Guillermo Martín Michelson Lozano CONTACT US VIEW ALL PROFESSIONALS Guillermo Martín Michelson LozanoPartner Biography University:Lawyer, University of Palermo, July 2012.Pepperdine University, Master of Laws in Dispute Resolution, May 2016.Specialties:Negotiation, Mediation, and Arbitration.Civil and Commercial Litigation.Business Law.