W. Timothy Steinle

Dean P. Laing is a Milwaukee, Wisconsin attorney with O’Neil, Cannon, Hollman, DeJong & Laing S.C. , a 50-plus attorney law firm. He has practiced with the firm since graduating cum laude from Marquette University Law School in 1983. Mr. Laing served on the firm’s Board of Directors from 1990 through 2023 and was the firm’s President from 2015 through 2020. Mr. Laing is board certified in Civil Trial Advocacy and Civil Pretrial Practice Advocacy by the National Board of ...

Stacy Luell is a lawyer recognized by Best Lawyers in the practice area of Litigation - Insurance. Stacy practices law in Milwaukee, Wisconsin Best Lawyers has recognized Stacy Luell since 2025. 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 Stacy Luell is held by other lawyers.

Donald P. Gallo is a lawyer recognized by Best Lawyers in the practice area of Litigation - Environmental. Donald P. practices law in Hartford, Wisconsin. Best Lawyers has recognized Donald P. Gallo since 2010. 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 Donald P. Gallo is held by other lawyers. He brings more than 28 years of legal experience along wit...

I have been practicing law for more than 35 years on behalf of Wisconsin individuals and families who have suffered a loss caused by the carelessness of others. Prior to joining GCW I founded Laufenberg Law Group in 2000, and decided to join GCW because we share many of the same professional principles and standards which have guided me through my career .Over the years I have been an active developer of Wisconsin tort law, appearing before state and federal appellate courts in numerous cases...

Attorney Aislinn M. Penkwitz is a Partner at Nelson, Krueger & Millenbach LLC in Milwaukee, Wisconsin, where she represents individuals and families in a wide range of family law matters. Her practice includes divorce, post-judgment disputes and modifications, paternity actions, child custody and placement matters, child support issues, restraining orders, and guardian ad litem appointments. She works closely with clients to address both the legal and practical concerns that often arise i...

Nick Castronovo is a Shareholder in the Litigation and Risk Management Practice Group. His practice focuses on commercial and business litigation including breach of contract disputes, shareholder disputes, business torts including breach of fiduciary duty and misrepresentation claims, class actions, construction defect claims, premises liability claims, manufacturers’ representatives matters including commission disputes, trust litigation, OSHA citation defense, and general risk manage...

Leila Sahar is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Leila practices law in Milwaukee, Wisconsin Best Lawyers has recognized Leila Sahar 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 Leila Sahar is held by other lawyers.

Mary is a shareholder with Crivello, Nichols and Hall, S.C. and is a member of the firm’s Board of Directors. For over 35 years, Mary has defended lawsuits in state and federal courts in Wisconsin, and has extensive experience consulting with and representing private and municipal employers in state and federal matters before the Equal Rights Division and Equal Employment Opportunity Commission. She consults with and advises clients on matters regarding personnel policies, practices and...

James M. Sosnoski is an attorney in Meissner Tierney’s litigation practice group. He represents businesses and insurers in a wide variety of matters, including insurance coverage, environmental litigation business and corporate disputes, and employment disputes and non-competition agreements. James also specializes in handling all aspects of civil appeals. Prior to joining the firm, James served as Term Law Clerk to Justice Rebecca G. Bradley, Supreme Court of Wisconsin, and the Honorab...

Agatha K. Raynor is a shareholder with Crivello, Nichols & Hall. She concentrates her practice in employment law and regularly advises clients on compliance, best practices and risk management in all areas of employment law, including: accommodation of disabilities; addressing harassment complaints; reductions in force; separation agreements; and implementing effective employment policies and practices. Agatha also defends private and public employers in employment-related litigation befo...