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We're Open!!

Walk-In Hours: Tuesday – Saturday 9 AM – 5 PM

Extended hours available by appointment only

Get fit in just 20 minutes twice a week!

The LEAST expensive and MOST effective 1 on 1 Personal Training in San Diego! We use COMPUTERIZED TECHNOLOGY to SAVE YOU TIME and bring about the scientifically proven fastest results.

Solve your fitness problems at Leo’s Fitness Lab

Designed to Help You Crush Your Goals and Realize Your Maximum Potential


You will use the ultimate scientifically
proven method to achieve your desired

Our computer-controlled technology will tailor each workout to your individual capabilities. People of all ages and fitness levels can safely benefit from this revolutionary training technique.

With our revolutionary new technology and nutritional guidance, you can reduce your body fat levels and build muscle in a fraction of the time that you’d spend at a conventional gym.


Your 20-minute sessions provide the
benefits of several hours of traditional

With our revolutionary new technology and nutritional guidance, you can reduce your body fat levels and build muscle in a fraction of the time that you’d spend at a conventional gym.


You will get one-on-one private personal
training and nutritional coaching using
the most advanced technology.

Receive individual training, personalized to you and your goals! We’ll be with you every step of the way to help you stay motivated towards achieving the body you’ve always desired.

Our technology


Medical-grade instrument measures exact body fat and muscle

Scientifically track your weight
loss results

Quick 5-minute test 


Computer-controlled 1 on 1 personal training

Tuned to your specific age & strength

Maximize your workout in the least amount of time


Time-saving High Intensity Interval Training (HIIT)

Decreases soreness & enhances recovery

Benefit from 4 fitness technologies in a 20-minute workout


Most advanced method in cardio-metabolic assessment

Determine precise training zones & nutrition plans

Quick 10-minute test

The Gluteator

Innovative bi-directional glute resistance workout

Targets the gluteal area with no pressure on your back or knees

Tone & strengthen your glutes regardless of your age or fitness level

Get 1 on 1 personal training at our state-of-the-art
workout facility San Diego

Just one 20-minute ARX workout at Leo’s Fitness Lab yields the same results as 3 hours of weight training at a conventional gym. Add one 21-minute Vasper session and you’re done for the week. One-on-one personal training, high-efficiency equipment, and nutritional guidance ensures you’ll achieve the body you’ve always desired.

Push yourself to reach your highest potential at the best workout facility in San Diego

Leo’s Fitness Lab is a full-scale, ultramodern fitness laboratory that will help you attain your fitness goals before you know it. Our fitness facility offers the latest technology to deliver our clients real results safely, efficiently, and in half the time! In today’s fast-paced world, you don’t have time to spend days and hours at the gym. Now you can redefine the way that you work out at Leo’s Fitness Lab.

Personal training that’s effective and safe for everyone

Whether you’re a lifelong health guru or just beginning your physical fitness journey, Leo’s Fitness Lab has something to offer everyone. No goal is too big or too small to conquer, be it losing weight, building muscle, or simply improving your overall health. Our innovative technology is so sophisticated, it’s safe for anyone ages 10-100. Even individuals rehabilitating from injury can benefit from this groundbreaking approach to exercising. The elderly often have injuries so they seek out classes like silver sneakers but these don’t build muscles in a safe way like ours.

Customized personal training in San Diego for maximum benefits

Each individual has a unique set of traits that can affect their fitness progress. It’s important that you have a workout plan tailored to your specific needs and features. Your personalized workout plan will be created using state-of-the-art fitness equipment in combination with the guidance and assistance of your highly trained and qualified personal trainer.

Save time using our science-based workout at the best workout facility in San Diego

Your exercise plan will take significantly less time than traditional workouts, yet yield better results. While you’re training, a computerized monitor records your performance in real time and allows you to compare the gains from your last session. Unlike with traditional exercise, 95% of our clients see visible improvement week-by-week. Whether you want to increase your strength or lose weight, you’re just a few steps away from starting to become your best self.


Vasper is my force multiplier tool to achieve optimum fitness, sleep, and vitality without overtraining. I get the benefit of 2 hours of intense exercise in just 21 minutes of low impact workout. The core cooling aspect of Vasper enables me to fully recover in 10 minutes while delivering more oxygen to my body and brain. I love my Vasper, and it’s now a regular part of my priming routine for success.

Tony Robbins, World-Renowned Business Leader & Speaker

When I can replace 2 1⁄2 hours of cardio with 21 minutes of work, without needing to shower afterward, all the barriers to exercise drop away. Plus, it works even better. I totally love my Vasper!

Dave Asprey, Founder of Bulletproof

Unlike a traditional weight training machine that requires you to adjust the weight with pins or plates, there is no need to set the resistance while using ARX. Instead, the machine applies opposing resistance in direct proportion to what you are producing at each moment in time throughout an entire rep. The entire effort for that one single set to failure is then measured and displayed by the software in real time.

Ben Greenfield, NYT Best Selling Author & Triathlete 


By appointment:
*Appointments can be scheduled outside of these times with advance notice.
Walk-In hours:
Schedule Your $25 Introductory Session
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