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Instructor Trainer bios

The Merrithew Faculty, or members of our esteemed team of Instructor Trainers, is made up of highly qualified and internationally sought-after educators who are known for their dedication, professionalism and attention to detail. All of our faculty members hold full certification in the STOTT PILATES® method and have achieved additional designations to complement their training. A diverse group, they come from various backgrounds including physical therapy, exercise science, athletic therapy, dance and group and personal fitness training to name a few. Every member of the team strives to uphold the highest standards of training that have been developed worldwide.

Wataru Kamiizumi headshot

Wataru Kamiizumi

Bcube Pilates & Fitness
Osaka , Japan

IT qualifications
STOTT PILATES® Matwork & Reformer, Cadillac, Chair, & Barrels, ISP, Rehab; CORE™; Halo® Training; Merrithew™ Fascial Movement

Additional credentials and designations
Physical Therapy


Wataru’s background as a physical therapist is a complement to his work as a STOTT PILATES® instructor. He is a Merrithew Lead Instructor Trainer who also trains a range of clientele – from domestic injuries to elite athletes. Wataru travels extensively, helping certify Merrithew Instructors around the world and in the Asia-Pacific region in particular. He is the President and Founder of Bcube LTC in Osaka, Japan where he is recognized as a leading expert.

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