Ralph J. Rexach

Mr. García-Díaz has over 20 years of experience in the private practice, providing counseling to clients in regulatory and compliance matters related to major federal and local environmental laws, such as CERCLA (Superfund), RCRA, Clean Air Act, Clean Water Act and the Oil Pollution Act. He represents clients before local and federal agencies with jurisdiction over Puerto Rico environmental matters, such as the United States Environmental Protection Agency, the United States Arm...

Ms. González-Berríos' practice emphasis is on corporate tax and employee benefits. She has advised taxpayers regarding both tax and tax exemption issues relating to corporate acquisitions, reorganizations and liquidations. Ms. González-Berríos has represented clients in adversarial proceedings, requests for private letter rulings and negotiations of closing agreements before the Puerto Rico Treasury Department. Ms. González-Berríos regularly advises c...

Her main areas of practice include banking and financial institutions, commercial financing, mergers and acquisitions, corporate reorgs, governance and public financing. She also advises clients on aspects of doing business in Puerto Rico, including fund formation (private equity and Opportunity Zone funds). Ms. Acosta regularly advises national and local banks, broker-dealers, mortgage institutions and other financial institutions (including international banking entities) and institutional ...

Ms. López del Valle is an Income Member in the Litigation Practice Group. Her primary practice areas include general civil litigation and arbitration, with an emphasis on Securities Arbitration and Intellectual Property. https://www.mcvpr.com/attorneys-Sonia-Lopez

Idalmarie Lopez is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance & Compliance Practice. Idalmarie, who practices law in San Juan, Puerto Rico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Idalmarie is held by other top lawyers in the same geographic and legal practice area.

Emanuel Álvarez Pérez is an associate in the San Juan, Puerto Rico, office of Jackson Lewis P.C., where he focuses on representing employers in workplace law matters. His practice encompasses preventive advice, counseling, and litigation defense in discrimination, harassment, corporate investigations, company reorganizations, leaves, accommodations, and employee misconduct. Emanuel also advises on compliance with local employment regulations, including drafting policies, handboo...

Mr. Rodríguez-Ema concentrates his practice in government affairs, corporate law, and securities matters. Mr. Rodríguez-Ema also works on infrastructure and privatization projects. During the last two decades, he worked on all major privatization endeavors conducted by the government of Puerto Rico, including the sale of Puerto Rico Telephone Company. He is the former Chief of Staff under Governor Luis Fortuño's administration. In that capacity Mr. Rodríguez-Ema he...

Lee Sepulvado-Ramos is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation and Litigation. Lee, who practices law in San Juan, Puerto Rico, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lee is held by other top lawyers in the same geographic and legal practice area.

Patricia M. Marvez-Valiente is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Patricia M., who practices law in San Juan, Puerto Rico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patricia M. is held by other top lawyers in the same geographic and legal practice area.

Maité Medero is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law and Litigation. Maité, who practices law in San Juan, Puerto Rico, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maité is held by other top lawyers in the same geographic and legal practice area.