
Coach
JANE go
OWNER / HEAD COACH / MOM
Coach Jane Go brings over 11 years of experience in the fitness industry, combining her passion for fitness, coaching, and nutrition to help athletes reach their full potential. As a mom of two beautiful girls and a 2nd-degree black belt, she embodies both strength and balance, setting an inspiring example for her clients. Her dedication to her athletes is unwavering, always pushing them to achieve their best in and out of the gym. With her expertise and genuine care, Coach Jane is a driving force behind every athlete's success.
Coach
Brian go
OWNER / HEAD COACH / DAD
Coach Brian Go is a true master in both fitness and martial arts, holding an 8th-degree black belt and leading as the owner of Ernie Reyes West Coast World Martial Arts - Pleasanton. His life’s mission is to share the invaluable lessons he's learned through the 4 pillars of martial arts: honor, loyalty, family, and bravery. These values form the foundation of TSF's culture, a vision that started as a dream and has become reality. Though Coach Brian knows the future is bright, he remains deeply connected to his roots, embodying what it means to be true TSF family.


Coach
RICKY STREHLOW
COACH
Coach Ricky has been a foundational part of TSF as both an athlete and coach from the very beginning. A lifelong martial artist and black belt, he brings a relentless positivity and an empowering presence to the gym. As a former high-level track & field athlete and a standout D1 collegiate triple jumper, long jumper, and sprinter at Cal Poly San Luis Obispo, Ricky’s athletic pedigree speaks for itself. His passion for fitness shines through his coaching, where he excels in teaching the fundamentals that help athletes reach their peak performance and unlock their true potential.
Coach
Jason Wang
COACH / DAD
Coach Jason Wang has been with TSF from the very start, embodying the spirit of Ohana for the Tribe. With a huge heart and a passion for service, he consistently brings out the best in everyone he coaches. Jason’s love for fitness and weightlifting is evident in every class, where he shares his expertise and enthusiasm. As he pushes his own physical limits, Coach Jason inspires and motivates others to join him in the relentless pursuit of greatness.


Coach
KULIKA BARUZ
COACH
Kulika Baruz is a dynamic force at TSF, bringing over 16 years of martial arts experience and a 4th-degree black belt to his coaching. With a CF-L1 certification and 5 years in functional fitness, his passion for helping others excel in fitness and life shines through in every class. Kulika’s unmatched energy and creativity make his sessions both challenging and fun, leaving athletes inspired and eager for more.
Coach
KRISTIAN GO-WILLIAMS
COACH
Coach Kristian Go-Williams is a dedicated athlete and coach with a strong background in Olympic Weightlifting and a CF-L1 certification. His passion for helping others move efficiently and lift heavy aligns with TSF’s core values. Beyond the gym, Kristian is an avid martial artist, practicing Brazilian Jiu-Jitsu (BJJ) and Muay Thai to stay well-rounded as an athlete. His thirst for knowledge and continuous learning allows him to bring fresh perspectives and expertise to every athlete at TSF.
