River Valley Aikido Sensei

Greg Null Sensei – DojoCho/Chief Instructor

Greg Noble Sensei and Greg Null Sensei

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Greg Null Sensei is a Yondan (4th degree black belt) Aikikai, recognized by Hombu dojo in Japan. Mr. Null adds to his training through seminars throughout the United States as well as overseas and is a founding member of the Zenshinkai Aikido Association.  Mr. Null has trained in Bulgaria, Okinawa, China and Singapore and routinely travels to Hombu dojo in Japan to train. He is also certified in Aikido For Law Enforcement – Tactical Applications. Mr. Null also teaches hand-to-hand combat tactics for the Sebastian County Sheriff’s Dept. and S.W.A.T. team. In 2011 he was appointed as the Vice-Chairman of the Zenshinkai Aikido Association. Mr. Null also sits on the National Teaching Committee for the ZAA.

Forrest Roberts Sensei – Assistant Instructor

Mr. Roberts is a Shodan (1st degree black belt) Aikikai, recognized by Hombu dojo in Japan.  Roberts Sensei is assisting in the children’s and adult’s program under the direction of Null Sensei and is a certified aikido instructor.

Shane Bocksnick Sensei – Assistant Instructor

Mr. Bocksnick is a Shodan (1st degree black belt) Aikikai, recognized by Hombu dojo in Japan.  Bocksnick Sensei runs the children’s program and assists the adult program under the direction of Null Sensei.  He is also a certified aikido instructor by the ZAA.

Brad Hayes – Assistant Instructor

Mr. Hayes is a 2nd kyu (brown belt) and is a certified aikido instructor by the ZAA.  Mr. Bocksnick assists in the children’s program under the direction of Null Sensei.

Directions to River Valley Aikido