​I have been an active member of Ethos Fitness+Performance, working with their personal coaching team 2x per week, since they opened two and a half years ago in the South End. I have also taken several of the small group classes during that time. Jay and Jess have created a unique environment that is personally focused, respectful, collaborative, and encouraging. I started working out at Ethos because I was out of shape, constantly getting injured while playing sports I love (tennis and volleyball), and didn't know how to get better. I found that the knowledge and experience in the coaching staff not only got me into shape, but has taught me more about my body, its mechanics, and injury prevention. I not only feel stronger than I ever have before (at the age of 40), but now know how to keep myself healthy, limber and feeling good. Jay and Jess, and all of the coaches, have an amazing ability to inspire through personal connection, respect, and knowledge of their craft. Ethos is a calm, centered, learning and training experience. I train with Jay and love every session, even if it's really challenging, because I know that he has tailored my training session and programming for me. To keep me on the volleyball and tennis courts longer, and to keep me strong, fit and injury free as much as possible. And I see each of the trainers addressing their clients' needs and concerns in a similar way. I also love that Jay and Jess understand the importance of community and have been involved in local fundraisers and events, and encouraging participation by its members. Ethos has become a critical part of my weekly routine and has broadened by sense of community. Thanks, Jay, Jess, Joe, Matt and G!!! read more

I came to Ethos about 10 months ago on a Gilt City voucher. I had never done personal training before, but I was looking for a solution to help me prep for my upcoming wedding and Ethos was in my neighborhood so I figured it was worth a shot. I was matched with Jess and from the moment I met her, I knew I was going to be hooked. Jess is the ideal coach in every way. She is both incredibly talented and enjoyable to work with (even at 6 am). I can go into a training session with her feeling exhausted and by the time I leave, I am energized and in the best mood. Jess has taken the time to really get to know me and to learn what I need to succeed. She has done an amazing job of creating a program that fits into my busy schedule and that targets the exact results that I want to see without ever feeling boring. Jess is very knowledgeable and has helped me to learn so much about form/technique and nutrition/working with my complicated dietary restrictions. Her workouts are always challenging, but never intimidating or discouraging. I am so thankful I found her and now I never want to leave. I have also been to a few of the classes and can say that they are excellent. Because they are kept fairly small, there is a lot of individual attention to form/technique. Jess and Jay have done such an amazing job of building a wonderful and supportive community at Ethos. I have been to many fitness studios in Boston and nothing compares in this regard. read more

I've been coming here for almost two years, twice a week. I primarily work with Jay but have worked with many of the other staff members. All are great, though I assume it's the caring, perceptive and masterful standards of Jay&Jess creating that atmosphere. In all my two years, Jay has not once looked away from, phoned in, or lost complete focus on transforming me in a way I didn't think possible. He's a deeply compassionate person, inspiring me to be as invested in my well-being as much as he is. He also fully expects you to take what you've learned and keep at it outside the space (hence the name "Ethos," meaning more or less a lifestyle and worldview). I found Ethos through the StrongFirst website as recommended by Joe Rogan. I knew I would be using the most up to date, methodical science for strength and flexibility training. But I was surprised to find that I was rapidly reaching personal goals through a customized take on the way I learn, building on my strengths. That Jay would set standards and expectations and never once flinched, keeping me accountable with an irrefutably charming and determined bedside manner. The gym is the exact opposite of what I've come to expect in a gym Boston. Make no mistake these are nerds in the best sense of the word. I know how to fix myself, take care of myself, carry myself and generally inhibit my body better both in and outside of the gym and can't thank the Ethos family enough. read more

I've been working with Jess at Ethos for the past four months and have loved it. For as long as I can remember, I've struggled to stick with or enjoy a fitness routine but that all changed when I started going to Ethos in the fall. Jess took the time to get to know me and my goals and really learn what I need to be successful. Her training style has motivated me and resulted in me not only staying with it but truly looking forward to every session. She asks questions, understands what challenges me, pays close attention, personalizes my workouts and her approach to set me up for success - and goes above and beyond in helping to keep me accountable to my goals and commitments by checking in via text. She is so knowledgeable about technique, thorough in explaining how to do things correctly, why we do them and what muscle groups they target. I've been really happy with the results I've seen so far, feel stronger and more energetic than I ever have before, am committed to this work and look forward to continuing to see results. All of this, plus unlike other gyms I've gone to in the past where I've felt intimidated, Ethos has an amazing, inclusive and encouraging community with a friendly team of trainers that always make you feel welcome. I absolutely love it there and would highly recommend Ethos to anyone, at any level of fitness, who is looking for an awesome place to get healthy and fit, surrounded by great people. read more

I've been working with Coach Joe Riley at Ethos for 8 months now and I can I can see the gains I've made in strength, flexibility & endurance. As a former semi-pro athlete, Coach Joe understands how important it is to maintain good flexibility & has helped me improve both my shoulder & hip flexibility. He's also very good at adjusting workouts to deal with some re-occurring knee & shoulder injuries that flare up from time to time. Like all the trainers at Ethos, Coach Joe is methodical about creating training plans for me, recording my weights, noting challenges for me, and adjusting the plan depending on where I'm at. Because of his attention to detail, support & encouragement as well as his pushing me to go outside my comfort zone, in the past couple months I've hit a number of personal records at the gym (max deadlift, max number of pull-ups, max kettle bell swings). Coach Joe is a genuinely good guy & has a wickedly dry sense of humor; even when I'm in a grumpy mood at 7am, he never fails to make me laugh (and sometimes everyone else in the gym)! As someone who naturally doesn't like pushing weights or being in the gym, Coach Joe & the entire Ethos community are great at supporting individuals to do their best & feel their best - you can't go wrong with this gym! read more

I have been an active member of Ethos Fitness+Performance for about a year, working with their coaching team 2x per week, in the semi-private training program. Prior to joining Ethos, I had attempted to get into a regular work out routine many times over about a 3 year period, trying out all types of different gyms/studios, and continually failed to keep motivated. I am in my early 30s and after 3 years of working out, more off than on, I knew that it was time to find something that I enjoyed and looked forward to in order to stay healthy. I decided to try out Ethos semi-private training and after the first day I knew I had made the right choice. Jay and Jess, and all of the coaches at Ethos are not only knowledgeable and build out a program based on your goals and skill level, but they also have a ton of fun with what they are doing, and they make it fun to be there. The team really cares about you not only as a client, but as a person. I am thankful that I made the jump and joined Ethos. I have made a ton of progress over the past year, and even during a pandemic I was able to keep my motivation and train remotely with the Ethos team to keep up with my strength training. I highly recommend Ethos, it's been an awesome year training with them. read more

I have been working out with Jess at Ethos for a couple months now, in both class and 1:1 format. The structure of Ethos' classes is great. There are typically between 6 and 8 people in each class, so you really get the attention you need when it comes to motivation and form. Jess has been great with offering more challenging modifications when needed, and then also providing technical adjustments for things that are new...or that I've just been doing wrong all these years. In our 1:1 session, Jess catered the workout towards my goals and limitations--she knew that I wanted to improve my kettlebell skills (this is her specialty!) and that I have a goal of doing do a chin up, so we did exercises that focused on these objectives. I also have a stress fracture in my foot and she was easily able to work around that, while still providing an intense, kick butt workout. The studio, in general, has a great vibe. In particular, I have to give a shout out to the other female athletes that attend Ethos. In almost every class I've attended, there have been other super fit women motivating and supporting me through the workout. All in all, Ethos has been a great addition to the South End and to my fitness program. read more

I followed one of the Ethos coaches, Alex G, from his last studio to Ethos. First, Alex is a great trainer -- patient, challenging and adept at adapting workouts to all ages and fitness levels. I am a lot fitter since I started working with him almost 3 years ago. He's got me lifting weights I never imagined I would be 2 years ago, and now I can even do a Turkish Get Up without feeling like a complete klutz. He's also given me great nutrition advice (the importance of protein before and after working out, mindful eating, the relationship between stress and nutrition). Second, Ethos is a great environment for clients and trainers who are serious about strength training. The coaches and other folks who workout at Ethos truly embody the spirit of "Stronger Together" -- the environment is friendly and supportive no matter what your age or fitness level. The music they play does not dominate the environment so you can actually hear what your coach is saying, which is a big improvement over the last studio I used to frequent. It is fun to watch others achieve their fitness goals while you are working on your own. Great balance of strong women and men at Ethos - a very respectful and comfortable environment! read more

While I have only been working out at Ethos for a month, I have already made more progress than I had in a year of lifting weight on my own. I recently decided to get back into personal training as I have a lot of big life changes in the next 6 months and wanted to keep my stress level under control (and look good in my wedding dress). My fiance had been training with Jay for over a year and was having better results than I had had with previous personal trainers so I decided to give Ethos a try. I am so happy with my decision. Jay took the time to talk to me about my prior workout history and my goals. He then spent almost two full sessions evaluating my movement patterns. Im starting to really appreciate the focus he puts on the mobility work as it is really helping my strength. I also attend their group classes a few times a month (EthosRx Team). Despite it being a group class, there is still loads of individual attention. The instructor makes sure you are doing the movement correctly and will tell you how to scale up/down. The other participants are super friendly and welcoming. Highly recommend to anyone interested in feeling/moving better read more

I've been working with Brooks for about 8 months, after working with another trainer for about a year. I enjoyed working with my other trainer but Brooks has taken it to another level. Since working with him, I've put on weight (which is a goal) and increased my bench press, squat, dead lift, and every other exercise I could do before. I used to have chronic back aches that are gone since working with Brooks. I once threw out my back making my bed, now can dead lift over 200 pounds. Brooks and Jay are some of the best trainers I've worked with/seen. They are by your side for every exercise and will help you make adjustments rep to rep. They are great motivators and encourage you to keep working out on your own, once they're sure you know the exercises. They keep the workouts fresh and fun, and they're fun to hang out with too. I haven't had a chance to make it to a class yet but have seen a bunch of them and they look challenging but fun and motivating and its a goal of mine to make it to a few coming up. If you're looking to get fit and get a good workout, you couldn't find a better place to do it than at Ethos with Brooks and Jay. read more

Training at Ethos has been a refreshing change for me. Since joining one year ago, I have committed to 3 weekly personal training sessions. During this time, Jay's training and nutritional coaching has helped me stay focused and committed. His consistent improvements and redesigning of my sessions keep me progressing consistently resulting in increasing my ability to dead-lift to 250 lbs without hip pain. Jay's nutritional coaching has helped me develop a new understanding around strength training and the importance that nutrition plays in helping me get healthier. I have reduced my body-weight by 10% in six months all while learning to make the right nutrition choices that support my progress in our strength training sessions. Since training with Jay, I have seen a marked improvement in my conditioning and cardiovascular health, reduction in my overall stress level, and noticeable increase in energy. I highly recommend Ethos if you are looking to establish a training and nutrition program that helps you develop the skills necessary to make life-long changes in your life. read more

Ethos is THE BEST. I actually moved away from Boston a few months ago so sadly can no longer train at Ethos, but man am I missing it bad. I was fortunate to train at Ethos and specifically with Coach Joe for a little over a year and the skills I learned will be with me for a lifetime. I went into training not being athletic at all and over that year+ my skills, strength, and most importantly my confidence improved tremendously. All of the coaches at Ethos are incredibly gifted teachers and I never once felt embarrassed to "fail" in front of them. They always supported my growth and wherever I was in my own personal journey, and the environment never felt unhealthily competitive which was extremely comforting to me. Ethos is a safe, welcoming space and if you are in Boston, I promise you will not regret giving Ethos a try! I will forever be grateful for the training I received and the sense of community in a gym that I find myself missing today. I also greatly miss the many laughs I've shared with coach Joe on a daily basis. Love to all of the Ethos fam!! read more

I have always been apprehensive about working out, but I have never felt so comfortable at a gym than at Ethos. The entire staff is friendly, encouraging, and knowledgeable. The biggest thing that attracted me to Ethos is the constant focus on technique. My form and technique has improved substantially both in person and virtually. I appreciate the fact that I am being pushed to do my best, but in a warm and supportive manner. As a competitive volleyball player, I am finding myself getting stronger and more powerful. I am jumping higher, hitting harder, and having more endurance over the course of tournaments and days. My performance level is rising substantially, due in large part to the conditioning and supportive environment that Ethos provides. Initially, I was skeptical of virtual training, but Ethos does a fantastic job. I know that even virtually, I am being pushed to challenge myself while maintaining fantastic technique. I would recommend Ethos to anyone because they will help you reach your fitness goals, whatever they may be. read more

Ethos fitness, is the newest personalized fitness facility in the South End and as far as I'm concerned, the best. The space it bright, clean, and well equipped and Ethos' trainers Jay and Brooks are inspirational, professional and motivating, like no other. Over the last year and a half, their training has helped me lose over 20lbs and get in the best shape I have ever been in my life. They tailor their workouts for all levels of fitness, from novice to triathlete, with a focus on form and mobility to get the maximum result from every rigorous workout. Let me just say thanks to them, I now finish my workouts with a set of chin ups. (unassisted) On top of all this their intelligence, wit, ease and humor, create an environment that is truly one of a kind in the "gym culture" that can so often be off-putting. They actually make it so that you don't mind doing the 1000 squats, 500 pushups, and endless snatches, because through the sweat you are smiling and loving every minute of it. read more

I cannot say enough positive things about Ethos Fitness & Performance in the South End. I have been training with Brooks and Jay, the founders, for over a year and a half and I am incredibly excited for their new endeavor. Since I started working with Brooks and Jay, I have become passionate about fitness and healthy living AND I have seen amazing results. Within a year, I lost 60 lbs, added substantial lean muscle mass, and reduced my body fat percentage by over 20%. Previously a size 12/14, I now wear a size 4. Brooks and Jay are experienced and dedicated coaches. They continually work with me to design a comprehensive personalized training and nutrition program built to achieve my short-term and long-term goals. I am now not only in great shape, but I am stronger, more confident, and more empowered than I have ever been before. I owe so much of my success to Ethos, and I am very excited to continue working with Brooks and Jay as I keep pursuing my fitness goals. read more

Jay and Brooks are first class trainers and superb human beings. I've trained with Jay for just about two years and my life has changed in ways I never could have imagined. Not only have I lost a significant amount of weight, but I have actually started to enjoy working out, and am even debating going into fitness as a career. I was always that lazy person sitting on the couch eating junk food, with fitness as the last thing on my mind. I can honesty say that with the help of Jay and Brooks, I am no longer that person. Their facility is awesome, really clean, a positive environment, and all the equipment you need for a killer workout. Whether you are new to working out or are a seasoned professional, Ethos is the place for you. They care equally for each and every client and always have your best interest in mind. I don't have a single bad thing to say about Jay or Brooks. You're truly missing out if you're not an Ethos team member. read more

I have been working out at Ethos since it's inception. My current trainer is Alex Grossomanides. I have to say he is one of the most knowledgable, focused trainers I've had in a very long time. He takes the time to discuss my fitness goals and incorporates the appropriate training and advice on diet in order to meet my goals. He really know his stuff when it comes to the human body and the appropriate muscle groups and how they should be worked. I currently work out with him twice a week for an hour of non stop focused training! My body has not felt or looked better in a long time. The facility itself is very clean and well equipped. I also take a number of group classes as well to help balance out my training schedule. I love the comradery of other members, all are really nice!! All the trainers are amazing and the mission of Ethos keeps me going back for more!! Thanks to all!! read more

Been meaning to leave a review for quite some time! I relocated to Boston about a year ago & was in search of finding a gym with a community. I came across ethos on yelp & it was the best decision I made! Prior to ethos I always found it hard to maintain a routine or find a work out that I really enjoyed. Since I started training at ethos not only do I have a routine that I enjoy but it's the best part of my day! Kettlebell training is a great work out & a challenge I have grown to love! I have done both privates, semi private's & classes. They have all kept me challenged & keep me wanting to push myself harder! Lastly, I really love the community at Ethos! Every trainer is awesome & all the others members great! I have really felt like I found a home away from home (something I never thought I say about a gym!) If you are looking for a great work with great people don't wait, go to ethos! read more

The most unique and 1-on-1 personal training experience you can ask for. If you're tired of feeling like personal trainers are just using generic training programs that aren't improving your skills or helping you achieve your goals... THIS is the place you need to go. Both Jay and Brooks have an innovative training style that focuses on mobility first, as a two-fold approach to ensure safety AND success. By being more mobile, you can accomplish challenging exercises that strengthen your muscles without injury. Best part? They offer 1-1 sessions if you have a goal in mind (running a marathon, competing in a Spartan race, etc.) as well as class-based sessions (and the members in these classes are as awesome and fun as the guys who teach it!). Highly recommended for those who have a desire to get strength and conditioning in a way no one else in Boston can offer. read more