Levenfeld Pearlstein has expanded its litigation practice by welcoming four attorneys: Peter S. Roeser, Darrell J. Graham, Charles S. Bergen and Daniel J. Delaney. The additions strengthen the Chicago-based firm's capabilities in complex commercial litigation, arbitrations and corporate advisory services. Roeser brings over 30 years of experience in commercial litigation, including contract disputes, business torts and shareholder matters. Graham specialises in securities, insurance coverage and business disputes. Bergen focuses on contract litigation, fraud claims and intellectual property disputes, whilst Delaney handles complex commercial litigation, regulatory matters and government investigations. Managing Partner Jeff Hoffenberg said the group strengthens areas where client needs are evolving quickly, positioning the firm to handle increasingly complex matters.

Lauren joins the firm from Levenfeld Pearlstein, where she was a partner in the Trusts & Estates group.