- Instructor Name:
- Derek J Sierra
- DOM Rank:
- Apprentice Instructor
- PFS Rank:
- Full Instructor
- Location:
- Arlington, VA
- Address:
- 2407 Wilson Blvd
- Phone Number:
- 301-502-4941
- Email Address:
- djsierra70@yahoo.com
- Website:
- www.fighting.net/dereks
- Extenal Links:
- see biography
Derek J Sierra:
Biography:
Over 20 yrs amateur and pro boxing experience. Former Army Master Fitness Trainer. Trained, taught, and competed in Thai Boxing, MMA, and Submission Grappling. Certified in Crossfit and Kettlebells. Federal law enforcement instructor and currently coaching and teaching atNOVA MMA in Arlington VA and Warrior Gym in Alexandria VA.
Pictures:
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