WCMA 4S Ranch Youth Martial Arts Programs
4S Ranch, 10890 Thornmint Rd, Suite B, San Diego, CA 92127
About
WCMA 4S Ranch Youth Martial Arts Programs offers Kids Martial Arts classes, a Warriors program, a Pre-Teen and Teen program, and a Self Defense program for 13–15 year olds. The program also includes a Competition Team, a Demo Team, boxing fundamentals, body awareness, listening skills, and real-world striking and self-defense. WCMA 4S Ranch Youth Martial Arts Programs also offers a Martial Arts Summer Camp, Winter Camp 2025, and several themed events such as Kids Karate Theme Parties, Bounce House Theme Parties, Parkour Theme Parties, Nerf Gun Parties, NERF birthday parties, Karate Birthday Parties, and activities like dodgeball, martial arts relay races, and breaking boards.
• Ages: 4–15 years old
The leadership team is described as including Sensei Will, Hank, Roberts, Peter, and Tabitha. One parent, a former Marine of almost 12 years, stated that Sensei Will’s way with children led him to trust Sensei Will to teach his 5-year-old daughter and later train alongside her, and he described the teachers (Sensei Will, Hank, Roberts, Peter, and Tabitha) as an excellent group of dedicated teachers that know their stuff. Another parent from Rancho Bernardo described WCMAA as more than a martial arts school and as a community that has evolved MMA for parents and athletes, and noted earning a 3rd Degree Black Belt there after joining in 2012. Other students from Rancho Bernardo, 4S Ranch, and Escondido described their experiences at West Coast Martial Arts Academy as outstanding, welcoming, and impactful, mentioning individual attention, preparation for real-world situations, and changes in confidence, strength, fitness, and daily routines.
The Pre-Teen and Teen program is described as being built on two pillars: Tony Blauer’s SPEAR System and Erik Paulson’s STX Kickboxing, which are described as two of the most evidence-based, street-tested self-defense systems available. The program description states that it is not traditional martial arts for trophies and calls it practical, proven training. WCMA 4S Ranch is described as celebrating 17 years in 4S Ranch and Rancho Bernardo and as having served Rancho Bernardo and 4S Ranch martial arts needs for the past 15 years. The school is described as a local martial arts school in Rancho Bernardo that promotes “WCMA Black Belt Excellence,” and its programs are described as building kids’ confidence in Rancho Bernardo and 4S, with fitness programs designed for self-defense and skills that drive students for a lifetime.
WCMA 4S Ranch is described as serving Rancho Bernardo and 4S Ranch martial arts needs in communities that are described as very safe and as a reason why families live there. The school shares a building with Redline Athletics, which is described as being dedicated to developing young athletes both physically and mentally. WCMA 4S Ranch offers a variety of different themed parties that have been voted best in San Diego, including Kids Karate themed birthday parties where expert martial arts instructors teach kids the basics of being a ninja, and NERF birthday parties where kids play with nerf guns on a padded mat in a foam arena, with party activities that can include dodgeball, a martial arts relay race, and breaking boards.
Last updated March 15, 2026.
• Ages: 4–15 years old
The leadership team is described as including Sensei Will, Hank, Roberts, Peter, and Tabitha. One parent, a former Marine of almost 12 years, stated that Sensei Will’s way with children led him to trust Sensei Will to teach his 5-year-old daughter and later train alongside her, and he described the teachers (Sensei Will, Hank, Roberts, Peter, and Tabitha) as an excellent group of dedicated teachers that know their stuff. Another parent from Rancho Bernardo described WCMAA as more than a martial arts school and as a community that has evolved MMA for parents and athletes, and noted earning a 3rd Degree Black Belt there after joining in 2012. Other students from Rancho Bernardo, 4S Ranch, and Escondido described their experiences at West Coast Martial Arts Academy as outstanding, welcoming, and impactful, mentioning individual attention, preparation for real-world situations, and changes in confidence, strength, fitness, and daily routines.
The Pre-Teen and Teen program is described as being built on two pillars: Tony Blauer’s SPEAR System and Erik Paulson’s STX Kickboxing, which are described as two of the most evidence-based, street-tested self-defense systems available. The program description states that it is not traditional martial arts for trophies and calls it practical, proven training. WCMA 4S Ranch is described as celebrating 17 years in 4S Ranch and Rancho Bernardo and as having served Rancho Bernardo and 4S Ranch martial arts needs for the past 15 years. The school is described as a local martial arts school in Rancho Bernardo that promotes “WCMA Black Belt Excellence,” and its programs are described as building kids’ confidence in Rancho Bernardo and 4S, with fitness programs designed for self-defense and skills that drive students for a lifetime.
WCMA 4S Ranch is described as serving Rancho Bernardo and 4S Ranch martial arts needs in communities that are described as very safe and as a reason why families live there. The school shares a building with Redline Athletics, which is described as being dedicated to developing young athletes both physically and mentally. WCMA 4S Ranch offers a variety of different themed parties that have been voted best in San Diego, including Kids Karate themed birthday parties where expert martial arts instructors teach kids the basics of being a ninja, and NERF birthday parties where kids play with nerf guns on a padded mat in a foam arena, with party activities that can include dodgeball, a martial arts relay race, and breaking boards.
Last updated March 15, 2026.
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