Fairfax VA

10387 Main Street, LL2
Fairfax, Virginia 22030

JOIN THE MOVEMENT

Fairfax's Personal Training Studio

Centrally located in Fairfax with ample parking, Foundation Fitness Fairfax is easily accessible for all of your personal or group training needs. Nutrition coaching and a variety of massage options are offered to help you reach your health and fitness goals.

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PERSONALIZED

Training

Foundation Fitness’ focus on Personal Training is second to none. Our Expert Personal Trainers can assess your fitness level and develop a customized program to help you reach your goals!
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GROUP FITNESS

with Friends & Family

Our Group Fitness program offers a variety of classes for all fitness levels. Small group training includes all of the benefits of personal training with the added energy and support of another member!
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Nutritional

Coaching

We recognize making significant changes requires making nutrition a top priority. We include nutritional coaching with every training program at no additional cost!

Join The Movement At Foundation Fitness!

Meet JASON CORBITT, Our General Manager

``To me, “Be Your Best” means making sure that everyone that enters Foundation Fitness feels the passion we have for fitness and helping people in every way we can.``

New to Foundation Fitness?

Take a Virtual Tour!

We have streamlined the application process in light of COVID-19 precautions! Please take our virtual tour and get started with your hassle free consultation today!

SIGN UP FOR A FREE CONSULTATION!

Google Rating
4.4
Based on 70 reviews

OUR TESTIMONIALS

WE ARE IN THIS TOGETHER

I worked with Jason Corbitt for five years and found him to be both a great trainer and a great person. His guidance helped me acheive several personal bests in fitness, including a 12-hour endurance event in California in September 2021. Jason does an excellent job of understanding where you want to go, what your limitations are, and developing individualized workout sessions aligned to your objective. Thanks so much Jason for everything you did for me.
John Hauser
John Hauser
16:58 07 May 22
Great trainers and facility!
Dega schembri
Dega schembri
19:33 03 May 22
Best place for fitness
Wayne Gooden
Wayne Gooden
20:28 16 Apr 22
Great place to reach your goals!! Strong staff and a great space.
CJ Wesby
CJ Wesby
20:24 16 Apr 22
Good location!
James Zimmerer
James Zimmerer
20:23 16 Apr 22
Wonderful Personal training Studio! Ample parking int he heart of Fairfax! Great staff and super clen gym
Kevin
Kevin
20:22 16 Apr 22
I've really enjoyed working out at Foundation Fitness. The general atmosphere is super friendly and the gym is very clean. As for bald Jason (my trainer) I really appreciate his positivity throughout the workouts which helps you push through the tough lifts. I initially had lingering knee pain from an old sports injury and we worked to strengthen the muscles to help get past that. I also like that Jason keeps it simple and looks to the most effective way to achieve results.
Sara Bannon
Sara Bannon
02:12 06 Apr 22
Halfway into my 5th month of training with Bald Jason at Foundation Fitness of Fairfax, here are my thoughts:FOUNDATION FITNESS (GYM)I was very impressed with my initial meeting with Pat and immediately knew I wanted to train here. Having talked to a lot of trainers in the area, none of them compares to the depth Foundation Fitness goes into in their initial consultation (background, trainers, short/long term goals, nutrition planning, explanation of the process, fitness journey in its entirety.• Gym is very clean/sanitary• Rarely more than 6 people in the gym• Trainers/clients uses an App to track nutrition togetherJASON OGDEN aka BALD JASON (MY TRAINER)Jason is a godsend. He goes above and beyond on finding ways to stretch/work my teres major pain after surgery. He always has an infectious positive energy; it really makes each session enjoyable.• Jason’s Motto is “Maximum result with least amount of effort”• Jason focuses on individual needs• He provides constant encouragement and motivation through consistent and regular communication• Heavily focuses on nutrition• Positive attitudeRESULTS (down 14 lbs in 7 weeks)Within the first two weeks of diligently tracking my nutrition, I was down 9 lbs. With continuous training and focusing on my nutrition, not only did I lose weight but able to lift more than I ever could!• More energy• Better sleep• Better posture• Better figure• Better mood (husband confirms)• Increased confidencePOSSIBLE SUGGESTIONSA review is not complete without any constructive feedback. If I can suggest any improvements to make Foundation Fitness even better… hmm• Encourage clients to take several “before” pictures from different angles to compare with later results. For someone like me who doesn’t like to take selfies, I wish I had before picture to show you the difference training at Foundation Fitness has made.• Goal Check-In: I gave myself 6 months to build strength, focus on nutrition, lose weight (fat*) but accomplished in 4 months. Re-evaluation goals will be helpful.CONCLUSIONPersonal trainers are not cheap, so it really is an investment, both physically and financially. It’s about accountability; having someone dedicated to you and your success, but in the end, I sincerely believe it is worth it, especially at Foundation Fitness.• I highly recommend “Bald Jason”, but if he’s unavailable, you really can’t go wrong with any of the trainers at Foundation Fitness.
Jeannie Ann
Jeannie Ann
16:58 05 Mar 22
Excellent.I have been working with Bald Jason for the past few months. I am getting stronger and he has shown me a lot of exercises to improve my posture.
Simon Laird
Simon Laird
21:13 01 Feb 22
My only regret coming to Foundation Fitness is that I didn’t start sooner. Due to having RA I experience limited mobility that caused me to begin to lose strength as I wasn’t able to lift heavy objects.Foundation Fitness let me know that they would work with me to find ways to regain strength. Bald Jason has been incredible in helping me the past five months. I went from limited mobility to being able to lift more than I’ve been able to in years.From Jason’s modifications in exercises when needed to his flexibility in modifying days when I’m unable to work on what was planned, I can’t recommend Foundation Fitness enough.As a VA transplant, I truly hit the jackpot as a member of this gym family and being able to be trained by the ever optimistic and knowledgeable Bald Jason!
Chef Linda Berry
Chef Linda Berry
21:15 31 Jan 22
I joined Foundation Fitness about a year ago with the hopes of getting back into good habits, learn new routines, and gain more confidence lifting so that I could do it on my own in the gym. I started working with Jason C right away. He’s very knowledgeable regarding techniques and form and eager to share that info with his clients. He was also willing to work with me and be flexible with my crazy schedule. I ended up staying with them 6 months longer than initially planned because of the results I was seeing. I can lift more today than ever and I’m taking these good habits back into my every day life. I recommend this service to anyone who is looking to shake up their routine and needs positive, professional influences to help reach their goals.
Lauren
Lauren
12:52 22 Jan 22
Bald Jason is the absolute best - he works with care and consideration to help all of his clients meet their goals. He is supportive, honest, and always encouraging. His attitude is always positive and he's the best trainer I've ever worked with!
William Harley
William Harley
16:27 29 Dec 21
I’ve been working with bald Jason (he has a really nice beard)since August and he is the absolute best. He pushes me hard during every training session and I’m seeing the results! I’m getting stronger and leaner, gaining confidence in the gym, and I’ve fallen in love with lifting!
Chelsea Young
Chelsea Young
23:44 20 Dec 21
This past summer, as things started to reopen after the worst of the pandemic, I looked in the mirror and realized I did not look as healthy and in shape as I needed to be. While I could run a few miles with ease, what I really lacked was a strong core and upper body. So thanks to Jason Corbitt and Foundation Fitness, I not only have developed that stronger core and upper body, I cultivated a new found confidence in using the weight room, something I was also very much afraid of trying for most of my adult life. I'm forever grateful to Jason, for his patience, kindness, and willingness to work with me. I wholeheartedly recommend Foundation Fitness. They are terrific.
Alex Rosenwald
Alex Rosenwald
17:54 20 Nov 21
I have worked with Jon Ces for several months. I have improved strength, balance, flexibility, lost weight and inches. Who could ask for more?? Well there is more. Foundation Fitness is like a family, you feel a great sense of community and we laugh through all our sessions.Jason runs a great women's bootcamp too! I do this on a drop-in basis. Even though my abilities are not as great as other participants, he meets me where I AM without judgement or pressure. Everything from extending an arm to help me with balance, to my own smaller sized weights, he's on top of it!Great group! I highly recommend Foundation Fitness!
Cindy Bishop
Cindy Bishop
16:52 17 Sep 21
I've been working with Jill for 4 months now and the only disappointment I have is that I didn't start years ago. Excellent trainer, knowledgeable, and versatile in her plans/programs. Now my wife is working with Jill and, as a result, has resolved her back pain. Additionally, Patrick and Jason are excellent managers and worked with me to find the right trainer and a schedule that fit my needs. Best decision I've made for myself - an investment well worth the cost! Ask for Jill!
Keith Kittle
Keith Kittle
17:34 28 Jul 21
Been training here for 3 years. I find it to be a good space physically and mentally for me, someone who had never strength trained before. The trainers are friendly, attentive, and very invested in seeing people do well. I have always felt supported and listened to, pushed when I needed it but always with my goals in mind.
David Vergano
David Vergano
12:50 28 Jul 21
I started at Foundation Fitness a little over a year ago. Coming in with both preexisting back and knee problems, I knew it was important to join a place that would take these things into consideration. Right from Day 1, it was obvious that I made the right choice. Jason immediately got me starting on a great nutrition program, that was easy to follow and maintain. The workouts are always interesting and changing while at the same time being safe for both my back and knee. I have been able to make great progress over the last year.What also makes this place great, is everyone there is supportive in you reaching your goals. Your workout is catered in you reaching whatever goal you have set out for yourself. I cannot recommend Jason or Foundation Fitness enough, joining will help you reach the fitness goal you have always wanted to achieve.
Brian Kempter
Brian Kempter
20:58 26 Jan 21
I've been training twice a week with Jon for over a year now. He is incredibly knowledgable and makes each of our sessions fun (as much as working your butt off can be!) I've reached fitness goals that I never thought I would, especially lifting. My strength and self-confidence have really skyrocketed, and I can't thank Foundation Fitness enough for helping me get there. Every trainer here is a true professional and they will help you reach whatever your fitness goals are. Highly recommend them!
Lindsay Kempter (violets_will)
Lindsay Kempter (violets_will)
13:43 22 Jan 21
The staff at Foundation Fitness are knowledgable, professional and fun. The facility is clean and I feel safe exercising there during covid given the measures they take to wear masks, sanitize everything being touched, etc. The workouts with Jason were fun (important to me!) and extremely effective. He was able to modify for my injuries and limitations without making me feel uncomfortable. I would recommend Foundation Fitness to anyone looking for personal training!
Brittany Clark
Brittany Clark
15:53 21 Jan 21
I cannot say enough about Foundation Fitness. The trainers are very professional and knowledgeable. I have not felt like a number like I have in box gyms. I feel that my trainer cares about me, my goals, and everything I need to achieve them. The workouts are great and I feel like they are always making a difference. You cannot go wrong in choosing this place to help you reach your fitness goals!
Shawn Zimmerman
Shawn Zimmerman
15:55 20 Jan 21
I started personal training with Jon at Foundation Fitness over a year ago now and it’s definitely been one of the best decisions I’ve made. I’ve tried joining other gyms in the past and working out on my own but I always end up losing motivation after a few weeks. However, with a personal trainer, it’s harder to quit as easily when there is someone there to help you achieve your goals and make sure you show up to the gym every time :). Jon customizes each of his client’s workout sessions according to their strengths and weaknesses. He has definitely helped me improve in my weight training and motivates me to stay focused on my fitness goals. He is also flexible with scheduling sessions and offer virtual sessions when needed. I always look forward to my training sessions with Jon because I know I’ll feel good after an energetic workout session. Jon, and along with everyone at foundation fitness is always so friendly and provides a no-judgment environment! Would definitely recommend to anyone looking to start their fitness journey!
Sabah Nasir
Sabah Nasir
16:52 13 Jan 21
Foundation Fitness of Fairfax is a gem. First and foremost, a big thank you to Jon for training and taking care of me and my wife over the last year. Jon is certainly one of the most experienced and committed trainers around.In the beginning, Jon did a consulting session with us where he asked us about our health goals and our daily nutrition. He came up with a workout and nutrition plan and explained us how not to do everything at once, but try taking small steps everyday and progress. Now, we have workout sessions thrice a week and Jon makes sure we are constantly challenged and pushed more so that we can achieve our goals. He is reliable, punctual, easy to talk to.It is a fun place with kind people who really care for your well being. We highly recommend this place. The professionalism and passion for what they do is second to none. Jon is very helpful, extremely accommodating and let's not forget encouraging and motivating, but the best part of all is that he genuinely cares about his clients.I really can't thank Jon and Foundation Fitness of Fairfax enough!
Rahul Ingle
Rahul Ingle
19:20 06 Jan 20
Very knowledgeable and trained staff. Jason is wonderful. I needed something to supplement my workouts and he worked with me to reach my goals. Originally we estimated it would take 6 months but we've accomplished them in much less time! Very grateful for finding this gem. Check them out!
Erica Christian
Erica Christian
10:22 26 Oct 19
Foundation Fitness is a hidden gem in the heart of Fairfax City. I actually look forward to working out! It's a relaxed, friendly atmosphere and Jon is an excellent trainer. He's fun and easy going, but really knows his stuff. His personalized attention ensures I'm doing the exercises correctly and safely. The nutrition aspect of my training has been a game-changer and I'm excited to see how far I can go in my fitness journey.
Chrysi Lopez
Chrysi Lopez
01:57 19 Sep 19
I work out with Jon and really appreciate his approach to my work out routine. I am one that does not really enjoy working out but Jon makes it fun and easy for me to come and get it over with. What I notice about this place is how engaging and friendly everyone is. Best place to work out!
Todd Baldwin
Todd Baldwin
18:21 04 Sep 19
I needed short notice training to pass my Army combat physical test and they were very flexible and willing to help me even though I only had 6 weeks before moving to Ft Bragg. I worked with Kevin and he listened to my needs and tailored my exercise and diet. I feel stronger and much more closer to my goals even after only 6 weeks. Thank you Kevin and Foundation Fitness!!!!!
Vlatka Plymale
Vlatka Plymale
13:55 27 Jul 19
Individual workouts designed to fit your specific needs/skill level, knowledgeable trainers, and collaborative instruction make getting in shape a positive learning experience with visibly dynamic results. My self-esteem has soared because this is the best I've looked in years. The relaxed, yet focused environment pushes me to reach my goals and unwind after stressful workdays. I love training with Stephen!
Lea Ruiz-Ramon
Lea Ruiz-Ramon
20:09 18 Jul 19
Amazing experience working out at Foundation Fitness! After gaining ~50lbs with my first pregnancy, I was not only looking to lose the baby weight, but I also wanted a lifestyle change. Before I had my daughter, I wasn't working out much, and I didn't want to be a mom who got tired playing with her kids, so I decided to do personal training. I go to Jason (who is awesome), but I've seen the other trainers work, and they're all good. Jason in particular is great because he holds me accountable and he's fun to work out with. Six months in, I've lost all the baby weight and am still losing. I highly recommend them for any body type, but especially for new moms. For a bunch of buff guys, the trainers are very knowledgeable about postpartum strength needs and followed my physical therapist's guidelines (e.g., no ab stuff or jumping/high impact until diastasis and pelvic floor heal) to a T. 10/10!
Caroline K
Caroline K
17:37 25 Jun 19
I love Foundation Fitness. Before, I was so out of shape, I didn’t even know where to start working out on my own. Now, four months in, I can see the progress. I can push myself farther and do more than I ever thought I could. I’ve even learned to enjoy working out! I recommend Foundation Fitness to anyone looking for a knowledgeable, friendly, and encouraging environment to workout!
Heleena Denison
Heleena Denison
13:33 18 Jun 19
Not only are the trainers incredibly knowledgeable, but they make it a laid back and enjoyable experience in a small but welcoming space. I’ve seen them work with all levels of intensity and they’re great with flexible scheduling. Plus they gave me a teacher discount 🙂
Geoff Pietrovito
Geoff Pietrovito
14:11 19 May 19
If you told me I'd enjoy going to the gym after work, I'd tell you you're nuts..but then I'd also be wrong- which is unacceptable. I love coming here! I have been working with Jason to correct my deficiencies and work towards my fitness goals of running and completing triathlons without pain. Ive had chronic IT band and SI joint issues for years. Since coming here and working with a professional 1 on 1, not only have I been pain free, but I've run my fastest 5k in 5 years! They are very accommodating and create a fun, safe environment to train in. I felt comfortable the moment I stepped in there and knew it was the place for me to get the help I needed. Plus, I'm fitting back into clothes I haven't been able to wear for years so I'm a pretty happy camper. Oregon trail here I come!Thanks Jason!
Adrianna Valenti
Adrianna Valenti
01:54 02 Jan 19
Foundation Fitness is a fantastic place to train. I had been doing Orangetheory for over a year and had plateaued on any improvements I was making. After signing up with Kevin and Jason I've seen marked improvements in my body and I'm getting to where I want to be.The other benefit is that it's become a family affair for us. My wife and my daughter train with me, so it's become a great bonding experience for us all and teaches my daughter how to be more healthy in an engaging way.
Ed Pederson
Ed Pederson
22:22 10 Nov 18
I came to Foundation Fitness searching for a solution to chronic low back pain, after not finding long-term relief from other avenues. I had a consultation to discuss my goals, injury history, and workout experience, and then I was introduced to Jon to be my trainer. I’ve been working out with Jon for about 6 months and I’m thrilled that not only is my back pain mostly resolved, I’m also losing weight and feeling significantly stronger. Jon explains and demos every exercise in a way that’s easy to grasp and not intimidating, and he uses a great balance of pushing hard effort while still being encouraging. He personalizes the workouts to my goals and abilities, and mixes up the exercises so that every workout is different but still challenging. To top things off, he’s funny and genuinely enjoyable to be around. I learned a lot in my nutrition consult and its helped me make significant changes to my diet. The whole Fairfax team is supportive, incredibly knowledgeable, and makes strength training attainable and satisfying. I’m so happy that I found Foundation Fitness and Jon to help me reveal my inner badass!
Marisa Harrington
Marisa Harrington
17:05 12 Oct 18
I have been training with Jon at Foundation Fitness for over three months. I have never been consistent with exercise or using past gym memberships and I had no idea how to use or lift weights which my doctor had encouraged me to do. I needed to change my behavior and chose to try personal training to try and meet fitness goals. I have no regrets and am happy I took this step.I was afraid of getting hurt when I began due to having a very weakened "core" from previous major abdominal surgeries. Jon took it slow with me at first because of my fears. After several weeks, Jon earned my trust and then began to push me harder so I could get the results I desired. I came in with virtually no upper body strength. I'm aware of Jon increasing weights and reps with an always varied program of exercise and I am feeling fit, stronger and am more confident.Prior to training, I suffered from frequent sciatic pain. I have only had one brief episode of this pain since beginning at Foundation Fitness. Jon is very personable, as is Kevin who gave me nutrition instruction. I look forward to our sessions, enjoy our conversations, and am grateful to be learning things that will benefit me and make me feel better and stronger as I get older (I am mid-50s now).
S Murray
S Murray
19:00 20 Sep 18

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If you’re ready to take on the challenge and commitment, join the movement at Foundation Fitness and see what it feels like to #BEYOURBEST!

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Phone Number

(703) 273-8251

Email Address

info@foundfit.com

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