Annex Sports Performance and Fitness

Chatham Township, 100 Passaic Ave, Chatham Township, NJ 07928 | ★ 5 (57 Review)

📞 +1 973-701-1616

Activity

Gym

About the Club

Sports performance and functional fitness gym catering to athletes at all levels, from youth to professionals to recreational enthusiasts.

Photos

 Annex Sports Performance and Fitness
 Annex Sports Performance and Fitness
 Annex Sports Performance and Fitness

Leave a Review

Reviews

Stephen O'Loughlin

★ 5

I've been training with Matt Petrillo for about 8 months now and couldn't recommend it more. The facilities and environment at The Annex are top notch, and Matt's training/encouragement has gotten me back into a steady routine after years of being on/off again. Thank you Matt and the rest of the team!

Source: Google

John DeOca

★ 5

Working with Matthew has been one of the most rewarding and joyful experiences of my fitness journey. And I have worked out with plenty of trainers over the last decade.

What makes Matt stand out isn’t just his expertise (which is top-notch) or his commitment to helping you reach your goals (which is unwavering)—it’s who he is as a person. He has an incredible personality that brightens up every session. His warm heart, infectious laughter, and genuine spirit turn even the toughest workouts into something I look forward to.

He has this rare gift of knowing exactly when to push or when to modify, while always being incredibly patient. Which is something I really need. He meets you where you are, encourages you with kindness, and somehow makes you laugh through every bench press, squat, and lunge. And that alone is a miracle.

But more than anything, Matthew is the perfect personality fit for me. He gets me. He knows when to take it easy, when to pause, and when all I really need is a good laugh, a compliment, and a reminder of how far I’ve come through the years.

Source: Google

Mutya Harsch

★ 5

Marcelo started training at the Annex in his Junior year of HS. He had weight and strength goals in mind but didn't really know how to get there. Damien built him a plan to develop muscle and mass without impeding his mobility as a pitcher, and a plan to maintain durability in the on-season too. The facility is usually buzzing with activity (many of his teammates train there as well), but the space is big and airy and opens up to the outside, so it doesn't seem crowded or stuffy at all. As a parent, I like the fact that they had a personalized plan for him, and that they wanted him to reach his goals just as much as we did. - Mom

Source: Google

Jennifer Linn

★ 5

I’ve been training with Matt since October, and the results have been incredible. His strength training program is not only effective but also tailored to my personal goals and abilities. I’ve seen noticeable progress both physically and mentally—I feel stronger, more energized, and more confident in and out of the gym. Matt is knowledgeable, motivating, and truly cares about his clients’ progress. I highly recommend working with Matt!

Source: Google

SJG

★ 5

We love the Annex, and highly recommend it. Their facilities are hands down one of the best around. All 3 of our children have been there for many years including myself. Mickey and his team are second to none, they are dedicated and care about each individual and their specific needs.

Source: Google

Jayme Montgomery

★ 5

Matt is one of the best personal training coaches I have ever worked with. He creates personalized training plan to meet your needs, pushes you and is very motivational. He brings a great group of people together to create a community among the clients and the facilities are excellent.

Source: Google

Marisa Auciello

★ 5

After 9 months of training with Matt, I’ve decided to no longer gate-keep the Annex. Genuinely the first place I’ve ever enjoyed working out. Double bonus that I’ve seen results! If Matt or the Annex ever moved, my fitness regime would be screwed! Thank you guys for making a cool, effective place available in the neighborhood.

Source: Google

Megan Pigott

★ 5

The Annex is my happy place!! I started training with Matt 15 months ago and he’s helped me transform my body with weight lifting and sound, realistic nutrition advice. If you are looking for real people with real fitness knowledge with no gimmicks, this is your place. Love my Annex community!!!

Source: Google

George Glass

★ 5

Source: Google

Katie Griff

★ 5

After two years of primarily solo and virtual work outs during covid, I’d lost focus and discipline. A stressful job and children made it easy to deprioritize exercise. As a result, I was grouchy, not sleeping well, and negative because I knew I could feel and look better. Today, workouts with Matt at the Annex are a highlight of my week. I am stronger than I’ve been in years, I have a constructive outlet for stress, and I feel privileged to have joined an incredible fitness community – one that holds me accountable for showing up and working hard. The Annex is all substance, no frills, and delivers real results with a welcome side of lots of laughs.

Source: Google

Asia Drumgoole

★ 5

Matt P. and the Annex team are unmatched! I’ve been training with Matt since I moved into the area a couple of years ago. Gyms can be intimidating at times, especially when you’re just getting back on the wagon; but everyone, staff and clients alike are super welcoming and encouraging. Matt is a very knowledgeable coach with a LOT of patience which I appreciate. He personalizes your training program to meet your goals, will guide you along throughout your session and will make adjustments when necessary - all while making sure you get your daily dose of laughter. Highly recommend!

Source: Google

Tom Pfister

★ 5

Source: Google

Donna McCracken

★ 5

I've been working out at The Annex for the past two years and I couldn't be happier! My husband and I were looking for a new gym and we knew as soon as we met Matt that we had found our place. All of the trainers at The Annex adjust anything to what you can do and what feels better for you and never make you feel bad about it. I've become stronger and look forward to starting my days there. I highly recommend them.

Source: Google

Bennett Landscaping

★ 5

Great experience, very professional atmosphere, and my son loves working out at the facility.

Source: Google

Henry Smith

★ 5

I’ve worked with several coaches over the last ten years at the Annex. All have earned five stars many times over. Their student athlete programs helped improve my performance as a collegiate runner and tennis player. Years after college, coach Matt is helping me maintain my fitness and achieve new goals. Highly recommend for all ages and fitness levels.

Source: Google

Peter Antico

★ 5

I've been working out with Matt for just about a year now. He may be the best trainer I've ever worked with. First, he has adapted to any (all) of my various injuries and issues, even those that crop up unexpectedly, doing so in a way that my strength and capabilities continue to increase. His reservoir of exercise techniques is amazing, which is what makes any adjustments so effective at my staying "on goal". Second, he is incredibly responsive. I travel weekly so a few times a month I train at some random out-of-town gym. He has the regimen on an excellent app (with his own videos of exactly how to perform the exercise). Even so, whether at 5am or 5pm, if I'm in the middle of an out-of-town workout, I can text him questions and he will get back to me immediately re: form, substitutions, and any other questions. He is truly a 24/7 trainer, always in touch with whatever my goals are, while also taking into account whatever limitations I may have on any given day, week, etc. Lastly, he's an excellent person. He's continually pushing, while at the same time continually checking. I'd recommend Matt to absolutely anyone.

Source: Google

Conor Griff

★ 5

If you’re a current athlete, a former athlete, or just training for life — go see Matt Petrillo

Source: Google

Colleen Sweeney

★ 5

Amazing facility and great personal training program. I worked with Matt Petrillo to find manageable fitness and lifestyle goals and then he programmed specific exercises and training to allow me to meet those goals in a way that felt comfortable yet challenging. The entire facility is welcoming and helpful. For first-timers or fitness pro's everyone can benefit from The Annex!

Source: Google

V Maia

★ 5

Grand experience

Source: Google

LP Cordaro

★ 5

Since starting at the Annex in January 2022, I have seen a great difference in my mental and physical strength. Coach Matt has helped me understand what my body needs to build a healthier lifestyle through my personalized workouts, modifications and nutrition. I look forward to my continued success at the gym and in my day-to-day life.

Source: Google

Dan Mahoney

★ 5

I can't put into words how happy I am that I came across Matt(my personal trainer) and the Annex team, but let me try. I live in Texas and have never had a structured gym routine and someone that can hold me accountable. Matt programs daily workouts, with step by step instructions on intensity, time between sets, and repetitions and weight. When I get to the gym I don't need to think about what muscle group or whatever I want to workout, it is all mapped out for me in the app they use. Also I have changed programs a number of times, sometimes heavy cardio(slimming down for the summer) and sometimes its bulking season(you know ;)). Furthermore, I have moved twice while using Matt and changed gyms even times more than that. He can always work with whatever equipment is available to you. I actually started with at home bodyweight exercises to build up the confidence to go to the gym(I know embarrassing). All that being said Matt is an incredible trainer and you can tell he is really passionate about it. What's more to ask for in someone.

Source: Google

Nicole Peckman

★ 5

Since moving to the area I had struggled with finding a workout regimen that worked for me. I joined the Annex just a few months ago and I already feel stronger and honestly look forward to working out each day. Matt is welcoming and motivating and is always pushing you forward to meet your goals. I especially appreciate the flexibility in workout times and that I have a program that is specifically tailored to me!

Source: Google

Tyler Sanfilippo

★ 5

If I could add more than 5 stars, I certainly would. Coming to the Annex has been a life changing experience both during my collegiate career and even afterwards. I have had the opportunity to train with Mickey as an athlete and now work with Matt since my career has been over.

Both have done an incredible job with working with me on my own individual goals. These are guys that truly care about their clients. Each program that I have had has been designed strictly for me so that I can get the most out of my experience and meet my goals that I am looking to achieve. Whether that be strength goals, dietary goals, or even life goals. Everyone here truly wants the best for you in all aspects. I've been fortunate enough to develop relationships with Mickey, Matt and others that extend outside of the gym settings as well.

There is a culture about this place that has been established since the beginning when it comes to hard work and producing results that you want. It makes me want to get out of bed at 5 AM so I can get after it in the gym and sometimes I even beat my alarm because I'm that excited to get there. Coming here gives me that extra push and motivation.

You definitely will be pushed, but in an encouraging and motivational way that you will absolutely appreciate in the long run. You'll be shocked at how much weight you're actually able to move, the way you look and the results that are produced whether you're in or out of your athletic career.

These guys know what they're talking about and truly are the best of the best in the area. You will be welcomed in with open arms to this Annex family by the staff and the people within. It is absolutely worth the time and investment when it comes to a training facility. Ball don't lie.

Source: Google

Kathryn W. Friedrich

★ 5

Source: Google

Rachel Langenohl

★ 5

The Annex is by far the best gym I have ever been to. Before joining the Annex, I rarely lifted heavy weights at the gym due to lack of confidence in technique/form and an intimidating environment.

Since I started personal training with Matt, I have gained the gym confidence I needed. He is a knowledgable, skilled trainer who helps critic my form so that I get the best results possible for my training goals. He takes time to understand my goals and develop a training program tailored specifically to me. He pushes his clients when he knows they can increase in weight or get those final reps done. The confidence he has in his clients allows them to believe in themselves and sparks them to push themselves.

The training programs are always fun and exciting, making it something I look forward to everyday. The atmosphere at the Annex is uplifting and motivational. The facility is spacious, clean, and somewhere you can feel comfortable no mater how experienced you are.

I cannot emphasize what a great experience going to the Annex is (especially training with Matt Petrillo) and would suggest it to anybody!

Source: Google

Sasha Berniker

★ 5

I LOVE the Annex. Everything about it is great and Mickey does an amazing job running the place. I'd been going to the Annex for a few years to train for hockey, but after stopping to go to college I had a hard time getting into a routine again. Matt put me back on track and training with him is the highlight of my day!! Absolutely work with him if you get the chance. You won't regret it. I will literally train with him at the Annex for the rest of my life. Best place EVER

Source: Google

Lance Goyke

★ 5

Such an excellent facility. One stop shop for fitness. Friendly coaches and clients. I always love stopping in when we're in town. Highly recommended!

Source: Google

Allison Langenohl

★ 5

Playing sports my whole life, working out always came easy to me. After graduating college, I tried just about everything to get the workout bug back with temporary success. Years later I found the Annex and trainer Matt who have helped me get back into the groove.

Everyone at the Annex, trainers and members, are so welcoming and kind. The facility is very clean and has everything you need in a gym. Trainer Matt is extremely knowledgable, listens to each client’s unique needs and will answer all of your questions. He knows when to push you to reach higher for your goals and when to adjust something due to a limitation. Matt only wants the best results for all of his clients.

In the past six months, I’ve seen amazing progress mentally and physically… I’ve even gained 2lbs of muscle! There’s not one day that I wake up and think about not showing up to the Annex.

I can’t thank the Annex and Matt enough for helping me find my passion for working out again. So, stop reading this review and go call the Annex today (ask for trainer Matt)!

Source: Google

Emily Kerstetter

★ 5

The Annex is welcoming the moment you step foot in the door. Matt (personal trainer) took the time to evaluate my exact needs and physical constraints before starting me on a personalized 🔥 program. I have been going for about 9 months now and consistently see results in my physical and mental strength. I would recommend beginners and experienced clients alike to go see Matt today. It will put you on a life-changing course for the better!

Source: Google

Michele D'Aries

★ 5

I have been at Annex since January and it has been life changing - I have been training with Matt and the results I’ve seen are crazy! He is constantly checking in on my fitness goals and how they are changing to adapt my training and meal programs to match. This is the first time in my life where a trainer is constantly checking my analytics to make sure I am getting the most out of the workouts and not just throwing something together the day of. He is so knowledgeable too and will go into depth if I have any questions to make sure I understand why I am doing something. Not only has Matt been so wonderful but the staff at the Annex is so friendly and supportive for all of their members. Not to mention how clean the facility is! Absolutely the best place around!!

Source: Google

Bianca Brucato

★ 5

I joined the Annex about six months ago, and I have had such a wonderful and welcoming experience training with Matt. Matt is a patient and knowledgeable coach. He personalizes each program to help meet your goals and guides you throughout each session. Matt's positive energy is motivating and makes each session enjoyable. I highly recommend the Annex to anyone!

Source: Google

Holly Tighe

★ 5

I have been training with Matt at The Annex for about 4 months now, after being referred by a friend. The progress and results that I have already seen with him are by far the best and most noticeable since I started working out a few years ago.
The Annex always has such incredible energy and everyone from the coaches to members are so welcoming and down to earth, they really have all become like family. There is never a session that goes by that I am not constantly laughing and having such a positive experience. It makes the session go by so fast you genuinely enjoy working out.

Matt is so knowledgeable, from the first assessment he was very detailed and really in-tune to what your body’s initial and natural capabilities are and made a set plan on how to be consistent and effective. He’s always so supportive but most importantly he’s honest with you and will do the absolute best for you ever time.

I love how his sessions are personalized and not a one size fits all program. They’re designed to meet my goals and targets that we discussed and build on to always make it the most efficient workout possible.
The app they use is really beneficial to track my workouts and it truly motivates you to see how far you’ve come, whether it’s lifting heavier or cutting times on my conditioning distances.

It doesn’t matter if you’re super new to working out or at advanced level, Matt’s workouts are so creative it really never gets boring or monotonous, and they’re always a challenge.

For me some of my biggest weaknesses were correct form and just having confidence in the gym. Matt takes the time to really educate on not just what to do but why you do it, and never gets tired of my endless questions.

Having other personal trainers in the past, I can guinenly say Matt and The Annex really stand out and you can see the difference in passion for what they do. They don’t just care about you as a client but but most importantly you as a person.

Source: Google

Stephanie Rudgers

★ 5

I’ve been to many different gyms for large group training and personal training but the Annex is by far the best gym I’ve been to! All the trainers are great and the workouts are tailored to me and my fitness goals so I never leave the gym feeling like I did not get a fulfilling workout! I’ve been training with Matt Petrillo and he is truly great at what he does! When I first started training with him, I was not familiar with many of the exercises. Matt patiently guided me through them all showing me the proper technique, as well as explained what muscles were being targeted in each exercise. I also appreciate how he is always able to adjust any exercise based off any aches or pains. I would definitely recommend the Annex to anyone no matter what your level of fitness!

Source: Google

Bob Castelo

★ 5

Source: Google

Chris Wicus

★ 5

Source: Google

Colleen Cortese

★ 5

I just recently joined the Annex and have been loving it. I was a bit nervous at first because I was out of shape, but I only received encouragement and guidance from the trainers. It has only been a month, but I am feeling stronger and more confident every day!

Source: Google

Daniela Baez

★ 5

I love going to the Annex! It’s a great way to get a good workout while having a fun time with awesome coaches and people. Some gyms can be intimidating but I felt instantly welcome from the moment I walked in about three years ago. No matter your fitness level, you won’t regret your decision to come to the Annex.

Source: Google

Brandon Levesque

★ 5

Great gym and huge space. Good workout programming and attentive coaches are there to ensure you can maximize your results and better your athletic performance.

Source: Google

john leroy

★ 5

I’ve been coming to the Annex first thing in the AM for over 5yrs now and have seen it continue to grow and evolve. It is such a great way to start your day. The Annex Fit classes are always well thought out and different. It keeps me on my toes and interested so it makes waking up to work out easier and rewarding. The Annex training team members are professionals and the friendships I have made there have been tremendous. Thanks Mickey for all you’ve done to make the Annex what it is, a great workout community.

Source: Google

Steven Floyd

★ 5

My husband and I recently moved to the area and we love Annex. The workouts are great, the instructors are knowledgeable and supportive, and the other members are very friendly. It’s a great community

Also! They are very thorough/responsible with coronavirus precautions

Source: Google

Erin Barry

★ 5

The community at the Annex is unmatched. The positive, welcoming environment Mickey and all of the Annex staff have created is exceptional.
I would highly recommend the Annex to anyone, at any fitness level. You'll improve your fitness and build some friendships along the way !

Source: Google

Lauren Kruse

★ 5

I have been a member of the Annex for over a year and can say this is the best fitness facility! Not only are the workouts programmed exceptionally, but the gym is always clean and the staff is incredibly knowledgeable and helpful!

Source: Google

Matthew Rudgers

★ 5

The Annex team is incredibly welcoming and knowledgeable! I have been training with Matt doing their hybrid program and love that all of my gym and independent workouts are sent to me via an app for easy access.

Source: Google

Briana Coyne

★ 5

The Annex has become a home away from home! Mickey and the staff are incredibly knowledgeable and more than willing to work with each individual and their fitness level. The atmosphere is incredibly supportive--and for someone who had little formal training prior, this was much appreciated. I highly recommend all ages and fitness levels to the Annex because I know you'll get the best care and attention there!

Source: Google

Thomas Cincotta

★ 5

Mickey and the Annex team are exceptional!! Hands down, the most professional, conscientious, and knowledgeable group of individuals serving your sports performance and fitness needs. Search no further!!!

Source: Google

Taylor Roland

★ 5

The staff and members are always so welcoming! I’ve been training with Matt for a few months and always get a great workout that I actually enjoy!

Source: Google

John Ten Broeck

★ 5

I have been a member of the Annex for five years. By far the best fitness training I have participated in. Great facility, knowledgable coaches, open 7 days a week, multiple options for daily classes and most importantly an awesome community of members. If you are reconsidering your current gym membership or looking to start anew, Annex is well worth the look.

Source: Google

Dipal Majmundar

★ 5

Source: Google

Randy DuRie

★ 5

Source: Google

Anthony Pascarella

★ 5

Source: Google

mark flavell

★ 5

Source: Google

Li Wang

★ 5

When I'm in the area, I drop into CrossFit Annex with my son who loves the CrossFit Kids there and it's great to workout at the same time as my son. The coaches there are great role models for him and it's just a warm, welcoming atmosphere at The ANNEX combined with top-notch coaching.

Source: Google

Rob Schwartz

★ 5

Source: Google

Dyanne Kashuba

★ 5

My sons have been training with Tim for a couple of years now. They love going and have fun while working out. It’s never a chore to get them to go. Since it’s not the same routine over and over, they look forward to it!

Source: Google

Andrew Atkins

★ 5

I began training at the Annex on the recommendation of my surgeon after my third knee surgery which resulted in severe atrophy of my right leg. After playing basketball and lacrosse in college and undergoing related surgeries, I believed my strength would never be what it was once as I entered the professional portion of my life at age 30. When I started training with Mickey, my knee was in such bad shape I couldn’t walk down the stairs without assistance, and this was nearly 7 months after my surgery and endless physical therapy. Within one month (perhaps even shorter) I already felt my body changing, and I was walking down stairs. I have been an Annex addict ever since. The Annex is not just for young athletes recovering from an injury or training to go pro, it’s for adults seeking to gain strength, mobility, and just a generally fitter physique in a short amount of time. After getting engaged, I insisted on dragging my fiancée Drew, a former college baseball player, to the Annex for some pre-wedding fitness. Drew enjoyed training with Mickey so much he increased his training from 2 to 3 times per week (if you know him, you’d understand that this is unheard of) and is seeing outrageous results. We both admit we are in much better shape now than we were as college athletes (oops). I have now been training with Mickey and his team for almost two years. When people ask me if I would recommend the Annex for post-op training, I don’t just recommend it, I insist on it.

Amanda Miceli and Drew Atkins

Source: Google

Jordan Pelletz

★ 5

Source: Google

Joseph Purce

★ 4

Source: Google