Alvin is an all star trainer! You definitely won't regret signing up with him. He's an all around…read moregreat guy who is very much involved with your one on one exercises and dietary needs designed specifically for you. He pushes and motivates you really hard to seek the results you truly desire, so make sure to stay on top of it! He's also a very cool guy who is extremely easy to talk to. He ensures that you feel comfortable while also remaining productive. My personal goal was to gain more than 10lbs so that I could build muscle mass. With Alvin's coaching and staying consistent with working out & drinking my protein shakes, I was able to reach my goal finally! Do yourself a favor and sign up with him now! No better time than now to get summer body ready!

Alvin is an excellent professional trainer. I previously worked with him in the past before he…read moreunfortunately left the gym he was at. What makes him standout is his knowledge and he cares about his clients.

I've been working with John in the Sunset/Parkside district for over four months. Before training…read morewith him, I had no prior strength training experience. My primary fitness goals were to build functional strength while improving my flexibility, mobility, and overall fitness. John is supportive, knowledgeable, and meticulous in his approach. He prioritizes proper form and injury prevention during every workout, creating a safe and encouraging environment to learn and progress. Working with John has been an incredibly positive experience, and I've gained both strength and confidence throughout my fitness journey. I highly recommend John to anyone who is new to strength training or looking for a supportive and attentive trainer.

TL;DR: Patient, knowledgeable, dependable, experienced personal trainer who truly practices what he…read morepreaches. As a long-time athlete and coach, John knows how to train for health and longevity as well as function and performance. Whether your goal is to look better, feel better, or move better in daily life or as an athlete, he'll create a plan tailored specifically to you. If you're just starting out and don't know where to begin, or you're a seasoned fitness enthusiast looking to refine your goals, he can meet you where you are and help you progress. Despite his experience, John is always learning and fine-tuning his craft to better serve his clients. He doesn't just talk the talk--he walks the walk. For as long as I can remember, John has been into fitness and sports. He's always been an inspiration to me. He taught me how to strength train and even coached me in a team sport (dragon boat). Fast forward to today--I can do 11 pull-ups and 27 push-ups. At the time of this review, I'm 28 years young. Video uploaded is my 10 pull-up personal record from 1 year ago. This review is coming from his lovely sister--no bias *wink*. I just wanted to add my two cents because he's truly underrated and terrible at marketing himself. Give him a shot and see if he's the right trainer for you. If not, no hard feelings--finding the right trainer is all about fit. It'll take some trial and error. Let's turn those New Year's resolutions into a permanent part of you *flex muscle emoji*! It's an investment not only in your health, but also your quality of life. P.S. He's based out of San Francisco in the Sunset and Parkside district. Occasionally, he takes online clients.

I joined Koi Fitness a little over 2 years ago. During COVID, indoor exercise classes just seemed…read moretoo reckless. I never expected my 6am bootcamp classes would become permanent and important part of my life. I was not fit. I could hardly finish a class when I first started. Stevan and Ryan have been so patient with me. I am still the last of the pack today but I never feel too much unnecessary pressure. Another great thing is the people I have met during these tough classes. Everyone is so genuine and kind. Really feel like a big family.

Stevan keeps you motivated and accountable and encourages you to progress and challenge yourself…read more You can enter this space with no fear of judgement. I have seen an improvement not only my fitness but in my confidence when exercising. His (and all the coaches) positive attitude and warmth really puts you at ease making exercise enjoyable and not intimidating. All of the classes are different (which keeps things exciting) and designed for varying fitness levels. The comradery at Koi is unmatched. Stevan has built an incredible community. If you're looking to for a community that will help you meet your goals and feel good, this is it.

I've worked out with Chris for nearly 3.5 years now and I must say, you won't find a more…read morepatient-yet-firm trainer out there. Polite, flexible, but pushy when he has to, he has helped me transform my body (as the pics below will demonstrate!) and turn my health around. Chris is great at doing a full body workout in a short amount of time (great for busy professionals and newbies!) and can really help you make a new start or boost your fitness! Try him!

Christopher is amazing and the best trainer in the Bay Area. If you want results, he is the trainer…read moreto go to. He challenges you during every session and pushes your body to new heights. None of this let's just chat and stretch stuff. He is fully committed to your success, he holds you accountable and makes sure you get the results you seek. If you are willing to put in the hard work, he will take you on a journey to find your best self, both physically and mentally.

I love George! Highly recommend. Please treat yourself to individual sessions!…read more I worked out with George in individual sessions weekly for 6 months. He always brought a new workout routine and was able to adapt to any soreness or injuries (alas, the aging body!) He brought the equipment and met me in an outdoor location. Super COVID safe. We have worked out together through various COVID restrictions - with and without masks. Super grateful for George's thorough workouts and attention to detail. I have returned to running and improved my form and increased my strength from our workouts. Thank you, George!

George is great! I recommended him to two colleagues as well, and they also love him!…read more I worked out with him for over a year. He came to my house 2x per week after the kids bedtime. He was always on time and never cancelled, except for once when he had the flu! He is also very easy to talk to. When I started with George I could barely do a push up. I couldn't even get on the flat side of the BOSU! Or do a pike on the TRX! By the end of the year I could do all those things like a rock star. I felt much stronger and better about myself! I will def use him again in the future. All you moms, this is a great way to get your strength back, care for yourself without taking much time away from the kiddos.

This guy has turned my life around. I'm still overweight and life isn't perfect, but I can walk. He…read moreactually had me doing a short run on the treadmill last week!! Unbelievable. I thought I would never run again. Sometimes my back hurts and I don't want to do anything. I work out with him and my back doesn't hurt while we are hitting it and I walk away feeling fantastic. I don't know how he does it but it's better than every other trainer I've worked out with. He knows all of the new training methods and applys them to my personal situation. He is really exceptional in his field.

I was looking around for a personal trainer and connected with Todd based on the great reviews on…read moreYelp. Right from the start, Todd was extremely prompt with his communication and we were scheduled for a free assessment within a couple of days. He even set me up with a week-long pass to the gym Todd used the assessment to understand my physical state, my flexibility, movement issues, etc by having me do a couple of reps of a host of exercises. At the end of the session, we discussed what a training plan would look like. What I really liked about his training program was that he was willing to work around my constraints. I wanted to work with a trainer just once a week and he was willing to give me structure homework routines to do on my own on the other days. He also used MyFitnessPal to keep a track of diet and make suggestions. After the session, he was great about following up and answering any questions that I had. Overall, I had a great experience with Todd and I would highly recommend considering him if you're in the market for a personal trainer.

I've known Luke for a little over 4 years. In the interest of full disclosure, we worked together…read moreat a big gym, and now he trains at my studio. But he has also trained me and HE KNOWS HIS SHIT!!! His training sessions kicked my ass every time...this is a rarity since most people don't push me hard enough. Or when they do, it just means they put more weight on and that's just boring...Luke is creative and did I mention he knows his shit??? He is very knowledgeable about all modalities, nutrition, injuries, and how to keep you interested. He is constantly educating himself and updating his training style. I have actually learned a lot from him. AND he's funny to boot!

I know everyone says their trainer is great, but mine really is…read more Seriously. I first heard about Luke through a coworker who I noticed had lost bunch of weight and was suddenly really fit. I called Luke the next day and 6 weeks later I had lost my extra weight in the middle ('ahem "muffin top") and could nicely fit back into my favorite jeans. I was stoked. I guess my point is results. I mean you work out to feel better and see results right? Luke is a great coach and motivator and he'll get you to your fitness goals quick. I am not athletic at all, so I am really impressed with how Luke's workouts have built up my stamina and strength. Luke primarily uses functional training (exercises that mimic everyday movement) but he can customize different types of training to whatever your goals are. I have been training with Luke now for six months, I've dropped 2 pant sizes and feel better than I ever have. Now people at ask me all the time "What's different, are you working out?" Results. Just sayin'.

Training with Ryan has honestly been one of the best decisions I've made. Sessions are always mixed…read moreup so I never get bored (and somehow he makes even the hardest workouts fun). I've started to see real definition, feel so much stronger, and -- most importantly -- I've noticed a big boost in my confidence. Ryan is not only incredibly knowledgeable, but also genuinely kind and fun to be around, which makes a huge difference when you're showing up multiple times a week. He knows exactly when to push you and when to keep things light. Couldn't recommend him more.

Ryan is an excellent trainer and someone I would highly recommend. I've worked with several…read moretrainers over the years, and Ryan stands out for the way he takes the time to understand your individual goals and builds a program tailored specifically to you. He strikes a great balance between pushing you to improve and making the sessions enjoyable, which has helped me stay consistent and see meaningful results. His practical experience, along with a solid understanding of physiology and nutrition, really comes through in how he coaches and adapts workouts over time. If you're looking for a thoughtful, knowledgeable, and effective trainer, Ryan is a great choice.