Lee's practice areas include Commercial Litigation, Business and Commercial Law, and Health Care Law. He represents clients in state and federal courts, before administrative agencies, and in ADR proceedings including arbitration, mediation, and summary jury trials. He focuses his litigation practice on matters involving alleged accounting malpractice, "balance sheet" and reps and warranties disputes between buyers and sellers of businesses, claims made against banks, and other corporate, commercial, and banking litigation matters involving accounting issues and financial damages claims. Lee also represents corporations, limited liability companies, and partnerships, and the shareholders, members or partners thereof, in disputes involving the rights of majority and minority owners.