Katie Kickbutt Owner and Operator

Katie is AFAA certified in Group Fitness, POUND Fit and Cardio Kickboxing. She has taught a variety of fitness classes in Boston and the South Shore for the past 10 years! Since college, Katie has been a fitness fanatic.

Realizing the benefits both mentally and physically of being active, Katie wanted to share this with others. Always encouraging her friends, colleagues and family to take a class with her or run a race, she knew she was meant to motivate. In 2011 Katie started her own Bootcamp at a park in Quincy called Katie’s Kickbutt Bootcamp. (Yes, it all started at a park!)

She knows what is like to train hard, reach goals and push herself. Katie has participated and placed in several 5ks, 10ks, sprint duathlons and triathlons. Katie has also participated in 3 natural figure competitions. These competitions taught her the strict dedication and hard work that makes her the great teacher she is today.

Running over 25 classes a week, Katie is highly dedicated to getting you the BEST work outs on the South Shore and hold you accountable along the way. Her motivation, positive energy and commitment to each client makes Commit 2B Fit beyond the rest and the only place to workout on the South Shore! Come try one of her speciality classes today in Quincy!


Melissa Byrne Wednesday 6:30pm Boxing Bootcamp and Sunday 9am Cardio Kick Kettle bell!

She was one of the first C2BF members when the studio opened in October 2012, and joined the staff as an instructor in early 2014. She is certified in Group Fitness through AFAA and also has a specialty certification in Kickboxing, one of her favorite classes to teach!

Melissa is a longtime fitness enthusiast and in addition to instructing, you can usually find her running outside, having recently completed the Boston Marathon. She also enjoys being active with her family and sharing her love of fitness with her young daughter. Her class “regulars” love her energy and music selections, and she changes up her formats to keep classes fresh and fun. Melissa’s enthusiasm for fitness and competitive nature make her classes both challenging and rewarding.
Lisa Carlson

Lisa Carlson Monday 6:30pm STRONG, Wednesday 5:30pm BODY BURN, Friday 5:30am Boxing, Barre and BOOTY and Saturday 9am STRONG

I first started coming to Commit 2B Fit in April of 2016 and started teaching in August of 2016.

I have always loved fitness. Ever since I was young I have participated in a variety of sports from gymnastics, dance, swimming, basketball, track and soccer. I ended up playing soccer for over 25 years. I lost that love for a few years and was able to gain that love back once I joined the Commit 2B Fit.

All of these classes are great cardio workouts and include low weight or body weight exercises. These classes make you Strong not just physically but mentally as well. I enjoy seeing the students faces as they master a move they have been working on. I always tell my students that I am there for them to give them the motivation they need to come to class as well as complete the class no matter what level they are in fitness.

Melissa Hammerquist Thursday 6:30pm POUND FIT!

More to come…

Kelsey Rochleau – Tuesday 5:30am Arms and Abs ATTACK, Thursday 5:30am BOOTY Blast and Saturday Katie’s Kickbutt Bootcamp 8am!

More to come…