W. Timothy Steinle

Troy E. Giles is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Troy E., who practices law in Waukesha, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Troy E. is held by other top lawyers in the same geographic and legal practice area.

Joseph Gumina is a shareholder at O’Neil Cannon and the Past Chair of O’Neil Cannon’s Labor & Employment Practice Group. Joe is licensed to practice law in the states of Illinois and Wisconsin. Joe has extensive experience representing management in a vast array of employment matters ranging from traditional labor matters involving labor negotiations and unfair labor practice charges to helping employers navigate the complexities of state and federal fair employment laws...

Named one of 2015. 2016 and 2017’s Best Lawyers in America, a six-time Super Lawyer Rising Star, two time Super Lawyer, former past president of the Leander Foley Matrimonial Inns of court, and Fellow with the American Academy of Matrimonial Lawyers, Attorney Rebecca Millenbach’s resume speaks for itself. Having practiced law since 2001, Attorney Millenbach has focused her talents exclusively on family law since 2005. Through years of experience, Attorney Millenbach has acquired t...

Lee Anne Conta is a Shareholder in the Litigation and Risk Management Practice Group. She focuses her practice in insurance coverage and litigation and is co-Chair of the Insurance Coverage and Risk Management Section. She advises clients on a variety of insurance coverage issues nationwide, including coverage issues arising in commercial, intellectual property, construction, and environmental matters. Lee Anne has been involved in numerous cases at the appellate court levels, including prese...

Janet Cain is a Shareholder in the firm’s Litigation and Risk Management Practice Group. Her practice focuses on insurance coverage disputes, civil litigation and appellate representation.

John Sikora is a Shareholder representing clients in tax planning, tax controversies and the buying and selling of businesses and real estate with a particular focus on corporate, partnership and other business matters. John is an adjunct professor of law at Marquette University Law School, where he has taught the tax practice and procedure and corporate income tax courses. John has also taught the taxation of partnerships and S corporations course to graduate accounting degree candidates at ...

Daniel Finerty, a Shareholder with Lindner & Marsack, S.C., represents and counsels private and public sector clients, Native American communities and Employment Practice Liability Insurance carriers in labor and employment litigation matters. Daniel aggressively defends discrimination, retaliation and harassment claims under federal, state, local and tribal law as well as health care retaliation claims under Wisconsin’s Health Care Worker Protection Act, arrest and conviction recor...

John M. Manion is one of the founding shareholders of Ryan Kromholz & Manion, S.C., located in Brookfield, Wisconsin. The firm, which traces its roots back to 1873, was formed in 1998 and practices in all areas of intellectual property law including patent, trademark, copyright and unfair competition law and related litigation. John is registered to practice before the United States Patent and Trademark Office and admitted to practice in the United States District Court for the Eastern an...

Randal J. Brotherhood has more than thirty years of experience representing businesses and their owners in a wide variety of industries and settings. He also devotes a substantial part of his practice to representing tax-exempt organizations, foundations and trade associations of all types and sizes, ranging from local charitable organizations to large national and international membership associations. Randy represents business clients both on a day-to-day general counsel basis and as a stra...

Douglas M. Feldman is a shareholder with the law firm of Lindner & Marsack, S.C. He is also a member of the Board of Directors for the Firm. He currently focuses his practice on representing insurance companies and self-insured employers.Mr. Feldman assists clients with workers compensation issues and represents management in different types of labor relations matters. Some of the issues he often addresses are termination disputes, Americans with Disability Act (ADA) and handicap discrimi...