OG Aesthetics Transformations Bewertungen 

I asked my son, “Would you believe that two years ago, I was 55 pounds heavier?” He was as shocked to realize that as I was to say it out loud.

I’m 55 years old, 167 lbs, and around 11.8% body fat. I hired Coach Kevin Chang in October 2024. With a lot of hard work since then, along with Kevin’s direction and implementation of his OG strategies, this day just wouldn’t have ever materialized.

I’m still pushing toward my goal of getting below 10% body fat, and this is the closest I’ve ever been.

This is a shout-out to Kevin for all of his generous help, guidance, patience, and personal experiences shared with me to get me here: 55 lbs lighter, leaner, stronger, and just steps closer to my goals.

Kevin Chang has genuinely changed my life for the better.

When I started working with Kevin, my goal was to improve my physique—specifically to lower my body fat and build more muscle. I’ve absolutely made progress in those areas, but what I didn’t expect was how much working with Kevin would improve other parts of my life as well.

I sleep better at night, have more energy throughout the day, and feel much more confident in my approach to both nutrition and exercise. Kevin has helped me develop a much healthier relationship with food and working out—one that prioritizes consistency and progress without making me feel like I have to sacrifice flexibility, social events, or enjoying life to reach my goals.

One of the things I appreciate most about Kevin is that he genuinely cares about his clients as people. He listens, understands that everyone has different circumstances, and provides advice that is tailored to the individual rather than giving the same one-size-fits-all answer to everyone. He’s helped me cut through all the conflicting information and noise surrounding fitness and focus on what actually works for me.

If you’re serious about reaching your fitness goals and want someone who will not only help you get there but also teach you how to make fitness a sustainable part of your life, I can’t recommend Kevin Chang highly enough. He’s made a bigger difference in my life than I ever expected when I started.

When I started this program I was overweight, on blood pressure meds. After 6 months I was off of meds and lost over 50 pounds. My energy is back and feel amazing. If you are on the fence I would take the chance and start this program. If you work the program you will get the results. Kevin is an amazing coach.

The best fitness training and lifestyle program I have ever done

Kevin and Dan really know there stuff with this program. I was able to loose the weight I wanted, relatively quickly. The surprisingly part is how easily it stays off. I’m on a pretty flexible diet and my weight is still where it needs to be. For once in my life I’m really in tune with my body. Good program really. I’ll use it for the rest of my life.

Kevin's awesome, highly responsive. I got completely shredded at 41, best shape of my life, and from that point it's been three months, and I've added 23 lbs. of mass since then. Super excited about this process!

Just wrapped up a 6-month program with coach Kevin and couldn’t be more grateful for the experience.

From day one, he was incredibly attentive and intentional about building a plan tailored specifically to me—not some generic template. We spent time dialing things in based on how my body responded, my lifestyle, and my energy levels. What stood out most was how data-driven his approach is. He didn’t just talk theory—he showed me, with real time feedback and adjustments along the way, exactly how to optimize everything.

As the program progressed, he did a great job managing training volume in a way that kept me progressing without burning out. And during the tougher stretches—which inevitably come with a longer-term transformation—he kept me focused, motivated, and locked in on the bigger picture.

This wasn’t just about getting in better shape—it was about learning how to approach the process with discipline, structure, and consistency. I achieved results that I genuinely don’t think I could have reached on my own.

If you’re serious about leveling up and want someone who truly knows how to individualize a plan and guide you through the entire process, I can’t recommend Kevin enough.

Coach Kevin is great to work with and the program is proven to work. He provides consistent motivation and has a wealth of knowledge to share. His program is unique and will help you to keep the fat off for good.

You want results, fast. Coach Chang was able to do that for me in as little as a month. Down 25 lbs in one month.

It's real easy to get lost on your own in a sea of advice online. Coach Chang cut through all the noise and provided a personalized plan and a library of knowledge that thrust me into an all natural path to a better diet and more intense workouts. He won't sugar coat it either, he'll tell you when you're doing great and he'll correct you when and where you need it. He also knows when to change gears for even more optimum results!

Coach Chang makes himself available to every question you have and gets right to the point. He has a tremendous record of personal and client results to back him up. He's seen it all, done it all.

Trust and train with confidence along side Coach Chang, and get ready for the transformation!

I’ve been working with Kevin for the past six months and the results speak for themselves. From day one, he took the time to understand my goals, fitness level, and schedule, and built a structured plan that was both challenging and sustainable.

What I appreciate most is the accountability, attention to detail and guidance on exercise, nutrition and biohacking. He tracks progress, adjusts intelligently, and pushes without overdoing it. I’ve seen measurable improvements in overall body composition — and I feel better day-to-day.

If you’re looking for someone who is professional, knowledgeable, and genuinely invested in your progress, I highly recommend him.

Dan and the team at OG are absolutely exceptional and I couldn't have wished for a better experience. From the outset, Dan was on-point with what I had to do to reach my goals, communicated with me daily, and answered every single question I had (which was many!) with clarity. Just one month into working with Dan and I'm already down 15 lbs. (215 to 200), energy through the roof, stronger than ever, and even better I now feel equipped to how to replicate the success I've been blessed with through this program for the rest of my life. Thank you, Dan and the OG Team! Couldn't recommend you all more highly!

Kevin is great. Lots of passion and a good plan to get you on the right course.

Kevin has helped me multiple times in getting back on track. He truly practices what he preaches and is an amazing example and coach!

I'm in my 50s & tried a few different programs over the years to gain muscle / strength and shed some fat. I discovered during the programs that their methods are not sustainable, healthy, or ultimately did not have expected results with me. Kevin and his OGA group is different. They provide a method that is sustainable, healthy, and even though I didn't put in 100% effort.... I had positive results. Would recommend if you've tried other programs with no results to give OGA a try.

Working with Dan has been a great learning experience for me. I am in my fifties and looking to improve my quality of life by getting back in shape. I have some health issues and didn’t know where to turn. Dan was very patience and explained everything for me to understand.

I’m just starting this journey and I can honestly say that my confidence is better because I have a coach that is extremely knowledgeable and is available for his clients. I have a ways to go, but with Dan’s guidance I know I will achieve my goals! I appreciate you Dan, you are literally saving my life and helping me live longer!

I am 56. I have been a regular crossfitter for over 15 years. Due to getting an autoimmune disease PMR I had to stop all activities for 18 months and take prednisone (steroids) to treat the condition. After 18 months I had lost a lot of my strength. I contemplated going back to crossfit but felt like there was something else out there for me. I found the X3 system and did the 12 week program on my own. It was exactly what I was looking for. It quickly restored my strength and was very efficient. I noticed in the X3 Facebook group certain individuals seemed to be progressing faster than others. The ones who were being coached were hands down doing better. I tried to piece it together by myself thinking I just needed 1 more piece of information or watch 1 more video and I’d have it figured out. This just wasn’t happening. I talked to Kevin and Dan with OG Aesthetics and decided to give them a try. Looking back I now see I would have never figured it out on my own. I was 100% carnivore for almost 2 years. I thought that was the answer. They tweaked my diet, my X3 band routine and adjusted daily steps. These changes were like rocket fuel. I dropped almost 20 lbs in 2 months. For the first time in my life I now have abs. I ran across my military records when I was 19 and fresh out of basic training. I actually at 56 weigh less than at 19. After a little more than 2 months will be moving to a bulking phase. Not only did these OG guys trouble shoot and get me on the right track. The OG community is awesome. So many like minded individuals and a steady stream of new exciting useful and practical ideas. This has been one of the best decisions/ investments I have ever made. Looking forward to an exciting future with OG Aesthetics.

Kevin has been awesome to work with! He’s down to earth, easily reachable and responds quickly, and constantly offers value through his FB group. I thought I was doing pretty good at 170 and around 18% body fat. Was kind of stuck there and didn’t know how to get body fat % lower. After joining Kevin’s program and implementing his protocol I was able to get to 11-12% body fat while maintaining muscle. Very stoked with the results!

This program is a sure fire way to to get lean and shredded. The protocol is spelled out so it takes out all the guesswork out for you. If you follow this program you will get results that will improve every aspect of your life. Some of the benefits are increased testosterone without medications, adding muscle, fat loss, increased energy, increase strength, etc…Kevin is a phenomenal coach who is there every step of the way to make sure you succeed and obtain results like him.

I’ve worked with different coaches over the last few years and it’s always interesting to see how they are going to accomplish the goals that you have given them. Really appreciated the work Kevin put in to keep me on track to meet my goal in a short period of time not only do we get where I wanted to be but his constant follow up after our program ended was really showed his interest in my well being. If you’re looking to hit your target goals, increase your testosterone and have a more balanced diet. Kevin is who you want in your corner.

Kevin as an individual is a genuine, motivating and helpful guy and the program he put together is nothing short of spectacular. When I first signed up, I was certainly skeptical but quickly learned the benefits far surpassed any skepticism I had. To date, I have lost nearly 40 pounds and still going. I thought 15-20 pounds was going to be where I bottomed out so was really surprised to figure out I had been carrying that much more. I was going through physical therapy on a regular basis for knee and back pains but have since been told by the physical therapist I had improved so much that they didn’t feel I needed their services any longer. Inflammation went away, flexibility came back, and quality of sleep improved. My energy levels feel the same as they did 20 years ago and I couldn’t be happier with the current progress I have made applying Kevin’s programming to my life. If you’re on the edge about joining, take that step and do it. You won’t be disappointed. The experiences I’ve had utilizing this programming have been life changing.