Sheila Kim

Sheila Kim is the founder of JabX Kickboxing Fitness. An ISSA certified personal trainer, Sheila has been a certified instructor for multiple kickboxing and bootcamp programs since 2012. Her passion for fitness and love for kickboxing led her to create JabX in 2015, an intense, stress-blasting, fun workout that helped countless people get into shape. She changes her program daily to provide maximum cross training benefits and is always developing new ways to keep things fresh and challenging.

Sheila was the first runner-up of 2014’s King 5’s Best of Western Washington “Best Fitness Instructor” category, and the first Washington State Fitness Movemeant Ambassador for The Movemeant Foundation. In 2017, she was featured in Seattle Magazine's "Tips From Seattle's Top Trainers" (Feb 2017 printed edition).




Kate Mensah

Kate Mensah, an ISSA certified personal trainer, is the embodiment of strength, beauty and style. A French native transplanted here since 2001, Kate juggles demanding roles of a mom, fashion designer, and business partner of a local fashion ecommerce company. But she always makes time to work out: gymnastics, horseback riding, boxing, kickboxing.

Kate practiced French boxing for about 3 years in Paris. When she started kickboxing in Seattle 2 years ago it reignited her love for the workout and quickly led to her kickboxing instructor certification at the beginning of 2015. She is passionate about fitness, and loves to share how she uses kickboxing to relieve stress and keep your mind and body in tip top shape.



Axel Juarez

Axel’s kickboxing journey started in 2015 after a knee injury prompted him to look for an alternative means to stress relief. He quickly fell in love with the challenging workout and noticed immediate changes in his physique. In 2016 Axel took his love for kickboxing to the next level and began his kickboxing instructor training as well as his personal training certification. He enjoys helping and motivating others to share his enthusiasm for fitness.



Daniela has always been physically active as she grew up, playing sports and dancing on competitive teams. After becoming a mother, she fell in love with fitness and appreciates the importance of a healthy mind as well as body. It led her to pursue a Master's degree in Mental Health.

When it comes to working out, Daniela is always open to new opportunities. She first tried kickboxing with JabX when it opened in June 2015 and immediately fell in love with punching the bag. In her spare time you can find Daniela juggling her schedule with her four kids and teaching or taking fitness classes in the area. Her favorite quote is “Don’t Exercise, Train”. 








Christine Park

Christine, an ISSA certified personal trainer,  is a proponent of holistic health and firmly believes physical wellness is intricately connected to mental strength and resiliency. She has continuously pursued physical fitness throughout her life, beginning with Taekwondo at the age of nine. Her particular enjoyments include swimming, strength training, dancing... pretty much anything that does not require the usage of flying balls. Above all, she enjoys kickboxing.

Christine is currently an art therapist/clinical mental health counselor working with incarcerated populations. In her free time you can find her at a coffee shop somewhere with her book of poems and sketches.