael J. Finn has been practicing law in Waukesha County for more than 30 years, and is experienced in all aspects of family law, divorce law, child custody, business and contractual law, and criminal defense. He has reliably assisted hundreds of clients in the Hartland, Waukesha, Delafield, Oconomowoc, Pewaukee and Milwaukee area.

Thomas J. Schneck represent clients throughout Southeastern Wisconsin in criminal defense, bankruptcy and family law matters. He knows how important every matter is to every client and he works closely with each client to work through each issue to achieve the best possible result.

Josephine M. Petty received her B.A. from the University of Wisconsin-Eau Claire, graduating cum laude before attending Marquette University Law School. Main Office: 320 East Buffalo St. Suite 700 Milwaukee, WI 53202 Phone: 414-271-3400 Waukesha Office: 20720 Watertown Rd. Suite 202 Waukesha, WI 53186 Phone: 262-782-5200

Craig T. Papka is a Shareholder in von Briesen & Roper, s.c.'s Labor and Employment Law Section. Craig counsels clients about a wide variety of matters with a view to preventing costly litigation. Craig can help employers reduce legal exposure when terminating employees; assist employers in investigating complaints of workplace harassment, violence, and other misconduct; advise employers on ADA and FMLA issues; implement harassment prevention and other training programs; revise employee handbooks and procedure manuals to reduce risk; and implement whatever other steps may be needed to reduce or eliminate the risk of litigation. Often, a quick telephone call to...

Attorney Jason F. Abraham began his career with Hupy and Abraham in 1993 and was promoted to shareholder in 1999.

Attorney Abraham's proficiency in handling personal injury matters attracts clientele from across the nation. He has settled or tried personal injury cases with a combined value of approximately $350 million and resolved many cases for over one million dollars each.

His expertise in personal injury matters has granted him lecturing opportunities in numerous states across the nation.

My practice is focused on the areas of construction law and real estate, and the unique legal challenges facing these areas.

From construction project disputes, to closing on complicated real estate transactions, I can assist you in resolving your legal needs. I regularly assist clients in contract negotiations, litigation and arbitration, lien filings and disputes, delay and warranty claims, theft by contractor, right to cure, home improvement practices claims, and foreclosure.

In addition to being a lawyer, I hold a degree in Civil Engineering, with a focus in construction project management, and have work experience as an engineering technician on various...

Attorney John Birdsall has more than 30 years of experience and has earned a reputation as one of the most trusted criminal defense lawyers in Milwaukee and the State of Wisconsin. With over 250 jury trails, mostly for serious felonies such as homicide, he has an acquittal rate that is three times the Wisconsin average. John’s practice is focused exclusively on defending the wrongly accused, and has recently helped a client named Eddie Gill. After being accused of shooting and killing a Milwaukee resident, John helped uncover that the police has interrogated Gill into confessing when he was in...

My grandfather’s great grandfather came to Milwaukee in 1867, the same year Jacob Leinenkugel and John Miller started a brewery in Chippewa Falls. However, instead of being skilled at brewing beer, Grandpa Heinen had a passion for woodworking. He started a cabinet shop out of his home and ran his small business off Market Street for over 15 years. Numerous people throughout Wisconsin have a passion for the skills and talents God gave them; they pour their lives into families and businesses they cherish. My passion is legal counseling and advocating for those brewers, woodworkers, and...

Nicole M. Masnica is a Partner at Gimbel, Reilly, Guerin & Brown, LLP in Milwaukee, Wisconsin. Working to serve Wisconsin clients and bettering her community has always been a top priority. Nicole has spent countless hours in circuit courts in Southeastern Wisconsin both as a trial attorney and appellate advocate. Prior to joining the firm, Nicole spent nine years representing countless individuals in all stages of criminal litigation at the Wisconsin State Public Defender’s Office, from pre-charging conferences to appellate representation to administrative revocation proceedings. She has tried multiple cases to a jury with successful outcomes and has achieved relief for...

Mr. Dixler specializes in immigration, visa law, citizenship and related matters since 1993. He is a 29 year member of the American Immigration Lawyers Association. He now serves on the AILA Chicago Chapter’s liaison committee between prosecutors and private attorneys practicing in the Chicago Immigration Courts. Mr. Dixler was nominated and named a Thomson Reuters Super Lawyer in immigration for the last ten consecutive years. Many are marriage-based and family immigration clients. However, he is experienced in all aspects of immigration and visa law. He has exceptional insight on cancellation of removal and waiver work. Mr. Dixler represents those in Immigration...

Shawn Rice practices primarily in the areas of mergers & acquisitions, corporate, business, real estate, banking & finance and estate planning. Shawn provides counsel and strategic direction to business clients and individuals, guiding them through a variety of transactional matters. Shawn focuses his practice on business, corporate and commercial matters. He advises businesses of all types and sizes, from closely-held, family companies to multi-national corporations. He has extensive experience providing counsel on general business matters such as start-up and formation, limited liability companies, joint ventures and partnerships, corporate governance, shareholder relations, bank and other financing, securities, real estate matters, and contracts...

Franklyn M. Gimbel founded GRGB after serving as an Assistant United States Attorney from 1963 through 1968. His experience as a federal prosecutor has proven invaluable in developing a successful private criminal defense law practice.

Over the years, Frank has expanded his practice into civil litigation, including complex business, employment, communications, and First Amendment cases. He has represented small businesses and large corporations, as well as individuals ranging from working men and women to judges, CEOs, and other professionals. No person's problem is too insignificant or too complicated.

Helping people is Frank's passion and the cornerstone of his practice. As he so...

Patrick Knight's thirty-plus years of litigation experience in the civil, white-collar criminal and healthcare fields make him uniquely qualified to handle the complex legal issues that impact multiple areas of a client's interests.

Pat's experience with federal, state and local regulating and investigating agencies gives him the ability to guide clients through the multiple areas of risk that affect today's business and professional climate. This allows his clients the time to focus on maintaining business and professional concerns, while he controls any civil, criminal or regulatory risks that may affect their organization. His approachable manner allows him to create a comfortable...

Atty. Matthew Pinix has represented hundreds of individuals in postconviction, appellate, habeas, and civil rights matters. He has also given several educational talks to lawyers, law students, and the public about criminal appeals and the processes involved.

On multiple occasions, he has been invited by other lawyers to represent individuals or organizations before the Wisconsin Supreme Court in criminal cases.

Every year since 2013, he has been selected by his peers for inclusion in Super Lawyers Magazine as a Rising Star, an award given to no more than 2.5% of the attorneys in Wisconsin.

Prior to becoming a practicing lawyer, Matthew worked as...

Attorney Keberle is a 1981 honors graduate of UW – LaCrosse and a 1984 graduate of Marquette Law School. As the son of a Marathon County Circuit Court Judge, his interest in law began at an early age. His lifelong goal of representing injured people was realized when he opened his own law firm, with the single goal of providing personal attention to every injured person he would represent. That philosophy would later become the cornerstone of Keberle, Patrykus & Laufenberg, LLP, created in 1992. Thirty years after starting his career in injury law, he has represented clients...

As a litigator, Alan Olson helps his wrongfully discharged clients recover their lost pay and benefits. He has argued four of his cases to the Wisconsin Supreme Court, resulting in expansion of the covenant of good faith and fair dealing for employees, as well as increased protection for employees in retaliatory discharge cases. Undaunted by huge insurance companies, Alan repeatedly sues them in federal courts across the United States in order to recover long-term disability benefits for his disabled clients. Alan also sues big corporations when they defraud the government and retaliate against the employee who blew the whistle. As...

Attorney Mark J. Mingo is not only a founding partner of Mingo & Yankala, S.C., but he has become one of the Wisconsin's most accomplished injury lawyers, as well. He has personally handled more than 1,000 injury claims over his career and even successfully argued a case before the United States Supreme Court. Attorney Mingo's work both in and outside the courtroom has earned him numerous industry accolades, including from Super Lawyers, the Best Attorneys of America, AVVO, and Martindale-Hubbell®. He is also one of the select few Milwaukee injury attorneys who is Board Certified in both Civil Trial Practice...

Mr. Lanre Abiola founded Prestige Law Office, LLC, in 2022 with the objective of providing individuals, entrepreneurs, and small and mid-sized businesses with high-quality, cost-effective legal services to achieve the best possible result for clients at a fair cost. Mr. Abiola believes in vigorous advocacy on clients' behalf. Thus, Mr. Abiola carefully limits his caseload to ensure that each case he works on receives the attention and craft necessary to develop and articulate a bold legal defense for his clients. Additionally, Mr. Abiola believes that clients should be told what their legal fees will be up front. Simply put, if he...

Attorney Timothy W. Schelwat has been practicing with Hupy and Abraham, S.C. since 2002. Attorney Schelwat is an avid Harley-Davidson motorcyclist who can often be found at rider events, and has given lectures to motorcyclists throughout the Midwest on legal and insurance coverage issues.

Jon Groth has successfully tried cases throughout Wisconsin. We have handled cases in both State and Federal Court and has joined the elite few Wisconsin attorneys who have argued before the Wisconsin State Supreme Court. Juries have awarded our clients verdicts of approximately $900,000 in Milwaukee County and $1.2 million in Dane County. Attorney Jon P. Groth recently obtained a judgment of $2.15 million in Kenosha County. When you hire Groth Law Firm, S.C. you are hiring an attorney that is skilled and dedicated with proven results. If you or someone you know has been seriously injured...

Raymond M. Dall’Osto is a partner with the law firm of Gimbel, Reilly, Guerin & Brown, LLP in Milwaukee, Wisconsin, and is admitted to practice law in Wisconsin and Illinois. His practice areas are white-collar and criminal defense in federal and state courts, defense of regulatory investigations, professional discipline defense, ethics and licensing matters, civil litigation, personal injury, employment, and constitutional rights. Ray received his law degree from the Marquette University Law School in 1977. He taught there as an adjunct professor of law from 1985 to 1990, and also has lectured at the University of Wisconsin...

As a respected former federal prosecutor, Tom joined Gimbel, Reilly, Guerin & Brown, LLP in 1978. His superlative understanding of the federal court system is highly praised among the Wisconsin Law community; however, he prides himself on tailoring his legal expertise to meet the unique needs of each client and each case. In his own words, Tom suggests that he is "not a lawyer, but rather an advocate for the client." Tom's experience in the United States Attorney's Office for the Eastern District of Wisconsin has given him the tools needed to build a highly successful white-collar criminal defense...

I genuinely believe that the value of life comes from service to others. I have dedicated more hours to this philosophy than our business manager would care to imagine. I have been rewarded kindly in the friends that I have made, the lessons that I have learned and the impact that I have made on the community. I never stop hunting for the next project. My service to the community has been very broad in scope. I have served as a member of the Oconomowoc school board, the Oconomowoc Hospital Foundation, and as a trustee of St. Jerome’s Catholic...

Jason R. Oldenburg is the founding member of the Injury and Disability Law Office of Wisconsin.   He was previously a partner with a prominent worker's rights and union law firm.  He graduated summa cum laude from Winona State University in 2001 and earned his law degree from Marquette University in 2004, graduating cum laude. Mr. Oldenburg practices in the areas of personal injury, worker's compensation and social security disability. He maintains a statewide practice and exclusively represents injured individuals. He is a member of the State Bar of Wisconsin, Wisconsin Association for Justice and is a past president of...

A Traffic Ticket may seem like a small thing, but it can have larger consequences. Often, the fine is the least serious consequence of getting a Traffic Citation.
The experienced and knowledgeable attorneys at Kerner Law Offices can help you fight your tickets and prevent much of the damage and cost they will inflict on you, but only if you take action.

Cameron Weitzner is an associate with Gimbel, Reilly, Guerin & Brown LLP in Milwaukee, Wisconsin. Prior to joining the firm, Cameron spent five years advocating for clients and litigating cases at the Wisconsin State Public Defender’s Office. Cameron has represented clients pre-charge all the way to jury trial and has achieved successful outcomes for many clients. His motion practice resulted in cases being dismissed or evidence being suppressed because of unconstitutional police or government conduct. Cameron received his J.D. from Marquette University in 2015 where he graduated in the top 25% of his class. While in law school, Cameron was selected to...

Jason D. Luczak is a trial and appellate attorney at Gimbel, Reilly, Guerin & Brown, LLP in Milwaukee, Wisconsin. He represents clients in a variety of practice areas, including criminal and white-collar defense, administrative and licensing matters, and civil litigation in the state and federal courts, as well as municipal courts and administrative agencies throughout Wisconsin and Illinois. His experience includes trying serious felonies and other charges in state and federal court and briefing and arguing appeals before the Wisconsin Supreme Court and the United States Court of Appeals for the Seventh Circuit. Jason is licensed to practice law in...