H. Vincent McKnight Jr.

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H. Vincent McKnight Jr.
Washington, DC Managing Partner

(202) 499-5211

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As Co-Chair of the Firm’s whistleblower practice, Mr. McKnight represents whistleblowers in sealed and unsealed False Claims Act/Qui Tam suits under investigation by the government.

Meet DC Managing Partner H. Vincent McKnight Jr.

Meet DC Managing Partner H. Vincent McKnight Jr.

DC Managing Partner H. Vincent McKnight Jr. on "To Kill a Mockingbird"

To Kill a Mockingbird

I could not be happier with my Sanford Heisler Sharp, LLP experience. Confronting racial discrimination in the workplace was the hardest decision I've made in my 20+ year career. Vincent McKnight understood my situation immediately and helped me to clearly understand the pros and cons of my options. David Sanford got my former employer's full attention and confidentially resolved my employment matter in a very thorough, professional and efficient manner. He was steady throughout the entire process and it was extremely reassuring to see him fight for me. Great attorneys who are also excellent at listening to the client. M.B., Former Client

We retained Mr. McKnight to represent us in a qui tam matter against one of our competitors that we suspected was violating the federal government contracting guidelines and certifications. The efficiency with which our claim was filed, heard and settled exceeded our expectations and we wouldn’t hesitate to utilize his expertise if the need ever arose again. Malcolm Wilson, Perry & Wilson, Inc.

I can attest to Vince McKnight’s skills as a lawyer after a particularly difficult situation in my workplace arose. Who am I going to call when facing trouble? I’m calling Vince and his firm. Period. Denise Slaughter, Washington, DC

We retained Vince McKnight several years ago in a qui tam matter against a company that was illegally selling lamps and furniture from China to the United States Government. He explained the process and was personally available and attentive throughout the course of the action. We had a successful outcome which was important to our company, and to other companies, like mine, that followed the government contract guidelines. Louis M Scutellaro, President, Mario Industries

When I suffered a grievous injury, I turned to Vincent McKnight who represented me in this complex malpractice matter which was resolved during the early phases of discovery. Mr. McKnight’s compassionate understanding of my injuries and their psychological impact, combined with his brilliantly strategic and skillful litigation expertise, resulted in a great outcome. Patricia Cornwell Johnson, Esquire

Unwavering and dedicated to achieving the best results for his clients, Vince McKnight has broad experience in representing companies and individuals. He skillfully moved the parties to resolution in a highly sensitive matter to my satisfaction. As a practicing attorney, I appreciated his counsel, quick action and thoroughness. Angela Ciccolo, Esquire

Vincent “Vince” McKnight, Jr. is the Washington, DC Managing Partner of Sanford Heisler Sharp, LLP, a national law firm with offices in the District of Columbia, New York, California, Tennessee, and Maryland, and a Co-Chair of the firm’s Whistleblower Practice. He also represents clients in employment discrimination and wrongful discharge cases. Vince received his J.D. from the University of Pennsylvania School of Law and his B.A. from Brown University.

Vince represents whistleblowers in sealed and unsealed False Claims Act/qui tam suits under investigation by the United States and other governmental stakeholders. He has achieved significant success in such cases, including the representation of whistleblowers in a series of actions alleging that office products companies (Staples, Office Depot) were illegally selling products from non-compliant countries such as China to the U.S. government in violation of the Trade Agreements Act and General Services Administration (GSA) policies. He also served as co-counsel in United States ex rel Cox v. Smith & Nephew, alleging unlawful sales of medical devices under government contracts arising from the manufacturer’s violations of the Trade Agreements Act.

Vince was co-lead counsel for a whistleblower who was the Government Contracting Director for Network Appliance (NetApp) in a matter that resulted in the then-largest GSA procurement fraud settlement in history. NetApp overcharged the government in violation of the GSA “Best Price” Clause, and ultimately settled for approximately $128M.Vince has served as faculty at the ABA’s  Annual National Institute on the False Claims Act and Qui Tam Enforcement and he has participated as a panelist at conferences hosted by Taxpayers Against Fraud and the Practicing Lawyers Institute focusing on issues under the False Claims Act. In addition, he co-authored “Causes of Action by Employee for Retaliation and Reprisal Pursuant to the False Claims Act, 31 USC Section 3730 (h)” in Causes of Action 2d 217, Section 2 (West 2003). Vince is renowned for arguing and winning a case in which the DC Court of Appeals first departed from the employment-at-will doctrine—the assumption that employment is for an indefinite amount of time and may be terminated at any time—in the District of Columbia.  In the Summer of 2018, Vince was on the SHS trial team that obtained a $1.25M verdict against Columbia University on behalf of Professor Enrichetta Ravina.

Vince has consistently received a rating of “AV” by Martindale-Hubbell and was selected as one of the organization’s “Best Lawyers in America”  He has also been honored as a “Top Lawyer in Maryland” by the Legal Network and as “top DC Lawyer” in Super Lawyers.


  • J.D., University of Pennsylvania School of Law 1978
  • B.A., Brown University 1975


  • Honorable William C. Pryor in the Superior Court of the District of Columbia and the District of Columbia Court of Appeals.

Bar Admissions

  • District of Columbia, 1980
  • Maryland, 2009

Court Admissions

  • United States District Court for the District of Columbia
  • United States District Court for Maryland
  • United States District Court for the Eastern District of Pennsylvania
  • United States Court of Appeals for the District of Columbia
  • United States Court of Appeals for the Third Circuit
  • United States Court of Appeals for the Fourth Circuit
  • United States Court of Appeals for the Seventh Circuit
  • US Supreme Court


  • Taxpayers Against Fraud Education Fund Conference Committee (2017, 2018)
  • October 3 – 5, 2018, Moderator
    Taxpayers Against Fraud Education Fund (TAFEF) 2018 Conference and Awards
  • June 14, 2018, Panelist
    American Bar Association 2018 National Institute on the Civil False Claims Act and Qui Tam Enforcement, Procurement Fraud
  • February 28, 2018, Panelist
    Federal Bar Association Qui Tam Conference, Strategic Use of Pre-Trial Motions
  • Causes of Action by Employee Retaliation and Reprisal Pursuant to the False Claims Act, 31 USC Section 3730 (j). Causes of Action 2d 217, Section 2, West  2003. Co-author.
  • Biomechanics of VDT Carpal Tunnel Cases. Trial. June 1991.

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Federal regulators, including the Office of the Comptroller of the Currency and the DOJ, have issued alerts. They fully expect that fraudsters and scam artists will try to dip into the $2 trillion Coronavirus relief package that Congress just passed. Neil Barofsky, who served as Inspector General when the Bush Administration passed the much smaller […]

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Statistical evidence is solid proof of fraud!

In United States ex rel. Martin v. Life Care Ctrs. of Am., Inc., 2014 U.S. Dist. LEXIS 142660 (E.D. Tenn. Sept. 29, 2014)., a federal district court agreed with the United States Government that statistical evidence could be used to prove the nature and extent of the harm in False Claims Act matter. It seems […]

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