About The Fit Lab

The Fit Lab, founded in 2015, provides top-level fitness training, motivation, guidance, and education to adults in the San Diego area. Their mission is to help clients achieve their fitness goals and make lasting lifestyle changes. The Fit Lab offers body composition analysis, personal training services, and nutritional coaching. Through their 12-week personal training program, clients can expect significant improvements in strength and lean mass, as well as the knowledge and skills to continue a fit lifestyle. The Hydrostatic Body Composition test offers a clear assessment of fitness progress, while trainers like Sean develop personalized fitness and nutritional programs to support goals. Clients report that with attentive and focused training, they see consistent results and make lasting changes to their daily habits. Many have praised the supportive environment, noting improvements in strength, energy, and overall health. The team emphasizes sustainable, long-term lifestyle changes rather than quick fixes, fostering a community where clients feel supported and motivated to stay active.

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Reviews for The Fit Lab

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  • Jun 2026

    Just finished the 12 week plan and am having a great experience. I’m moving better, feeling stronger, and in the best shape I’ve been . My mobility has improved 100%, and friends and colleagues have noticed the difference.

    Sean and his team, Molohi, Jonathan, and PJ, who just moved back east, do a great job building a positive, supportive environment and consistently pushing to improve. They clearly guide me through the workouts, actively keep me on track, and help me build confidence each week. I’m really happy with the progress I made in just 12 weeks and would absolutely encourage people to go there.

  • Jun 2026

    I started working out here in early April and the experience has been amazing. Sean, PJ, and Malohi have all pushed me, hard, which is what i needed and why i joined. I have lost 21lbs of FAT in 9 weeks and maintained my lean mass. My strength has dramatically improved, deadlifting sets of 235lbs now, where i started at 165 and now able to do pull ups, something i have not been able to do in 20+ years.

  • May 2026

    At 56, frustrated with the mixed info out there, I signed up for the 12 week program. I was immediately impressed with the positive and encouraging vibe in the gym. The trainers are top notch with an obvious passion for their work. At the 9 week mark, I am down 18 lbs. It was so easy! Just follow the guidelines set in the app and do the work. More important than just the weight loss is the knowledge I have gained during this process: the corrections in my lifting form making the exercises more effective, how to eat properly to fuel my body for the results i want, overall shift in my day to day choices. It's so easy to take a walk after lunch and just put in a few extra...read full review

Hours

Monday: 5AM - 7PM
Tuesday: 5AM - 7PM
Wednesday: 5AM - 7PM
Thursday: 5AM - 7PM
Friday: 5AM - 1PM
Saturday: 8AM - 12PM
Sunday: Closed

Tips

1:1 sessions available wheelchair accessible accepts credit cards good for kids private lot parking gender-neutral restrooms

Location

9161 Chesapeake Dr, San Diego

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