About USSD Oregon

A Professional Program to Fit Every Need

Believing in yourself starts early! At United Studios of Self Defense, we work hard to make your child's first experience with the Martial Arts a safe and productive one.

Whether you’re a beginner or experienced martial artist, United Studios of Self Defense has a program to fit your needs. Men, women and children of all ages and professions participate in our Private & Group Training Programs.The United Studios of Self Defense System is an ever-changing wealth of knowledge that is always interesting and fun to learn. At United Studios, you’re not just another student. You will realize your full potential, because you are special to us.

Kempo class West Linn OregonTo insure top quality instruction, all Instructors must graduate with honors from the United Studios Instructors Academy. The Academy is taught by Senior Instructors that have been training in martial arts and managing studios for over ten years. Our Instructors must constantly refine their teaching and organizational skills to make your Martial Arts training experience exciting and enjoyable. Upon completion of this unique training course, we certify them to teach the United Studios of Self Defense System. Fully qualified, they are prepared to help you with all aspects of your Martial Arts’ Training.

Instructors participate in weekly training sessions taught by Master Instructors as well as 10th Degree Black Belt and United Studios founder Professor Charles Mattera.

Professional Black Belt Instructors
We continually upgrade the teaching skills of all United Studios of Self Defense Black Belt Instructors. Our effective United Studios of Self Defense System will give you the upper hand in situations that can happen anytime, anywhere.

  • Dates to Remember

    • July 16, 17th and 18th
      West Linn Fair & Sherwood Robinhood Festival
    • August 7th
      USSD SUMMER POT-LUCK @ OAKS PARK
    • August 14th & 15th
      West Linn Art in the Forest
    • August 29
      SEATTLE TOURNAMENT

    • West Linn Fair & Sherwood Robinhood Festival

      The Robinhood Festival will be July 16 & 17th. If you are interested in helping us at our booths, please see your Sensei. The West Linn Demo team will be performing Saturday at 2pm and Sunday at 11:45am. Wear your USSD shirt and show support for YOUR dojo!


      When: July 16,17 & 18th
      Where: West Linn Dojo
      Time: Saturday at 2pm and Sunday at 11:45am

    • USSD SUMMER POT-LUCK @ OAKS PARK

      Join us August 7th from 11am - 3pm at Oaks Park for our annual dojo picnic. This picnic will be a potluck with sign up sheets in each dojo. Make sure to wear your USSD logo shirts and get ready to have some fun. All USSD students, family members and friends will get a special deal at the park $12.25 for an unlimited ride pass. We look forward to seeing everybody there.


      When: August 7th
      Where: Oaks Amusement Park
      Time: 11am - 3pm
      Cost: Potluck is FREE to attend - Ride passes are $12.25

    • SEATTLE TOURNAMENT

      West Linn, Sherwood and Beaverton dojos - It's time to represent! The USSD Seattle Tournament will be held at the Meydenbauer Center in beautiful Bellevue, Washington. The new location is over 18,000 sqare feet which is much bigger then last years spot. On top of the tournament, Master Clegg & Master Clark will be holding a seminar from 11:15 - 1:15. Please see your instructor for more information.


      When: August 29, 2010
      Where: 11100 NE 6th Street Bellevue, WA 98004
      www.meydenbauer.com