182 Wellington St. Bowmanville, Ontario kalsamritmartialarts@gmail.com
1894 Scugog St. Port Perry, Ontario kalsamritportperry@gmail.com

Derrin Stainthorpe

Derrin Stainthorpe

Kalsamrit Martial Arts Instructor

Dylan Stainthorpe
Derrin Stainthorpe
Martial Arts Instructor

Derrin Stainthorpe is a instructor at the Kalsamrit Gym for both kid's and adults.  Derrin has been training in boxing and thai boxing since 2009, with many accomplishments along the way.

  • 2016 Ontario Boxing Association Golden Gloves Champion
  • 2016 & 2017 Best Boxer of the Year Award Ontario Boxing Association
  • Currently an Active fighter
  • Well over 30 fights between boxing and Muay Thai