Training with him has been one of the best decisions I've made for my health and fitness. He pushes you in the best way possible while still making the sessions enjoyable and motivating. What I appreciate most is how much attention he gives to form, programming, and long-term progress. It's not just random workouts -- everything has a purpose. Since working with him I've gotten into the best shape I've ever been in. He's also extremely professional and respectful during every session. He never has his phone out and is fully focused on his clients the entire time. He's always spotting me, making sure my form is right, and pushing me to finish every set strong. I leave the gym after every workout feeling like I truly gave it my all. Beyond being a great trainer, he's also a great person who genuinely cares about his clients succeeding. If you're looking for someone who will hold you accountable and help you get real results, I highly recommend him. read more

ADF Training - 30 days training with Alex - Gyms Near Me - Costa Mesa, California

Joining ADF training was one of the best decisions I've made. I remembered my first day was a little nervous, but everyone was super friendly and encouraging. Alex is a phenomenal trainer. Training with him has helped me to push past my limits. He is very understanding with what you are capable and not capable of doing, but it's very important to follow his instructions to see results. He's very knowledgeable when it comes to the human body and how it responds to certain workouts and diets. He has put me on a plan that is well accustomed to my body type. On a personal level, Alex is very kind and humble. He's the sort of person you are able to approach and ask questions or even just have a conversation with. 3 months with him, I have lost about 16lb and getting more toner. I am still in the process but results are looking good. Whether you're a beginner or someone looking to up their game, ADF training is the way to go!!! read more

ADF Training - Gyms Near Me - Costa Mesa, California

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Alex will definitely help you reach your fitness goals And it's a nice clean private gym ‍ read more

Alex is the best trainer I have ever had, I have trained with Alex for around 1-2 years, and during this time, have lost around 80+ pounds. Alex is the only trainer that really takes his time to explain every exercise, diet plan, understand my goals and help me implement them. Alex pushes me everyday to become a better version of myself. If you are thinking about choosing a trainer, Alex is your best bet. Forever grateful for what this guy has done for me, and if I could gatekeep as a trainer I would. But he truly is such a treasure that I feel obligated to share with everyone. read more

I've been working with Alex for about two years now, and I can honestly say he's extremely knowledgeable and truly an expert in his field. Whether your goal is to lose weight, build muscle, or get completely shredded, Alex knows exactly how to get you there. What really stands out is how personalized his approach is. He takes the time to understand your goals, creates a structured plan, and keeps you accountable every step of the way. His guidance on training, nutrition, and mindset has made a huge difference in my progress. If you're serious about transforming your body and working with someone who genuinely cares about your results, I highly recommend Alex. He delivers real results. read more

Ive been training with Alexandru for 2 months now. His workouts are intense and the progress speaks for itself. He is 100% dedicated to his craft. Always has a great attitude and very punctual. He pays a lot of attention to detail and makes sure to explain all the workouts and what they do for you. I came to Alex not really knowing how to workout or what to do but since training with him I now have confidence not only in the gym but how my body is shaping up. I recommend Alex to all friends and family. Try him out! you won't regret it. Worth the investment! I'll drop a before and after just a couple months apart. read more

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I've been working out with Alex since Feb 2025 and it's been a 5/5 since day 1. Despite going into my 30s and birthing 2 kids, I'm stronger than I've ever been thanks to Alex's guidance 3x/week. I realize I never pushed myself enough working out on my own or with others. I highly recommend training with Alex if you want to meet your fitness goals! read more

ADF Training - Gyms Near Me - Costa Mesa, California

Been training with Alex for 6+ months and honestly the results speak for themselves. My body has completely transformed, my endurance is way up, and I'm stronger than I've ever been. What sets Alex apart is the wealth of knowledge he brings to every session. Ask him anything about form, nutrition, technique, recovery and he has the answer. You can tell this guy has spent his entire life in fitness and knows how to apply it specifically to you and your goals. He pushes you in the best way. Not aggressive, just won't let you quit on yourself. And you'll notice his clients are always the hardest working people in the gym. That's no accident. The facility he trains out of is top notch with state of the art Rogue equipment so you're never limited in what you can do. On top of all that Alex is just a solid person. Professional, courteous with everyone at the gym and genuinely personable. You feel comfortable from day one. Highly recommend him to anyone serious about their fitness. read more

Hi this is Nick , and if you looking for a reliable trainer, then your in the right spot ADF. I been working out with Alex since August/2025, and believe me I couldn't be more happy. He is on top of everything not only at the gym but he actually give you a meal plan. Having Alex as couch i understand many things that I couldn't pay attention before. And last I CAN'T be more happy and thankful for this amazing results, once again thank you so much Mr. Alex @ADF Training Nick @g30nicko read more

ADF Training - Gyms Near Me - Costa Mesa, California

Coach Alex is dedicated and a very excellent coach that will help you reach your fitness goals. He works with you and your needs and pushes you to your full potential. He provides personal meal plans to meet your needs. Excellent fitness coach as well as kickboxing coach too. He's firm but very patient and makes you feel comfortable in each workout. I highly recommend him. read more

Where to even start?! Meeting Alex, working out with him consistently and sticking to the meal plan has not only "helped" me, it's noticeably changing my life in all areas. I'm not just saying that. I have struggled with poor sleep routines, brain fog, lack of focus, skin issues, emotional distress that would send me into an overthinking spiral! Life has not magically become an easy pleasant cake walk however, the benefits of training with Alex have trickled down and improved all of those issues significantly in only 3 months time. The key isn't just that I hired a trainer, it's that it was Alex specifically. Alex was born for this. His passion, excitement and absolute dedication to his clients is noteworthy, infectious and out-freaking-standing. If you don't believe in yourself, borrow some belief from Alex haha! He's constantly encouraging, cheering you on and holding you accountable to the goals you said you had. His workout plans are challenging and so empowering and he's always observing to see where you might need more work, focus and/or better form. Outside of the gym, I have sent questions, comments, concerns, and pictures of my meals and he has ALWAYS gotten back to me at an impressive rate and given me full, thoughtful answers. I'm genuinely still so impressed by this. And I'll tell you all a little secret, lean in...Alex's clients compared to other gym goers set the standard because his mindset, demeanor and work ethic inspires that in everyone he trains. So if you're looking for a trainer to motivate you and give you a recycled workout, any Joe shmo will do. But. If you're looking to hunker down and get serious about changing your body, diet and life, the only trainer in OC for you is Alex. Thank you for coming to my TED talk. read more

ADF Training - Gyms Near Me - Costa Mesa, California

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Since I started working with Alex as my personal trainer, I've noticed significant results. I worked out by myself for years but didn't make much progress. He and his team has given me great advice in terms of workouts, form, and diet to help me obtain my goals. The personal training gym is conveniently located by SNA airport. His workouts are intense and he will coach you to success through failure. read more

ADF Training - Front results - Gyms Near Me - Costa Mesa, California

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I was initially apprehensivw about personal training, but Alex is approachable, flexible, and knows when to push you and when you need help. I was worried about getting into something that takes over my life, but he works with you to maximize what you can give. Always friendly, he works hard to make sure you succeed. I was skeptical at first, but I'm a believer now read more

Alex is truly the best. He pushes me hard but I wouldn't have it any other way. He has a trained eye for proper form while lifting heavy weights which I appreciate to avoid injury. He is funny and engaging which makes the hard work not so hard. I am so happy I found Alex. I would recommend him to all my friends who want to challenge themselves with heavy weights. read more

I've trained with Alex off and on for five years pregnant and not pregnant. When I'm off it's because I have moved farther from his gyms but have recently discovered I am able to join his programs away from him at my own gym through the ADF app. I can honestly say I'm so grateful for this app. It allows me to regain my fitness goals with convience of being closer to my home and kids. Alex trains in beast mode no matter what program you are on. I'm 5,7 116 pounds and am noticeably changing my body after two weeks with his app doing 3x/ week. I usually only have time to complete 80% of the workout for that day with my busy schedule. but it's so much better than making up my own work out as I go through the gym. I highly recommend Alex if you are ready to take your physique to the next level with someone who is professional, friendly and pushes you to be your best. Thank you x 1 million Alex! read more

ADF Training - Gyms Near Me - Costa Mesa, California

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I was diagnosed with Hypothyroidism (Hashimoto's) about two years ago now, and despite my diet and exercise routine, my weight kept increasing. I had to replace my entire wardrobe because the sizes just kept going up. This was definitely affecting my self-esteem! I was hesitant on getting a personal trainer because of the financial commitment, but I knew I had to do something about my health. I had consulted with medical providers and nutritionist. The information I was getting was not helping. They all said that there was nothing I could do because my dx is an autoimmune disease. This led me to change my perspective and see this as an investment towards my health and future! So, that's when I decided to look into getting a personal trainer. I learned about ADF training through a friend and decided to give it a try. I started ADF training October 2025 and exactly today, January 15, 2026 marks 3 months with ADF training. I have lost over 12 pounds! I feel better, I look better, and my confidence has definitely increased since I met Alex. He is an amazing trainer! He genuinely cares about his clients. He's not just giving you a 30-50 minute workout and calling it a day! He GENUINELY CARES, he spends so much time educating you through different methods of communication (text, phone calls, in person conversations). He tailors to your needs and goals. He will give you a meal plan and he will know when you're not following it! He will call you out (haha)! Alex, is very respectful, approachable and very knowledgeable. I have learned so much from him in such short term and I continue to learn. I'm excited to continue seeing results with ADF training. Thank you, Alex. read more

ADF Training - Gyms Near Me - Costa Mesa, California

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A personal trainer who actually cares and I mean it. I used to think i knew what i was doing until I met alexandru. I have over 6 years of experience He meticulously penned the training according to my body composition. His dedication and effort towards each session helps me keep motivated. If you are a beginner or a pro he has a way to make you stronger. After months of training under him i feel more confident about my body and myself. PS: I have never seen him use his phone during our sessions. I highly recommend! read more

I have been training with Alex for over a year. I am 63 years old and I am in the best shape of my life. From beginner to expert he has the experience and skill to train you to be your best. He is a former champion kick boxer and body builder but he is gentle and effective. Come join us! read more

Let me start by saying that I hardly ever give reviews so if I do is because I'm extremely impressed. Alex started training me in the beginning of this month and it is insane how after just a month my body has transformed so much. Now, what impresses me the most is the actual training. Alex isn't the type of trainer that will stay on his phone and not pay attention to you. He is always focused on you, constantly adjusting your form and guess what when you think you've reached you absolutely limits he make sure you keep going. I k is everything I've accomplished would've taken double the time to achieve on my own. I'm beyond impressed If you're looking for a trainer don't look any further, pay up and get your transformation. Alex thank you so much man!!! read more

Highly recommend!! Alex is super patient, understanding and takes the time to listen to his clients goals and ambitions. He brings a tremendous amount of knowledge regarding sports training, nutrition and dieting. I highly recommend you reach out to Alex if you're interested in changing your life! read more

I used to be hesitant about having a personal trainer but seeing how dedicated and professional Alex is, I decided to try his program and it has been fantastic so far. I feel stronger and see positive changes in my body composition. He is very motivating and pushes me to do my best. I also appreciate the feedback he gives during workouts which makes the exercises more effective. I highly recommend Alex to all irrespective of your experience in working out. read more

Definitely recommended training with Alex! Weather that be strength training or kickboxing. You will 100% see changes and growth in your body. I started kickboxing with him best thing I could have done! I have been training for a while now and thought I was pushing myself but training with him has taken this to another level. Train with Alex he will not disappoint! read more

Alex is an amazing trainer. I drive all the way from Whittier to Costa Mesa just to train with him. He's super knowledgeable and he's very passionate. He pushes but respects your feedback as well. read more

Been trying with Alex for over a year, mainly is for kickboxing. His knowledge with fitness is priceless, and his energy just amazing, (he trust me more than I trust myself ) because of that, the team he build just has so much of positive vibes, we encourage each other to be better and stronger. Just love his work. read more

Wow! By far the BEST trainer I've ever had, and I've been through a few. I've been training with him for over 4 months now, and I've never seen results this good. Besides helping you reach your goals he teaches/explains everything in detail so you understand the workout. Him and his team set the standard for what personal training should be! read more

HIGHLY recommend training with Alex! I've struggled with gaining weight & muscle my whole life and have had numerous trainers over the years. Alex is hands down the best. Such a great trainer who listens to me, wants me to reach my goals, and always has a positive attitude! Definitely seeing the results I have craved for years! read more

Working with ADF has been AMAZING! It's only been a week and I'm already seeing growth and progress. I love working with Alex. He's very humble, respectful and knows how to push your limits(healthily). He is an inspiration to everyone around him and I'm very grateful to be able to have the opportunity to work with him. I recommend EVERYONE trains with ADF!!! read more

I have been working out for two months and have already seen significant results. Alex is very professional, disciplined, and helps you achieve your goals while keeping you motivated. I highly recommend him. read more