Cornelius Mahoney

Jeremy C. Stier is a partner with Hellmuth & Johnson and practices in the areas of trust and estate planning, business and corporate transactions, real estate, farm and business succession planning, and agricultural law. He develops innovative legal solutions to solve clients’ complex issues and achieve their unique personal and business objectives. His extensive legal knowledge enables him to work with business owners and farmers on matters ranging from business agreements and corp...

Amy focuses on real estate development, financing, acquisition and sales, commercial leasing and construction. Her practice has an emphasis on representing lenders and owners in financing commercial portfolios, multifamily housing, senior housing and health care facilities, §1031 Exchanges and sale/leasebacks. She has worked with numerous lenders and owners to handle their agency-financing needs with loan products from Fannie Mae, Freddie Mac and HUD. REPRESENTATIVE MATTERS Represented b...

Pat Martin is an experienced employment lawyer. He has successfully defended employers by obtaining dismissals, summary judgments, defense verdicts, decertification, and other favorable results in lawsuits involving Title VII, the Minnesota Human Rights Act (MHRA), the Age Discrimination in Employment Act (ADEA), WARN, the Americans with Disabilities Act (ADA), Sarbanes-Oxley, the Fair Labor Standards Act (FLSA), the Family Medical Leave Act (FMLA), Minnesota Chapter 181, discrimination, hara...

Chad Stepan serves as Chair of the firm’s Catastrophic Loss Practice Group. He focuses his practice on complex civil litigation, including fires, explosions, structural failures, mechanical failures, product failures and other catastrophic losses and construction-related incidents across the United States. He has handled numerous multi-million dollar claims, including major industrial explosions and fires, and construction and design matters. Chad investigates these incidents and provid...

Bruce J. Douglas is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Bruce J., who practices law in Minneapolis, Minnesota, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bruce J. is held by other top lawyers in the same geographic and legal practice area.

Arthur C. Kosieradzki is a senior partner at SiebenCarey and leads the firm's Lakeville office, serving clients throughout Minnesota's South Metro and beyond. For more than three decades, he has represented people and families whose lives have been changed by serious injuries, earning a reputation for skilled trial advocacy and a steadfast commitment to securing meaningful results. A Certified Civil Trial Law Senior Specialist through the Minnesota State Bar Association , Art has extensive co...

“When I meet with someone for the first time, they are on edge and their life is unraveling. It’s never going to be the same. My role is to calmly help them understand and successfully navigate the process, and to move forward with their lives.” The law can seem cold and impersonal, but in every family law case, hearts are involved. I form trusted relationships with my clients—spouses, parents, and grandparents—to ensure you feel important and respected. I active...

“Clients trust me to fix their problems. I am known for rolling up my sleeves to figure out the best approach, provide insightful advice, and achieve a solid solution.” When there is a contentious issue that may present a liability concern, clients turn to me for the breadth of knowledge and broad perspective that comes with my 25 years of experience handling a wide variety of matters. Whether I am providing counsel, handling a project, or managing litigation across the country as...

Hal A. Shillingstad is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Hal A., who practices law in Minneapolis, Minnesota, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hal A. is held by other top lawyers in the same geographic and legal practice area.

Chuck has over 30 years of experience litigating complex commercial cases, with particular emphasis on the trial and appeal of insurance coverage disputes, including breach of contract, declaratory judgment and bad faith actions. Chuck was named in 2025, 2021, and 2016 by The Best Lawyers in America as its Minneapolis Mass Tort Litigation/Class Action – Defendants “Lawyer of the Year.” He was also named as its 2019 and 2014 Minneapolis Insurance Law “Lawyer of the Year...