Kazuya Shiba

Kazuya (Jimmy) Shiba is a former national level track & cross country athlete who also excelled in soccer and swimming at the California state level. With over 20 years of athletic experience, he has trained with top coaches and competed against elite athletes worldwide.

He holds a Bachelor's degree in Public Health Science with a 3.2 GPA from UC Irvine and a Master of Public Health (MPH) in Behavior Sciences with a 3.55 GPA from San Diego State University-California State University.

Kazuya (Jimmy) Shiba has a rich professional background, having worked in various roles such as Personal Trainer at Built By Jimmy, Project Director, Fitness Director, and Personal Trainer & Group Fitness Instructor at NFC Amenity Management. He has also worked as a Personal Trainer/Health Fitness Assistant at HealthFitness and held positions in health promotion at San Diego State University and UC Irvine.

Committed to changing lives and striving for excellence, Kazuya (Jimmy) Shiba brings a wealth of expertise in athletics, public health, and fitness to his endeavors.