Dennis is top-notch. He pushes, he jokes, he listens, and most of all he's helping me get the results I am after. What I needed most was someone who could think through all the details of my workouts and adjust on the fly as needed so I could just show up and put in the work. He's done exactly that and more. Thank you Dennis! read more

This is my third or fourth time training with Dennis and as usual it was a great experience. He is extremely professional, personable and encourages you to push yourself out of your comfort zone. He listens to what you are trying to achieve and always comes up with workouts that help you meet your goals and are not boring, factoring in any injuries. I have knee issues and Dennis came up with exercises that would help with that in addition to my targets of losing weight and gaining overall strength. My physiotherapist was very happy with the progress that I made in my personal training sessions to the point where physiotherapy was no longer needed. He was always on time for our sessions and prompt to reply to any messages. The packages he offers are great value for the service you receive. I highly recommend. read more

So happy am I to give Dennis and his business Brooklyn Fitness their well-deserved props! To give my review credence, I'm a Division 1 athlete - 2 sports so I know my bod well. I've been an athlete since I was a wee one. Every sport grabs me. What comes with being an athlete is also injuries. And a knowledge of what my bod can do. And ha, can't do. A great athlete himself, Dennis understands how important form is. He keeps an eye out for the perfect form in every single exercise. He takes good care in saving you from any injury. For example, Dennis gives you an alternative for ea exercise so when he demonstrates one and I'm wide eyed thinking there ain't no way, at least for the time being, I'll try that alternative and as per him, it's as strengthening as the other and I can tell you it is. Dennis loves what he does. His passion is unmatched and I've been training with a bunch of trainers over the yrs. Equinox, Crunch and more. Dennis is proud of who he is and of how much he knows. Lucky me to train with someone with that kind of passion and energy. I live near Fort Greene and love (ha, a love/hate relationship) running up and down the steps over the last 5 years. At the top at the monument, I noticed a group being trained by an amazing trainer. It was Dennis. Who know I'd be working with him a couple of yrs later. I'm very fortunate to have found Dennis thru a glowing review from one of his clients. This is another glowing review. Once you start training with Dennis, you'll be here next writing your glowing review. Dennis is more than worth it. read more

I'm generally not self motivated to workout and require a supportive partner to indulge my efforts. Dennis curated a workout that keeps me fit and healthy, while tailoring to my laissez faire body regime and catering to my realistic fitness goals. He is able to keep me motivated daily. He uses a variety of techniques and locations I.e. parks, gyms even at home, so I can look forward to our workouts and not dread them. He keeps me wondering what will happen next. It's always "fun" in some way that leaves me feeling secure, young and energetic. I recently started using the BKLYN Fitness supplements daily that he recommended and can attest to the improvements in my body sculpting ambitions. I cook with them and use the whey protein for my morning smoothie which keeps my appetite in check. I've also started experimenting with adding the supplements to other dishes as well with success. read more

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I have been using BKLYN Fitness training for several years, whenever I need an motivational push or need expertise to tone and tighten. Dennis and his trainers are fun to work with, professional, and keep you challenged with different workout styles (outside, gym, weights, running ect). I started using BKLYN Fitness fat burners and they are the truth! Yes, they curb your appetite and help you slim down but the real benefit is the energy and mental focus. This one pill is better than a cup of coffee any day. It wakes me up, helps me think clearly, take action immediately and I never crash or have problems sleeping. read more

I work out with Dennis twice a week and he challenges me every time. He helps me break those mental boundaries and limits I unintentionally set for myself saying "I can't". I also recently started taking the fat burner pills and they are amazing! I am going to emerge out of quarantine more fit than ever! Thank you Dennis! read more

I've been training with Dennis for almost 2 months now, and believe he is one of the most experienced & committed trainers around. I have been training 4 times a week in personal one-on-one sessions and feel like he really customized a routine with me in mind. Dennis is focused on helping me achieve my goals and makes every session challenging (& somehow fun). My fitness has increased noticeably and I've seen improvements in my ability to complete more sit ups / core exercises, lift progressively heavier weights & generally push myself harder throughout each session. I find I actually look forward to my workouts. In 2 months I have dropped 2 dress sizes and feel amazing and strong. No longer feeling like I'm carrying the spare tire around my waist. Importantly: - He ensures that my technique is always correct to avoid any injuries. - He is extremely reliable & punctual - always set up & ready to start training ahead of time, with an exercise routine planned. I enjoy working out in various environments, and when the weather permitted he would provide great outdoor workouts as well which I really appreciated. I recommend Dennis & his team to anyone looking to improve their fitness with a dedicated group of trainers. read more

Been working out with Dennis at BKLYN Fitness and it's been a fantastic time. He is friendly, professional, motivational, and helps you achieve your fitness goals. Each session strikes the right balance between challenging yet achievable. One of the most enjoyable parts of each week for me and highly recommend to anyone looking for a trainer in the Brooklyn area! read more

Dennis is BEYOND 5 stars. I can't encapsulate how talented he is in this review, but he has truly integrated into our family and changed up our routine as our life changes with us. Dennis can plan a work out with a toddler if they are home from school, he can handle training a couple, he can prepare you for a pre-partum, pregnancy or postpartum. He is truly thoughtful, professional, prepared and always good company no matter what's going on in our lives. He helps us stay focused on our physical and mental wellness by allowing us a judgment free zone to have consistency and dedication. We couldn't ask for a better trainer, friend and confidant. read more

If you want a trainer that will have you believing in yourself, a trainer that will take those weaknesses you thought you had and turn them into triumps; If you want a trainer who is patient, knowledgeable and a walking billboard for his craft, then Dennis of Bklyn Fitness is the trainer to go to. Dennis doesn't push you to your limits he removes the limits. He helps you get rid of the lies you tell yourself that you "can't do it". Within the first 3 weeks we tackled things I told myself I absolutely couldn't do. We now incorporate those same routines and exercises into our daily routine with confidence and without a second thought. He gently and patiently showed me that I can trust myself. He gave me confidence. Dennis is one of the best. We're just finishing up our first month and I'm feeling good. will post a follow-up at end of second month. I'm pretty certain he will maintain this momentum.... read more

While I've known Dennis for years and only purchased his track suits and apparel. Which I will need to re-order some soon because I've worn out both the Dope and King hoodies! During Covid, I started training w Dennis in virtual sessions. Not only do I benefit from the physical exercises and his exercise modifications due to my ailing back; I have learned a lot about my personal development. He has been helpful w diet and nutrition guidance. For those folks who want a lifestyle change, Dennis is your guy. Don't get mad, get motivated!! read more

Finding a trainer that you vibe with can be tough. I met with a couple other trainers in the area that just didn't convince me. Then I trained with Dennis and I immediately felt comfortable from the first ten minutes into the session. So much so that I purchased the unlimited monthly subscription during my 21 day challenge. If you want to feel empowered and motivated on your fitness journey then Dennis is your man. He is a joy to be around and brings so much energy to the table. He will push you at every session and help you reach your fitness goals. I also enjoy that we can take our workouts to the park or to the gym with ease. He has been super flexible with my schedule and most importantly ... I feel amazing! read more

I've worked with dozens of trainers over the last 25 years. Dennis is a pure professional. He identifies your weaknesses and strengths and tailors your workouts accordingly. He is constantly changing up the exercises and rotations to avoid the common boredom with most trainers. You won't feel cheated after an hour with Dennis. Highly recommend. David E read more

I have trained with BKLYN Fitness for several months and I am more than pleased with the experience. Dennis is a delight. Not only does he adapt his workouts to keep me motivated, he also thinks about my unique needs as a client. This shows me I am an individual to him, not just an appointment in his day. If you are looking for a trainer who really sees "you", BKLYN Fitness is the source. read more

After a year of being home almost 24/7 I decided it was time to get moving and start getting healthy. Dennis has been the perfect trainer and support that I needed. He keeps all our workouts fun yet tough enough to push me and the results are the best part. Not only is my body changing, I feel stronger and heart healthy. I'm excited to see where this journey takes us! read more

I recently decided to make a lifestyle change and start working out to get in shape, and I knew I needed a trainer who was knowledgeable and supportive. Convenience and availability were also a must since I'm not very self-motivated with exercise and knew it had to be easy to fit fitness into my life. I'm SO glad I found Dennis, as he checks off all my boxes! He's so supportive, friendly, and non-judgmental, and I felt comfortable with him from the start. All our workouts are challenging, and I feel like I'm getting so much out of the hour we spend together. I was skeptical that I could get such an intense workout done in my tiny apartment, but I've learned you don't need much space or equipment to train hard. Dennis is great about making sure all parts of the body are getting worked, and he changes up the routine so things don't get boring. We had to switch to virtual sessions for a while because of the Coronavirus shutdown, and even through my laptop, he's giving me a great workout! Scheduling appointments with him is super easy, and he's always on time to our sessions. I highly recommend Dennis, he's already making me stronger and he's really fun to work with. read more

I started training with Dennis a few months ago. He motivates you to get better every session, and changes up the workouts so not only do you get stronger but you stay excited. The attention Dennis devotes to you during a session is great. He is always so positive and focused watching carefully to ensure that you're doing the exercises properly and he's there right with you through the reps. I started taking the BKLYN Fitness pre workouts and that also gave me the boost I need for days when I workout on my own. I used C4 in the past and now I won't back. The flavor Dennis makes taste much better and the kick last! There is no shortage of great things to say about training with Dennis! It is clear that he truly cares for his clients and loves what he does. read more

Did some extensive research before contacting Dennis for my first personal training session. I was intimidated and nervous but the moment I met Dennis i was at ease! I'm as lazy as they come with working out so the fact that he comes to my house with equipment is just amazingly convenient. On top of switching up the workouts so I don't get bored, we have some great convos that makes the hour session fly by. I'm already feeling stronger and I'm on my 4th sesh! Dennis is professional but makes the workouts fun and motivating. Can't wait to see my results in a few months! Highly recommend! read more

I bought a deal from groupon for 5 sessions. After the first session says the deal is not economical for him and cannot continue the rest of the sessions till I sign up for more sessions. Don't they know before announcing the deal whether they can honor it or not. read more

The first always says it best...lol...let me start by just saying thank you to this great man. Not only is he dedicated to his clients as individuals but he studies different style workout routines for all body types. This is my first time ever working with a trainer. I look forward to it everytime we meet plus he doesn't make me feel like I can't accomplish my goal to be fit. So if anyone is looking to build a strong motivating and progressive life style. Dennis is the man with the master plan :)... I look forward to my growth as a toned individual go BKLYNFitness!!!! read more

I've trained with Dennis/Brooklyn Fitness for over a year now and I couldn't be happier with the results. As a former Division 1 athlete I felt I needed a little more than what I was getting at the gym. Working with Dennis has completely changed my body, mind and approach to staying healthy and staying fit. I actually feel stronger, faster and much more durable than I did as a 21 year old basketball player. BKLYN Fitness is the TRUTH!!! read more

Dennis is the second trainer that I have worked with and I really really enjoy working out with him. I travel from the Bronx to Brooklyn to train with him, that is how great he is. I am the type of person that doesn't like working out but know that I need to and have to. I need to be pushed and Dennis definitely does that. I get so mad sometimes because the workout routines are so hard and I feel like I can't do it but,Dennis pushes you and talks to you and encourages you. Once the workout is over I feel soooo good sore but good.. Lol. If your looking for a great trainer to help you accomplish your goals and change your lifestyle then Dennis is the man to turn to. Keep up the good work Bklyn Fitness... read more

I was visiting New York for holidays and wanted to get back my motivation to start working out again ( had stopped for 7 months)! Following great reviews I reached out to Dennis and took the 21 days package. I had only 5 sessions which included in the initial package; I can't say I have my abs back or lost weight but it definitely gave me a push to start healthier lifestyle and continue workout!D is not only a PT but a great listener/ gives great life advice! The package included protein shakes which I did not receive YeT and waiting for him to give it to my friend living in NYC. also the gym bag in the picture was not really IT( he gave me a fabric tote and a small back sleeve - nice enough but fed not a g bag)One suggestion is to hand in the workout routine to continue to clients like me who live overseas ( without charging extra ofc)! That would make anyone including me go back to him every time in NY! Thanks D, I hope I continue the journey to healthier and better life after you:) read more