Megan Mocho
Partner
Overview
Megan Mocho is an experienced False Claims Act (FCA) and procurement fraud defense attorney, known for securing declinations, dismissals and favorable resolutions in high-exposure government fraud investigations. Ms. Mocho co-chairs Holland & Knight's White Collar Defense and Investigations Team, National Security & Defense Industry Group, and serves on the Directors Committee.
Ms. Mocho represents corporate and individual clients in highly regulated industries such as government contracting, aerospace, defense, intelligence, banking and financial services, healthcare manufacturing and life sciences. Her work spans the full lifecycle of a government enforcement matter – responding to civil investigative demands (CIDs) and subpoenas, managing internal investigations, coordinating with boards and stakeholders, negotiating with the U.S. Department of Justice (DOJ) or Offices of Inspectors General (OIGs) – and, when necessary, successfully trying cases and handling appeals.
Leveraging a regulatory background in federal procurement, Ms. Mocho is a key practitioner for government contractors facing criminal, civil or administrative enforcement. She regularly represents government contract clients serving defense, civilian and intelligence community agencies, facing allegations of defective pricing, product testing violations, overcharging, procurement integrity violations, defective products, kickbacks, bribes or gratuities, cybersecurity noncompliance, domestic-preference violations, improper cost accounting, faulty services, small business fraud and product substitution. She counsels companies facing suspension and debarment proceedings, including negotiating administrative agreements to maintain contractor eligibility.
Ms. Mocho also handles cases at the intersection of enforcement and national security. She has tried criminal cases under the Classified Information Procedures Act (CIPA), conducted internal investigations involving classified programs, and defended contractors and individuals in matters implicating the intelligence community. This background enables her to manage the distinct procedural and substantive complexities that arise when fraud allegations overlap with sensitive government programs.
Her standing in the field is reflected in recognition by Chambers USA for Litigation: White-Collar Crime & Government Investigations, The Best Lawyers in America for Criminal Defense: White-Collar, and selection by in-house counsel as a Stand-Out Lawyer in the Thomson Reuters survey. Ms. Mocho has been quoted on FCA enforcement trends and DOJ policy developments in The New York Times, ProPublica, Bloomberg and Financier Worldwide.
Ms. Mocho is chair emeritus of the Federal Bar Association's Qui Tam Section – the leading national forum that convenes federal and state prosecutors, relator counsel and defense practitioners across FCA and whistleblower statutes – and serves as an officer in the Virginia Chapter of the Women's White Collar Defense Association.
Representative Experience
- Represented former Virginia Gov. Bob McDonnell during a public corruption investigation, trial and appeal; after the U.S. Supreme Court issued a unanimous decision vacating the convictions, the U.S. Department of Justice (DOJ) dismissed the indictment
- Represented a Fortune 100 manufacturer in an investigation related to alleged antitrust and procurement fraud violations; no enforcement action taken in the matter
- Represented a medical device corporation in a False Claims Act (FCA) case brought in federal district court in California; successfully argued for dismissal of a repeat qui tam relator's case before the district court, then argued and won appeal before the U.S. Court of Appeals for the Ninth Circuit
- Secured summary judgment for a medical device manufacturer in an FCA case using a bifurcated approach to address lack of materiality in claim submission
- Supported a manufacturer in compliance program development to comply with U.S. contracting laws
- Defended a multibillion-dollar defense contractor before the U.S. Department of State and U.S. Air Force Office of Special Investigations (AFOSI) against allegations of violating International Traffic in Arms Regulations (ITAR), resulting in no fines being imposed
- Secured a favorable settlement for a government contractor involving parallel criminal and civil investigation of alleged Procurement Integrity Act (PIA), FCA and gratuities violations
- Conducted an internal investigation, litigated, then settled a series of multi-district FCA cases involving overutilization allegations for a nationwide healthcare management company, including successfully moving to dismiss twice, the second time with prejudice
- Conducted an internal investigation for a biologics company regarding allegations of manipulation in study data reported to the U.S. Food and Drug Administration (FDA)
- Conducted a nationwide internal investigation for a leading military contractor related to allegedly fraudulent reporting to the government, involving scrutiny by AFOSI and Congressional Oversight and Armed Services Committees; resolution of the case was favorable involving no criminal or civil liability
- Conducted several internal investigations related to off-label marketing for a Fortune 50 pharmaceutical manufacturer
- Representations of several companies before the U.S. General Services Administration (GSA) Office of Inspector General (OIG) regarding allegations of violating the price reduction clause in Federal Supply Schedule contracts
- Represented a publicly traded transportation logistics company in an FCA investigation alleging fraudulent upcoding; successfully convinced the DOJ to decline intervention and dismiss the case
- Representation at trial of company executives accused of criminal false claims and conspiracy related to government procurements
- Representation of joint official liquidators of a defunct hedge fund to recover funds fraudulently retained by hedge fund executives
- Represented a government contractor related to allegations of fraud and bribery of public officials; the case involved classified information and was handled under the Classified Information Procedures Act (CIPA)
- Representation at trial of physician accused of false recordkeeping
- Conducted an internal investigation for a multibillion-dollar government contractor into allegations raised by a former employee of improper supply chain practices and revenue recognition violations
- Represented the corporate executive of an international naval supply contractor related to allegations of public corruption and fraudulent billing
Credentials
- University of New Mexico, BBA, Accounting and Finance, cum laude
- The George Washington University Law School, J.D.
- Maryland
- Virginia
- Law360 Government Contracts Editorial Board, 2025
- Federal Bar Association, Qui Tam Section, Vice Chair, 2021; Chair, 2022
- Maryland Bar Association
- Virginia Bar Association
- Chambers USA – America's Leading Business Lawyers guide, Litigation: White-Collar Crime & Government Investigations, 2023-2026
- The Best Lawyers in America guide, Criminal Defense: White-Collar, 2026
- Stand-Out Lawyer, Thomson Reuters, 2026
- Holland & Knight Public and Charitable Service All-Star, 2014, 2018