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20 Years
experience
Premier Martial Arts Training in Derby, Kansas
Laselva MMA has been a cornerstone of martial arts instruction in Kansas since 2006, founded by 4th degree Brazilian Jiu-Jitsu black belt Marcio Laselva. Under his leadership, the academy has cultivated a legacy of excellence, producing skilled instructors who now lead classes throughout the Wichita area. Our Derby facility, established in 2016, continues this tradition with a welcoming environment for practitioners of all levels. We specialize in Brazilian Jiu-Jitsu, Mixed Martial Arts, Karate, and Kickboxing, with a particular focus on women's self-defense programs. Our team of experienced instructors combines decades of martial arts expertise with a commitment to community development.

Through structured classes for adults and children, we emphasize technical proficiency, physical fitness, and personal growth. Our affiliations with gyms across Kansas ensure continued training opportunities for members who travel or relocate. With flexible scheduling and specialized programs like women-only Jiu-Jitsu classes, we make martial arts accessible to all. Our instructors hold advanced ranks in their disciplines, including 4th degree black belts in both Jiu-Jitsu and Karate. We maintain rigorous standards while fostering an inclusive atmosphere where students can develop both technical skills and mental discipline.
Services
Brazilian Jiu-Jitsu Mixed Martial Arts Karate Instruction Kickboxing Classes Women's Self Defense Kids Jiu-Jitsu Beginner Programs
Details
  • Year established: 2006
Highlights and features
  • We offer 17+ years of martial arts instruction experience since 2006
  • Our instructors include 4th degree black belt experts in Jiu-Jitsu and Karate
  • Specialized women-only Jiu-Jitsu classes and self-defense workshops
  • Affiliated gyms across Kansas for continuous training opportunities
  • Comprehensive programs for both adults and children of all skill levels
Services
Brazilian Jiu-Jitsu
Our Brazilian Jiu-Jitsu program develops grappling and ground fighting skills for self-defense and competition. Students learn leverage-based techniques to overcome larger opponents through structured curriculum. Classes cater to all experience levels from beginners to advanced practitioners.
Mixed Martial Arts
Our MMA program combines striking and grappling techniques from multiple disciplines. Students train in stand-up combat and ground fighting while developing physical conditioning and fight strategy. Classes focus on practical application and sport competition preparation.
Women's Self Defense
Specialized self-defense classes teach practical techniques for real-world scenarios. Women learn to recognize threats, de-escalate situations, and apply effective countermeasures. The program emphasizes confidence building and situational awareness alongside physical techniques.
Kids Jiu-Jitsu
Our children's program develops discipline, focus, and physical coordination through age-appropriate Jiu-Jitsu instruction. Kids learn fundamental techniques while building confidence and respect in a safe, structured environment that emphasizes character development.
Kickboxing Classes
Kickboxing combines cardio conditioning with martial arts striking techniques. Students improve strength, speed, and flexibility while learning practical self-defense moves. Classes integrate boxing fundamentals with dynamic footwork and leg strikes for comprehensive fitness training.
People
Marcio Laselva
Founder
4th degree black belt in Brazilian Jiu-Jitsu with over 20 years of experience. Introduced Jiu-Jitsu to Kansas in 2006 and trained multiple local instructors. Holds a lineage from Master Roberto Tozi in Brazil.
Angela Russell
Jiu-Jitsu Instructor
Black belt in both Jiu-Jitsu and Taekwondo with extensive martial arts experience. Leads women-only Jiu-Jitsu classes and specializes in self-defense instruction for female students.
Jackie Tolley
Kids Karate Instructor
4th degree black belt in Karate with expertise in Isshin-Ryu and mixed martial arts. Develops youth karate curriculum that combines traditional techniques with modern self-defense applications.
Questions
What martial arts styles do you offer?
We offer Brazilian Jiu-Jitsu, Mixed Martial Arts, Karate, Kickboxing, and Women's Self-Defense programs for adults and children.
Are there classes for beginners?
Yes, we have beginner-specific Jiu-Jitsu classes and all our programs accommodate new students regardless of experience level.
Do you offer women-only classes?
Yes, we have women-only Jiu-Jitsu classes on Tuesdays and Thursdays from 5-6pm and regular self-defense workshops.
What are your class schedules?
Classes run Monday-Saturday with multiple daily sessions. Specific times vary by discipline, with options for both adults and children.
Are there family training options?
Yes, we offer family-friendly training with separate classes for adults and children, allowing multiple family members to train simultaneously.