David Arnebeck
- Over 40 Years Mixed Martial Arts Experience
- Over 30 Years Teaching Experience
- Founder: Warrior’s Cove Martial Art Centers
- Founder & Master Instructor: Shinbudo MMA System
- Rickson Gracie Black Belt: Brazilian Jiu Jitsu
- Official Rickson Gracie Instructor: Brazilian Jiu Jitsu
- 3rd Degree Black Belt: Tang Soo Do
- Certified Kyo Sah Instructor: Tang Soo Do
- Assistant Instructor: Wing Chun Kung Fu
- Assistant Instructor: Chi Kung Kung Fu
- Brown Belt: Danzan Ryu Jiu Jitsu
- Extensive training in: Boxing, Weapons, Meditation
- Systems Designer: Self-Emergent Training Environments
- 8 International & National Championship Titles in both Sparring & Grappling Competitions
- Numerous 1st Place Wins in Regional Black Belt Tournaments
Carolyn Arnebeck
- Certified Core Power Yoga Instructor
- Certified Instructor: Aerobic Kickboxing
- Assistant Instructor: Women’s Self-Defense
- Gold Belt: MMA (Basic Level)
Tom Crone
- Co-Founder: North Star Judo
- 7th Degree Black Belt in Judo
- Highest Ranked Judo Master in Minnesota
- Over 45 Years of Judo Experience
- Six time Minnesota State Judo Champion
- Pan-Am Team Alternate
- Served 5 Yrs National Jr Olympic Coaching Staff
- Trained and coached six 1996 Judo Olympians
- Co-author of The Basics of Judo
Chris Daeger
- Acting Instructor: MMA
- Blue Belt: MMA (Advanced Level)
- Former Navy SEAL
Nate Howe
- Acting Instructor: MMA
- Blue Belt: MMA (Advanced Level)
- Competition Team Captain
- Professional MMA Fighter
Michelle Holtze
- Co-Founder: North Star Judo
- 6th Degree Black Belt in Judo
- Over 35 Years of Judo Experience
- 2000 Pan Am Judo Competition – Silver Medal
- 2003 World Judo Championships – Gold Medal
- 2005 Elected to Board of Directors – U.S. Judo Assn
Chris McWethy
- Certified Instructor: Eskrima
Ben Neumann
- Acting Instructor: MMA
- Blue Belt: MMA (Advanced Level)
- Competition Team Captain
- Professional MMA Fighter
Mike Norton
- 2nd Degree Black Belt in Judo
Christina O’Brien
- 2nd Degree Black Belt in Judo
Jesse Reine
- Acting Instructor: MMA
- Blue Belt: MMA (Advanced Level)
- Competition Team Captain
