Jorge E. Pérez-Díaz


Mr. Pérez Díaz joined the Firm’s litigation practice in 1993 as a Partner, after eight years in several positions in the Government of the Commonwealth of Puerto Rico, including Attorney General and Solicitor General.  He represents clients in a wide variety of commercial litigation cases.  Mr. Pérez Díaz is actively involved in several civic and professional organizations in Puerto Rico.  He is President of the Appeals Commission of the Puerto Rico Anti-Doping Commission, is a member of the Advisory Board of the Puerto Rico Conservation Trust and a member of the Board of Directors of the Puerto Rico Baseball Academy and High School.  In addition, the Supreme Court of Puerto Rico appointed Jorge President of the Accreditation Committee of the Eugenio María de Hostos Law School.

Place of birth:

San Juan, PR


  • Harvard Law School, Cambridge, MA
    1983 L.L.M.
  • University of Puerto Rico Law School, San Juan, PR
    1981 J.D.
    Magna Cum Laude
    Law Review: University of Puerto Rico Law Review, Editor in Chief, 1980 - 1981
  • Fairfield University, Fairfield, CT
    1978 B.S.
    Magna Cum Laude

Bar Admissions:

  • Commonwealth of Puerto Rico, 1981
  • U.S. Court of Appeals for the First Circuit, 1982
  • U.S. District Court for the District of Puerto Rico, 1982
  • U.S. Court of Appeals 8th Circuit, 1985
  • U.S. Supreme Court, 1989

Practice Areas:

Past Employment Experience:

  • Commonwealth of Puerto Rico
    Attorney General
    1991 - 1992
  • Commonwealth of Puerto Rico
    Solicitor General
    1989 - 1991
  • Office of the Governor, Commonwealth of Puerto Rico
    Special Assistant to the Governor in Charge of Federal Affairs
    1986 - 1989
  • Department of Justice, Commonwealth of Puerto Rico
    Director, Federal Litigation Division
    1985 - 1986
  • University of Puerto Rico Law School
    Assistant Professor
    1984 - 1985
  • U.S. Court of Appeals for the First Circuit, Hon. Stephen G. Breyer, Judge
    Law Clerk
  • Supreme Court of Puerto Rico, Hon. José Trías Monge, Chief Justice
    Law Clerk

Professional Associations and Memberships:

  • Puerto Rico Bar Association


  • Copyright Enforcement Litigation: Mr. Pérez Díaz has represented the trade group organizations Business Software Alliance and the Association of American Publishers, as well as several of their member companies such as Microsoft Corp., Symantec Corp., Autodesk, Inc., Adobe Systems, Inc., McGraw Hill, Inc., John Wiley & Sons, Inc. and Benjamin Cummings, Inc., in numerous actions against infringers of their copyrights.  These engagements have included, not only litigating the cases from beginning to end, but also coordinating the investigation of the cases and assisting the United States Marshals in conducting the searches and seizures authorized by the Court.  In addition, on behalf of the BSA, Mr. Pérez has given numerous speeches on copyrights of computer software programs and has provided trainings to law enforcement officers in Jamaica, Dominican Republic and Trinidad & Tobago on how to carry out searches and seizures in infringers’ premises.
  • Health Related Litigation: Mr. Pérez Díaz has represented health insurance companies as well as hospitals and other health care providers in a variety of cases, ranging from contractual disputes to medical malpractice cases.  His participation in numerous matters related to the Puerto Rico Health Reform has given him a particular expertise on this program.
  • Constitutional Law Issues: Mr. Pérez Díaz’ experiences as Solicitor General and Attorney General for the Commonwealth of Puerto Rico, have been particularly useful in advising clients in potential constitutional law controversies and in handling matters which center around constitutional law challenges.  For instance, he successfully represented CC1 Beer Distributors in defending the constitutionality of the law which establishes the excise tax rates applicable to beer in Puerto Rico.  On a motion to dismiss the Court ruled that the law was valid and dismissed the case.  This decision was affirmed by the Court of Appeals and by the Supreme Court of Puerto Rico (2007 TSPR 92, cert. denied, ___ U.S. ___, 2008 WL 695639).

Contact Information:


(787) 274-4906

(787) 274-1470

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