William J. O’Shea represents the interests of employers in all areas of labor and employment law.  Prior to joining McMahon Berger, Will worked at a litigation firm representing clients throughout the United States in construction and business disputes, formation, and employment issues.  Will has experience handling cases from inception to their conclusion with experience in trial, arbitration, mediation, and settlement.

Mr. O’Shea’s current practice includes both employment and labor law, including employment discrimination claims under Title VII, the Americans with Disabilities Act, and the Family and Medical Leave Act.  Mr. O’Shea is involved in litigating discrimination, harassment, and retaliation claims as well as investigating and responding on behalf of management to employee claims before administrative agencies.

Will graduated from Saint Louis University School of Law in 2021.  While completing his legal education, Will was an active member in the Civil Advocacy Clinic, litigating civil landlord tenant and employment disputes for clients in the St. Louis area.