Karate America
Karate America Beaches, 556 Atlantic Blvd, Neptune Beach, FL 32266
About
Karate America offers martial arts, Krav Maga, and kickboxing, along with Karate for Kids classes, Adult Martial Arts classes, Kids Karate Summer Camps, and Kids Karate After School Programs. The program offers professional instruction for kids, teens, and adults, with programs tailored to fit different ages and experience levels.
• Ages: 4–18 years old
• Schedule: 8-week sessions
• Price: 8 weeks for $250
Karate America has been serving Florida since 1971 and reports having over 10,000 active students training across its 15–20+ locations in the state. It is based in Jacksonville, Florida, operates 17 martial arts schools in Florida, and is described as one of the largest and most trusted martial arts schools in the state, as well as the most prominent martial arts organization in Jacksonville and the #1 choice for community members. The program reports that 90% of students report an increase in self-confidence, 86% report an increase in fitness and energy levels, and 75% report improvement in focus and concentration.
Karate America is led by Grandmaster William Clark, a recognized leader and mentor in the martial arts industry, who is a 9th Degree Black Belt, published author, and mentor to martial arts schools around the world. The leadership team also includes Grand Master Moore, Ms. Zouein, Master Castillo, Mr. Franco, and Ms. Carolyn, and the organization holds its team to high standards for safety, instruction, leadership, and mentoring.
The mission at Karate America is described as being rooted in preparing kids, teens, and adults to face life with confidence, strength, and purpose. Karate America functions as a regional institution with significant community integration and brand recognition.
Parents and families describe positive experiences with the instructors and staff, including Grand Master Moore, Ms. Zouein, Master Castillo, Mr. Franco, and Ms. Carolyn, and mention that older kids help teach younger kids. Testimonials from families such as the Forde Family, Ashley Hernandez, Melanie Skiba, and A. Cismondi describe long-term participation, strong connections with instructors, and reported growth in areas like confidence, responsibility, respect, discipline, and focus at home and in school.
Last updated June 1, 2026.
• Ages: 4–18 years old
• Schedule: 8-week sessions
• Price: 8 weeks for $250
Karate America has been serving Florida since 1971 and reports having over 10,000 active students training across its 15–20+ locations in the state. It is based in Jacksonville, Florida, operates 17 martial arts schools in Florida, and is described as one of the largest and most trusted martial arts schools in the state, as well as the most prominent martial arts organization in Jacksonville and the #1 choice for community members. The program reports that 90% of students report an increase in self-confidence, 86% report an increase in fitness and energy levels, and 75% report improvement in focus and concentration.
Karate America is led by Grandmaster William Clark, a recognized leader and mentor in the martial arts industry, who is a 9th Degree Black Belt, published author, and mentor to martial arts schools around the world. The leadership team also includes Grand Master Moore, Ms. Zouein, Master Castillo, Mr. Franco, and Ms. Carolyn, and the organization holds its team to high standards for safety, instruction, leadership, and mentoring.
The mission at Karate America is described as being rooted in preparing kids, teens, and adults to face life with confidence, strength, and purpose. Karate America functions as a regional institution with significant community integration and brand recognition.
Parents and families describe positive experiences with the instructors and staff, including Grand Master Moore, Ms. Zouein, Master Castillo, Mr. Franco, and Ms. Carolyn, and mention that older kids help teach younger kids. Testimonials from families such as the Forde Family, Ashley Hernandez, Melanie Skiba, and A. Cismondi describe long-term participation, strong connections with instructors, and reported growth in areas like confidence, responsibility, respect, discipline, and focus at home and in school.
Last updated June 1, 2026.
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