Whistleblowers International Attorneys

Roberto R. González, Partner

As an attorney with Whistleblowers International, Roberto works on a wide variety of federal false claims including government contracting and loan fraud.

Commonwealth of Puerto Rico

District of Columbia

State of Vermont

United States Patent and Trademark Office

University of Puerto Rico, School of Law  (J.D., 2015)

University of Puerto Rico, Mayagüez Campus  (B.S., 2010)

Kirk E. Chapman, Of Counsel

Kirk Chapman practices primarily in the False Claims Act arena representing whistleblowers. As part of his False Claims Act practice, Kirk has represented whistleblowers in cases generating some of the largest recoveries under the Federal False Claims Act. These cases include a global settlement against Bristol Meyers Squibb (which resulted in a $515 million recovery for the Medicare and Medicaid programs) and Mason v. Medline (which resulted in an $85 million recovery for the United States and one of the largest settlements in a non­intervened case to date).

Kirk has over 20 years of experience litigating class and complex matters in a wide range of practice areas. He began his career focusing on securities fraud and employment discrimination class actions. During this time, Mr. Chapman was one of the principal attorneys handling In re Tyco International, Ltd. Securities Litigation, which recovered over $3.2 billion for the company’s injured shareholders­­.

New York

District of Columbia (pending)

University of Chicago Law School (J.D., 1989)

Harvard University (B.A. Biochemistry, 1985)

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