Michael J. Steinle

Jim’s practice focuses on representing privately held businesses and their owners on a wide variety of legal matters. In particular, he has extensive experience guiding clients through significant corporate transactions, including the purchase and sale of businesses, complex contractual matters, and planning for business succession. Jim works with clients across a wide range of industries, including manufacturing, distribution, fintech ,and professional services. Jim has a unique perspe...

Jason is a Shareholder at O’Neil Cannon where he leads the firm’s Corporate Practice Group and serves on the firm’s Board of Directors. With more than 15 years of experience, Jason primarily focuses on mergers and acquisitions. In this role, he represents buyers and sellers, including mature companies, family offices, wealthy individuals who aspire to acquire a business, and private equity groups. In addition to his M&A practice, Jason works closely with his corporate cl...

Oyvind Wistrom is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Oyvind practices law in Milwaukee, Wisconsin Best Lawyers has recognized Oyvind Wistrom since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Oyvind Wistrom is held by other lawyers.

Andrew O. Christianson is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Andrew O. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Andrew O. Christianson since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew O. Christianson is held by other lawyers.

Doris Brosnan is a Shareholder in the firm’s Labor and Employment Law Section, and focuses on assisting clients with employment issues. Doris regularly advises health care and corporate clients on dealing with disloyal or difficult employees, accommodating disabilities in the workplace, harassment, workplace violence, FMLA, and the development of effective employment policies and practices. She regularly assists clients in preparing and implementing employee transition plans, including ...

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.

Allen C. Schlinsog, Jr. is a shareholder, chair of the firm's Litigation Practice and chair of the Product Liability and Safety Practice Group. His practice focuses on defense of the pharmaceutical and medical device industry. Al has represented drug and device companies in significant class actions, product liability and mass tort proceedings. He also regularly defends catastrophic injury cases involving a wide variety of products in highly regulated industries, including mining equipment, c...

Christine Esser is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Plaintiffs. Christine practices law in Sheboygan, Wisconsin Best Lawyers has recognized Christine Esser since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Christine Esser is held by other lawyers.

Shannon Corallo is a Family Law attorney at Karp & Iancu SC in Milwaukee, Wisconsin. She works with individuals and families facing challenging legal matters, providing practical guidance and straightforward communication throughout every stage of the process. Shannon understands that no two family law cases are alike, and she takes the time to help clients understand their options, responsibilities, and potential outcomes so they can make informed decisions. Known for her thoughtful and ...

Troy A. Hilliard is a shareholder in Reinhart’s Corporate Law Practice and co-chair of the firm’s Commercial and Competition Law Group. He serves a wide range of manufacturing, service, and technology companies. With more than 20 years of legal experience, Troy assists clients in the negotiation of supply and distribution agreements, license agreements, and in other general corporate matters. In addition to a law degree, Troy has a business background which provides him with a uni...