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Mary Lou Soller

Mary Lou Soller concentrates her practice primarily on complex criminal and civil issues and investigations.  She focuses on the representation of corporations and individuals in government fraud investigations.  She has represented clients in cases involving civil and criminal fraud, Foreign Corrupt Practices Act (FCPA) violations, and qui tam allegations.  She has extensive experience dealing with all aspects of federal procurement and health care fraud investigative authorities, including auditors, investigators, federal and state prosecutors and civil attorneys, and grand juries, on a wide variety of issues. More >

Government Experience
  • Senior Investigative Counsel, Special Committee on Investigations, U.S. Senate
  • Trial Attorney and Director of Training, Public Defender Service for the District of Columbia
Corporate Experience
Rankings and Recognition
Professional and Community Involvement
  • Vice Chair, District of Columbia Commission on Judicial Disabilities and Tenure
  • Member, Practitioners’ Advisory Group to the United States Sentencing Commission
  • Member, Committee on White Collar Crime, American Bar Association
  • Member, National Association of Criminal Defense Lawyers
  • Board of Directors, BNA Criminal Practice Manual
  • Adjunct Professor, Criminal Trial Practice, The Catholic University of America Columbus School of Law
  • Former Chair, Hearing Committee, Board of Professional Responsibility
  • Former Chair, Procurement Fraud Committee, Section of Public Contract Law, American Bar Association
  • Former Chair, Sentencing Guidelines Committee, Criminal Justice Section, American Bar Association
  • Former Member, Steering Committee, Criminal Law and Individual Rights Section, District of Columbia Bar
  • Former Member, Ethics Committee, District of Columbia Bar
Bar Admissions
  • District of Columbia
  • Virginia
Court Admissions
  • United States Court of Appeals for the District of Columbia Circuit
  • United States District Court for the District of Columbia
  • Superior Court of the District of Columbia
  • of Virginia
  • United States District Court for the Eastern District of Virginia
  • United States Court of Appeals for Virginia
  • United States Supreme Court
Clerkships
Foreign Languages
Education
  • J.D., Stanford Law School, 1977
  • B.A., Wellesley College, 1974