Simi Valley
Fit Body Boot Camp

2908 Cochran St
Simi Valley, CA, 93065

(805) 416-0611

Discover The Simi Valley Fitness Boot Camp That Burns Twice The Fat, Gets You Fit And Challenges Your Body Every Time*.

Simi Valley Fit Body Boot Camp combines our signature Afterburn workouts, which keep your metabolism high and burning extra fat for up to 32 hours after each workout, with smart nutrition coaching and personalized accountability to deliver rapid, lasting, sustainable results*.

Come in to Simi Valley Fit Body Boot Camp today to see our positive, welcoming, high-energy community in action and start your journey to getting in the best shape of your life!

Introducing the 21-Day Rapid Fat Loss!

Ready to Lose 5-7 lbs and Keep it Off? Want to Slim Down and Boost Energy? Treat Yourself Now!

Fit Body Boot Camp is the only 30 minute group personal training program that's fun and affordable, gives you fat loss results and challenges your body every time.

What is Fit Body Boot Camp?

Fit Body Boot Camp is the world’s fastest growing fitness boot camp brand, and we offer our members around the world affordable, convenient, 30-minute fat loss boot camps that challenge the body and deliver results every time.

Our specialized Afterburn workouts use a combination of High Intensity Interval Training (HIIT) and Active Rest Training to get your body to burn up to twice the fat and calories that traditional workouts burn in only half the time. They also keep your metabolism working at a higher rate for up to 32 hours after each workout.

Every group training session is led by an experienced and certified personal trainer and is designed to be fun, high energy, and challenging so that you burn the maximum fat and tone your muscles.

We also modify our workout programs to fit your individual fitness goals and fitness level. Whether you're new to working out or you're an experienced fitness buff, our professional trainers and coaches will help modify every workout so that you'll achieve your goals!

Our workouts are done in a dynamic group setting which dramatically increases your odds of success through group accountability and an addictive atmosphere of fun and community. Plus, this empowers you to get personal-training-level results for only a fraction of what it would normally take to hire a 1-on-1 personal trainer.

Best of all, our program extends far beyond the four walls of boot camp. We support your success through personalized accountability to stay on track to your goals, nutrition coaching that shows you how to eat for weight loss without disrupting your lifestyle, and smart goal-setting and workout adjustments that make sure your body is constantly getting stronger, leaner, healthier, and more energized!

What's the secret sauce behind weight loss? What about success in general? It goes way beyond any workout, diet, or number on the scale. Beyond the Scale, Fit Body's first-ever podcast, tells the inspiring stories of people who've changed their lives through fitness and health. This podcast is your detailed blueprint to do the same, so tune in!

Watch the Latest Episode


Simi Valley Fit Body Boot Camp is more than just a gym. We're not here to sell you a membership, access to training equipment, or even personal training. We're simply here to help you achieve real fitness and weight loss results. We exist to get you results — in fact, we’ll do everything we possibly can to get you results, and if you aren’t happy with the outcome you can use our 100% money back guarantee. The Fit Body Boot Camp Afterburn Training will help get you the body you want with a tighter waist, toned arms, and leaner legs*.

* DISCLAIMER: We believe in being open and honest. As such, Fit Body Boot Camp has made every effort to provide accurate information here. However, we do not guarantee any specific results from our program, as results may vary based on the time, effort and commitment that you invest into a fitness program.



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About David Cortez

Hi! My name is David Cortez. Helping others is truly a passion of mine. In fact, I’ve been teaching and coaching in some form for most of my adult life. I discovered health and fitness about 12 years ago, and it changed everything for me. In high school I became very overweight due to a diet of mostly fast food and junk. A typical breakfast was a giant cinnamon roll, or a Cup O’ Noodles from the school cafeteria. At lunch I’d often beg for leftovers or collect change to buy a frozen burrito after already finishing my own meal. Outside of school, combos were always super sized, and giant sodas refilled at least twice. It wasn’t until after I graduated that I started to notice pictures of myself and realized I had to make a change. Over the course of a year, I lost just over 90 pounds by making simple changes to my diet and lifestyle. I followed workout plans in my garage and backyard to build up my fitness. I can’t explain how good it felt to go back to my high school several years later and blow everyone’s minds!

Like everyone, after a while my workout routing hit a rut. I grew lazy and even apathetic towards exercise, save for the weekly game of pick up basketball. I’d start another program in my backyard, then lose motivation after a couple weeks. And I definitely did not want to sign up for a “Globo Gym.” The idea of that giant space with all those people watching me exercise, “judging me,” was terrifying. One day, a group of friends decided to buy a Groupon to a local Fit Body Boot Camp gym. After my first class, I was hooked. I signed up for a membership right after the deal was up. For the first time, I had found something I could maintain for the long term. I was hooked on the short class times, the variety of workouts, but most of all, the people I worked out with and the friendships I formed.

I had been a client for over 3 years when I started feeling like I wanted to be on the other side of things: I wanted to be a coach. The owner, Josh, saw something in me and gave me a chance. I was motivated to get certified and learn more. The rest is history! I immediately realized my passion for coaching and working with clients. I craved the feeling of putting a smile on a person’s face as they walk in the door. I lived for that exhausted high five at the end of a grueling workout. I excitedly scribbled down new workout ideas to challenge and engage everyone. Even though the gym was my “second job,” it never felt like work one single day. Fit Body Boot Camp was my happy place, and being there every night made me feel unbelievably happy and fulfilled.

After coaching for 3 years, I started realizing that this was my calling in life. I wanted to share this feeling with as many people as I possibly could. It was then that I decided to become a Fit Body Boot Camp Owner. Just as FBBC has helped me realize my goals and dreams, I would like to pass it on and help as many people as possible do the same. I believe in enjoying balance in fitness, health, nutrition, and life. I believe in having a positive mindset even when things don’t go your way. I believe in keeping a tight group around you to support you and your goals. Most of all, I believe in making fitness a FUN and enjoyable part of your life, not a chore.

I would like to welcome you to Simi Valley Fit Body Boot Camp. I promise that myself and my trainers will push you to your fullest potential and deliver the results you want. I promise that when you walk in these doors, you will understand the feeling of family, encouragement, support, and fun, and I promise there will never be anywhere else in the world you’d rather workout.

Fit Body Boot Camp is a proud member of the Inc. 5000 list for fastest growing companies in the United States. We believe we have earned this honor through our outstanding service to clients and franchisees alike, and we strive to keep building on that level of service every day!

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FBBC On The Go

With our new, free app, you can get instant access to the latest Fit Body Boot Camp deals and specials, then quickly find your nearest location to get started. Plus, once you sign up as a member, you’ll get access to exclusive bonus challenges and a check-in system to help you stay on track to your health and fitness goals.

The FBBC Happiness Guarantee

We’re so confident that you will love your workouts and see a dramatic improvement in the way you look and feel that we back our program up with a full 30-day unconditional money back guarantee. Try Fit Body Boot Camp for 30-days risk free, and if at any time you don’t feel that our Afterburn workouts are right for you, just let us know and we will issue a full refund, no questions asked, no hassles, and no hard feelings. That's our happiness guarantee!