José L. Notario-Toll

José L. Notario-Toll is a member in the Corporate Department.  He joined O’Neill & Borges in 2009 and has been in the practice of law since 2005.  José concentrates his practice in government and legislative affairs, retail law, health law and general corporate law. José brings to O’Neill & Borges his vast experience and knowledge in all areas of the legislative process. From 1997 to 2009, José occupied different positions at the Puerto Rico Legislative Assembly, including Chief Legislative Aide to the Senate President from January 2005 to January 2009 and Executive Director of a Special Investigative Senate Committee.  He was a member of the Technical Committee that drafted the Economic Incentives for the Development of Puerto Rico Act in 2008 (Law 73) and in 2009 was part of the team that drafted the Permits Process Reform Act Bill.

He has assisted clients in the drafting of legislative bills, amendments, reports and statements presented before legislative committees and in the development and implementation of effective government lobbying strategies. José has also assisted clients in the retail, health, and financial industries in their regulatory compliance matters before DACO, the Puerto Rico Health Department and OCIF, respectively


  • University of Puerto Rico, B.B.A., 1998
  • University of Puerto Rico, J.D., 2004

Bar Admissions

  • Puerto Rico