Doreen Klein is an experienced litigator who has represented corporate clients in state and federal investigations involving allegations of securities fraud, tax fraud and environmental crimes, as well as alleged bribery and kickback schemes. She has conducted internal investigations in cases involving embezzlement, violations of internal processes and SEC disclosures. Doreen’s experience involves matters in state and federal court as well as international investigations, including as a member of the monitor’s team appointed by the New York State Department of Financial Services to review the compliance function of an international bank.
Prior to joining private practice, Doreen spent 15 years as a New York County Assistant District Attorney, where she investigated and prosecuted cases involving fraud in the sale of securities, fraudulent private placement, embezzlement and insurance kickbacks.