Wheeler Trigg Kennedy trial lawyers are known for trying precedent-setting cases in difficult jurisdictions throughout the country. The firm's trial lawyers have tried cases to verdict in 40 states and have appeared in trial courts in all 50 states. WTK's appellate practice mirrors the national scope of its trial practice: WTK lawyers have appeared before federal and state courts from coast to coast. Firm attorneys are widely recognized leaders in the development of case law in several areas of major importance to the business community, including federal preemption, punitive damages, and the use and admissibility of scientific and technical evidence.

WTK concentrates on complex civil litigation, including antitrust, business torts, contracts, franchise disputes, corporate litigation, employment and civil rights, patents, trademarks, unfair competition, product liability, lender liability, professional liability, and insurance.