Dianna is a partner in the Global Commercial Disputes Group. She concentrates her practice on litigating and resolving complex commercial litigation matters for her clients with a particular emphasis on representing clients in the managed care industry. The firm's Managed Care team includes litigators and regulatory specialists with a deep knowledge of the issues impacting the Managed Care environment, including ERISA, payer/provider networks, drug formularies, and the Affordable Care Act. This specialized team works with the largest Managed Care plan in the country.
In addition to working closely with managed care industry clients, Dianna handles complex business disputes for clients in a variety of other industries. Her practice includes representing clients in high-stakes breach of contract matters, breach of fiduciary duty claims, misappropriation of trade secret claims, unfair trade practices, and shareholder and officer/director litigation. Dianna is also experienced in defending clients against claims in class actions.
Dianna has tried cases in state courts, federal courts, and arbitration proceedings across the country. Dianna also has substantial appellate experience, having successfully briefed and argued many appeals to state and federal appellate courts.
