Trusted in San Diego since 2001
Science Fitness is a private studio built on one idea: personalized training grounded in proven scientific principles, free of gimmicks and fads.
How it started
Michael Jensen founded Science Fitness in 2001, not long after graduating from San Diego State University. The idea was simple: build training on proven scientific principles, and keep it free of the gimmicks and fads that fill most gyms.
More than twenty years later, that approach has helped thousands of San Diegans get fit, strong, and healthy, in a clean, private studio on Adams Avenue.
What we believe
Proven science, not fads
Every program is built on established exercise science, not whatever happens to be trending this year.
Personalized to you
We design around your body, your history, and your goals, and we move at your pace.
Qualified to coach you
Every trainer holds a national certification, a college degree, and an individual specialty.
For every age and level
Beginners through advanced exercisers, at any age, are welcome and at home in the studio.
- 20+
- Years on Adams Avenue
- Thousands
- Of San Diegans trained
- All ages
- Beginner to advanced
Come change
your life
Stop by the studio on Adams Avenue, or reach out for rates and to book your first session. We would love to help you too.
Start training- Studio4228 Adams Ave.
San Diego, CA 92116 - Phone619-261-3488
- Emailinfo@sciencefitness.net