Jeff Serven is owner and head coach at Trident Athletics in South Tacoma. As head coach, he oversees the physical and mental development of each Trident athlete. His coaching specialties and certifications include:
- PICP Level IV Certified
- OPT Level I
- Gym Jones Level II
- USAW Club Coach
- CrossFit Level I
- CrossFit Mobility
- CrossFit Nutrition
- Poliquin Instant Muscle Strengthening Technique Certified
Additionally, Jeff is a BioSignature Practitioner, and the only coach in the entire Northwest with this prestigious certification.
At Trident Athletics, Jeff and the other highly trained coaches assess each potential athlete’s strengths and fitness and nutrition goals. Then they create a blend of programming and nutrition that best suits each individual.
Previously Jeff was a Navy SEAL, enlisting on September 12, 2001 in response to the terrorist attacks on American soil. As a Navy SEAL for nearly a decade, Jeff developed tremendous leadership skills and achieved a new level of physical and mental toughness that he shares with each Trident athlete.
Jeff enjoyed growing up in Tacoma, and as an adult looks for ways to give back to his hometown community. Sharing his passion for fitness and nutrition is part of that mission and something he enjoys doing each day at Trident Athletics.



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