★ 5

It’s a great facility with instructors who push you in a supportive way, and drive you towards continuous improvement! Highly recommended for anyone looking to push themselves in a positive environment!

Source: Google

★ 5

I have been training with J-Fit for about 6 months now with some friends and I can honestly say her workouts are great! I already feel much stronger AND more confident in using heavier weights. Her expertise, motivation, and personalized approach have made all the difference. Highly recommend J-Fit to anyone looking to get stronger!

Source: Google

★ 5

J-fit in Naperville is an exceptional gym with fitness activities for all levels. They have a whole array of boxing equipment, cardio machines and weights. The trainer, Jen, is very supportive and pushes you to be your very best. Her workouts are different and challenging every time so you never get bored or caught in a rut. The gym is clean and bright. The other clients that workout there are on the same mission to stay fit and healthy and support each other. Come check it out and you will be pleasantly surprised.

Source: Google

★ 5

I have been a member of J-Fit for a month now and I couldn't be happier! J-Fit is more than just a gym—it’s a true community that feels like family. The energy, support, and motivation you get from this crew is unmatched. Jen is so motivating and brings electric energy to every class. Even the hardest workouts are fun with her leading the way—plus, she’s an absolute beast! Watching her lead by example pushes you to give your all every single time.
If you’re looking for a place that will push you, support you, and cheer you on every step of the way, J-Fit is it!

Source: Google

★ 5

Jen’s work outs are the best! I look forward to getting up in the morning and working out. Surprised at how much energy I have throughout the day. Not to mention I now have definition in my arms which I never had before!

Source: Google

★ 5

I’ve been working out with Jen for 8 years now, first in group fitness classes and now through personal training. Every time I take her class/training session I feel stronger not only physically but mentally. She pushes me to rep counts I thought would be too high and dumbbell weight I never even thought I would have to buy. My husband was so impressed with my overall wellness that he now trains with her twice a week! While we train through zoom, her workouts are still top notch and her attitude the same. I look forward to our weekly chat sessions with the workouts connecting our friendship. Thanks, Jen! You truly put your heart into all you do.

Source: Google

★ 5

Jfit is an excellent facility to workout at with a variety of equipment that fits all exercise levels. Jen is a knowledgeable and motivational trainer who goes above and beyond to make sure all reach their utmost potential. The supportive community motivates me to reach my fitness goals and holds me accountable for a great workout experience.

Source: Google

★ 5

Source: Google

★ 5

Great HYROX workouts and great community!!

Source: Google

★ 5

Jen at J-Fit is amazing. She pushes you yet makes sure you don’t hurt yourself. She’s super supportive and enthusiastic to make sure your goals are met. Highly recommend her and her beautiful gym.

Source: Google

★ 5

I look forward to this class and community every single day! Jen will push you to be your best in the most positive way, always mixing things up to keep fitness fun with new games, exercises and challenges. The community she has built means you’re surrounded by strong, supportive and motivating friends who help keep you accountable. The gym is spacious and clean with new top-of-the-line equipment. I’ve been a regular now for several years and consistency with Jen has made all the difference in my health: I feel great, I laugh every day, and I know with J-fit I’m always going to have an AMAZING workout!

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

I had a chance to experience J-Fit at their new location and it was FANTASTIC!! There were group and individual exercises that I got to experience & boy was it worth it! The location is spacious & they have everything you need from ropes to speed bags to get your workout on. I can’t wait to come back!!

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

Jen is amazing! I enjoy her workout sessions and love the fact that she keeps them fresh every time. Personally, she has a big heart and her smile is contagious!

Source: Google

★ 5

I was looking for a workout that was just different and push me out of my comfort zone. I am not someone that had a history of working out and making it a part of my routine. J-fit changes that. She is full of energy and positivity, the ambiance she creates is contagious. I now look forward to working out and because each day is different I do not get bored or look at my watch while I’m there. Highly recommend.

Source: Google

★ 5

Jen's energy and enthusiasm to help each client grow and meet their fitness goals is like no other! Highly recommend if you're looking to push yourself and start each morning with a great sweat!

Source: Google

★ 5

My favorite part of the day is getting to work out with Jen! She is so encouraging and makes every work out different and fun!!! All of her classes are high energy and there are always modifications! If you haven’t tried one of her classes I would highly recommend it !!!

Source: Google

★ 5

Jen at J-fit...amazing! Her workouts are addicting and intense!!!! She will push you to your limits! She’s always in a great mood! Laughing at herself and making you laugh with her infectious smile! Sign up! Take a class! You won’t regret it!

Source: Google

★ 5

I absolutely think Jen at J-Fitnapervilke is an excellent coach with lots of enthusiasm and encouragement. Her energy is contagious and she is always willing to help and be there for you! The workout will have you in shape if you commit. I'm addicted to her and her workouts. They are game changing for me. Everyone should try a free zoom class!

Source: Google

★ 5

I love Jen

Source: Google