The leader in the transformation space helping clients go from no-pack to six-pack in record time without restrictive diets, endless hours of cardio, or even having to workout every single day.
Action Jackson Fitness (actionjacksonfitness.com) has 152 customer reviews on Five Star Index, with an average rating of 5.0 out of 5.
Also known as
actionjacksonfitness.com
Website
actionjacksonfitness.com
Category
Personal Care
Location
Costa Mesa, California
Listed on Five Star Index
2026
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The company replied to 28% of reviews.
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Most recent review: October 2026.
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Signed up for a 4-month fitness program from Action Jackson Fitness. While I hoped this program would be life-changing for me, I didn’t realize how life changing it would actually be. The combination of a custom diet and exercise program, paired with tons of information on how to develop a fitness mindset, along with regular feedback and accountability check-ins, was an amazing experience for me. Jackson’s mindset training is top-notch, and his program is designed to give you a fitness framework that you will be able to leverage for the rest of your life! If you want to make permanent improvements to your fitness - mental, physical, dietary - this is the program for you! I personally lost 27 lbs in 3 months, and now have a game plan for maintaining peak fitness levels for the rest of my life. I can’t recommend Action Jackson Fitness enough!
LM
Luke M.
The team is great! Results are even better.
The team is great! They are really supportive, communicative, and put together an incredible program for me for both workouts and meal plan. I've been incredibly happy with my results and the process getting there. I would recommend them to everybody. In fact, my wife is going to use them after she has our baby. They are a great team, and I think they are a good fit for anyone who is ready to really focus in on getting healthy and getting fit.
SK
Sam K.
Coach Jackson and his team do an…
Coach Jackson and his team do an amazing job of catering a program to your needs, truly eliminating any obstacles you may think of in your journey to improving your wellbeing!
MJ
Matthew J.
Finally on the right path, with meaningful results so far
I’ve never been happy with my body. I was very skinny when I was younger and then gradually drifted into “skinny fat” territory as I got older. Over the years, I tried a lot of different approaches to bulk up and build muscle -- multiple rounds of P90X, many months of CrossFit (with a personal trainer), working with several other trainers -- I even tried GOMAD (don't recommend!). Nothing delivered meaningful, lasting results.
I’m nearly 42 now and before starting Jackson’s 16-week program I was at ~168lbs with 32% body fat, dealing with lower back pain whenever I picked up my kids, and honestly just embarrassed to take my shirt off.
Fast forward 4 months and both my body and mindset have significantly changed for the better. With Jackson, Emily, and Heather's help, I’ve lost 14 lbs of fat, gained 8 lbs of muscle, and dropped to 22% body fat (based on legit, monthly DEXA scans). My back pain is virtually gone. I’m not where I want to be yet, but I finally feel like I’m on the right path -- and for the first time, I’m not ashamed of how I look.
Jackson, Emily, and Heather have been very supportive throughout. They provide regular feedback on form, answer questions quickly (usually within a day or two), and make smart adjustments to the program whenever issues come up. Jackson also has a ton of helpful hacks for getting the most out of my Tonal -- from structuring workouts to optimizing particular movements. The combination of personalized workouts and, crucially, tailored dietary guidance, was exactly what I needed.
I also really appreciated how receptive Jackson was to feedback early on -- I had some suggestions about the onboarding process and he took them seriously, implemented changes, and then ran the changes by me to ensure they addressed my feedback. It was clear from the start that he cares about making the experience as smooth and as valuable as possible.
To top it all off, my blood test results have improved significantly -- especially my lipid profile. I feel stronger, healthier, and more confident about my body than I have in years -- probably ever.
As you probably guessed if you read everything above, I highly recommend Action Jackson Fitness coaching -- so much so that I’m continuing with AJF’s Legacy program and intend to do so for a long time to come.
JL
Jeremy L.
World class program and team
Jackson and crew have developed a program that will help give you a framework for success by outlining in detail your personalized nutrition plan, exercise program tailored to your goals, all while taking advantage of the convenience of the Tonal from your own home. The investment is significant, but if you’re ready to commit to achieving your goals this program will set you up for success and is worth every penny. With the help of Action Jackson Fitness, I’ve been able to achieve in the past 2 months what I wasn’t able to do on my own in the past decade. The weekly check-in reviews to review your progress and help keep you on track and moving toward your goals are invaluable and loaded with tips. If you’re ready to attack your goals this program will 100% set you on the right path.
SA
Sean A.
Worth Every Penny!
Action Jackson Fitness helped me break through a long-standing plateau, shed 15 pounds, and finally reveal six-pack abs for the first time in my life. The coaches are incredibly approachable and knowledgeable, providing the perfect balance of support and expertise. The nutrition plan was spot-on and easy to follow. Hands down, this has been the best investment I’ve ever made in myself—both physically and mentally. Highly recommend!
MM
Matthew M.
This is an excellent program
This is an excellent program. I’ve spent much time doing different workouts using Tonal, but never really made any significant progress. Working with Coach Jackson’s team, I made the necessary changes with diet and macros, and combination with their recommend recommended exercise regimen. I have lost nearly 20 pounds while also putting on significant muscle. They are very easy to contact with questions and responsive to any concerns. I couldn’t have asked for more
DA
D.A.
100% Recommended
Working with AJF has been a transformative experience. The program is difficult, yet sustainable and easy to fit into a schedule (including travel). The direction from the coaches really reduces the amount of thinking needed in getting fit - just follow instructions and see results. There is a lot of individual attention, tailored macros and workouts, and the coaches are very responsive. Totally worth the time, money, and effort. I intend to be a continuing client.