Gilbert Self Defense
Experienced practitioners. Responsible teachers.
Gilbert Self Defense is led by Jeff Lahann, Lance Praeto and Bryan Geoffrey, united by the belief that the art should prepare people for life.
Jeff Lehann — Co-Founder & Adult Program Lead
Jeff helps lead adult instruction and the academy’s practical, disciplined training culture.
Lance Praeto — Youth Program Instructor
Lance brings experience with structured beginner and youth instruction, emphasizing confidence, responsible control and parent communication.
Bryan Geoffrey — Co-Founder & Self-Defense Program Lead
Bryan began training jiu jitsu in 2007 and has studied across traditional self-defense and modern sport approaches. As a father whose children train, his goal is to help children become confident decision-makers and give adults skills that carry beyond the mat.
You do not have to feel ready to begin.
We will meet you where you are and show you how the training works.