Welcome to the Valente Jiu-Jitsu San Diego The Valente Academy is located in San Diego. The Head Instructor is Professor Carlos Valente, 7th Degree Black belt under Rickson Gracie and certified Black Belt by the Confederation of Brazilian Jiu-Jitsu.For Info Call: (858) 925-9073 Click Here for Seminar or Private Lessons Contact for Seminar or Private Lessons Notice: JavaScript is required for this content.