★ 5

Great motivating instructors, friendly staff and clean atmosphere. I actually look forward to working out there twice a week. So happy I found PEX!

Source: Google

★ 5

I have been working with Tanya for the last couple of months and feel so much stronger. Highly recommend PEX!

Source: Google

★ 5

My workouts with Tanya at Pex literally keep me going! She is a master at adjusting for however your body shows up to a session and has guided me through many injuries in the past 6 years. The gym is beautiful and clean, and people are friendly. Can’t beat it!!!

Source: Google

★ 5

I am a former collegiate athlete who after kids and multiple unexpected surgeries and health issues, I did not know how to get myself back. Tanya is AMAZING. She has a wide range of knowledge and expertise. We have worked together from pilates pelvic floor strengthening to progressing to hexagon deadlifting. She is so invested in her clients, she even brought her family to cheer my husband I as we climbed Gillette stadium stairs for MS. I can't say enough good things about her and the PEX team.

Source: Google

★ 5

I have had the good fortune of training with Tanya O'Brien for possibly 10 + years! Tanya knows so much about the body, nutrition and mental health as well. When I met her I was afraid to go to the gym because I didn't know what to do! She taught me what to do for my age, past activity experience and personal health goals. I built strength and felt good about myself. During the pandemic, I trained virtually so that I wouldn't lose my progress. Tanya was great, encouraging me to stay focused and disciplined. Any time I have had a tightness or weakness, she knows what to do to get me back on track. I would recommend her to anyone looking for a smart, experienced trainer who meets you where you are. She holds me accountable which has enabled me to achieve my specific goals!

Source: Google

★ 5

Tanya O’Brien
Walking into the gym at one of the lowest points in my life, both mentally and physically, I never imagined that a chance encounter with Tanya would lead to such transformative changes. For the past year, Tanya has been my guide and source of encouragement on the journey to a healthier, happier version of myself.

Tanya's expertise is unmatched. With a deep understanding of the human body, she crafts personalized workout plans that yield tangible results. But what truly sets Tanya apart is her communication style. She doesn't just tell you what to do; she explains the why behind each exercise, empowering you to take control of your fitness journey.

Beyond the gym, Tanya incorporates technology like the TrueCoach app and MyFitnessPal to ensure every aspect of your wellness is covered. And the results speak for themselves—I've shed over 27 pounds, watched my body fat percentage drop over 11%, and felt my confidence soar.

It's not just about physical transformation. Under Tanya's guidance, my mental health has improved, and I've gained a newfound sense of self-belief. Plus, her values shine through in everything she does, creating a supportive and inclusive environment that feels like family.

In conclusion, Tanya isn't just a personal trainer; she's a life-changer. If you're looking for someone who will not only help you reach your fitness goals but also transform your entire outlook on life, Tanya is the one.

Source: Google

★ 5

THE. BEST. EVER!!
I work with Nicki Regan at the Medfield PEX and it’s 100% my happy place! I started last Spring of 2023 to get ready for my fall wedding and the whole team is SO warm and welcoming. When the week of my wedding was approaching, they were all celebrating with me and counting down the days! It’s super clean and organized and I always leave feeling so happy. PEX got me in the BEST shape for my wedding & honeymoon and I felt unbelievable - PEX Medfield has such a special place in my heart and I’m always telling friends & family to go see them! Best team ever ❤️!!!

Source: Google

★ 5

PEX has been nothing but amazing - when I inquired about a personal trainer, the manager Marjus responded within 24 hours, and not even a week later I got set up with my first consultation with my now trainer Nicki! The moment I walked into the facility I instantly felt so welcomed and comfortable! Now I’ve been working with Nicki for over 2 months and couldn’t see myself anywhere else and feel stronger and stronger everyday! I love the PEX family!!!

Source: Google

★ 5

I have worked out with several personal trainers over the years and Jennifer Hart is by far the best. She is passionate about her work and it shows. I love her training style which for me includes stretching, mobility, balance, strength and cardio. We have worked through old injuries and I have gained strength that I never thought was possible. Workouts are always fun and challenging. I highly recommend her as a trainer.

Source: Google

★ 5

This place is awesome. All new, high end equipment. Very clean and neat. Been training with Marjus for the last 5 years and he brings the highest level of professionalism.

Source: Google

★ 5

The best personal training you will find anywhere. Knowledgeable and professional. I’ve worked with Marjus for several years with fantastic results. Fantastic new facility in Medfield with state of the art equipment snd amenities.

Source: Google

★ 5

The best trainers. Fantastic workout space. Clean with all the latest equipment. Love this place!!

Source: Google