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  • Taylor Christensen, Personal Trainer

    Years of Experience

    • 15 Years


    • Associates in Kinesiology from Cape Town University(CTU)
    • AMerican College of Sports Medicine certified
    • ISSA certified
    • EMT -B certified Central Texas College
    • Certificate in Fire Science / Killeen Fire Academy
    • Kettlebell certified
    • TRX certified
    • CPR adult and infant Certified

    I am a personal trainer, certified by the American College of Sports Medicine (ACSM) and International Sports Sciences Association (ISSA). With over 20 years of experience in the fitness industry, and going on my 15th year at FT. I specialize in sports related injury and older populations and have enjoyed working with clients of all ages including ages 14 to 85.

    in my free time I like to
    I am a native of South Africa, and being an avid surfer, soccer player and former gymnast , I love to continue to challenge myself physically in my spare time as much as I love to challenge my clients. My life’s passion is being not only loving what I do , but to be part of the experience and transformation when a client reaches a goal !

  • Lynne Hajjar, Fitness And Nutrition Coach

    Years of Experience

    • 10 Years


    • Graduated from National Personal Training Institute with a Diploma in Personal Training & Nutrition in April 2012
    • Continuing ED/Certified: Kettlebell, TRX, Nutrition Timing, Knee & Shoulders, Strength & Conditioning for Seniors
    • Wrote an Article in the “Senior Matters” column of the April/May 2017 Edition of Lexington’s Colonial Times Newspaper titled Motivation Through Attainable Goals.
    • Certified Health & Life Coach through the Health Coach Institute. Graduated Oct. 2020.

    There is nothing more inspiring than being a witness to a person’s ever improving health and well being, both in mind and body. This is truly what I love most about being a trainer. Fitness Together provides a customized approach for each and every individual, taking into account the client’s ever changing needs and goals. As the person evolves so must their program. This is done in a nonjudgmental environment, one that makes folks feel safe to be themselves and to grow. I have had the opportunity to work with a variety of individuals ranging from young adults to seniors at FT and continue to learn and grow as a trainer not just from continuing education but also from my team and with each client I work with. I enjoy working with all clients but have always found close to my heart our senior clientele. Keeping this community functional, and strong is so very important to me on a number of levels. I also feel it’s my way of giving back and saying thank you.

    in my free time I like to
    I enjoy singing and performance and have been since I was little. More recently I was involved in an acoustic duo performing in both, public and private venues. I like to get outdoors and active whatever season that may be. I became a member of the Trustees of the state which offers all kinds of guided events that educate folks on the history of our habitat and how efforts are being made to protect it through fun events such as a kayaking with seals in Newburyport, hiking through the sand dunes at Crane’s Beach, and so on. I also love animals and feel a calling to be a voice for them. I believe loving and protecting them is vital to our existence. All creation is a gift.

  • Britney ONeil, Personal Trainer

    Years of Experience

    • 6 Years


    • Bachelor’s in Exercise Science
    • Associate’s in Health and Fitness
    • ACSM Certified Personal Trainer
    • ACE Fitness Nutrition Specialist
    • Certified Online Trainer
    • Functional Movement System, Level 1

    Years of working out alongside her father allowed and encouraged Britney’s passion for fitness and lifting to grow. After graduating from Springfield College, she spent some time working at a local YMCA as a personal trainer and decided to pursue it as a career. Britney has enjoyed training at Fitness Together because it is a welcoming and collaborative environment for both trainers and clients, and it truly allows for the one on one experience.

    in my free time I like to
    Currently, Britney is also working as a physical therapy aide while pursuing a graduate degree in Physical Therapy. She enjoys strength training, taekwondo, and outdoor adventures with her dog Dakota. Britney also enjoys reading and playing video games on her recovery days.

  • Kris McCarter, Personal Trainer

    Years of Experience

    • 4 Years


    • NASM Certified and graduate of the American Academy of Personal Training 2019
    • Strength Training and Fat Loss and mobility specialist

    Hi! my name is Kris and since I can remember I have been playing sports from lacrosse to football to other activities such as snowboarding and intramurals. With those, came the injuries which is something that I have learned to overcome by staying on top of my fitness and health and also helps me really relate to clients and help them with past injuries or ailments. I love calisthenics and mobility training to help with an all around fit and functional lifestyles. Whether it’s an old injury bothering you, weight loss, or mobility issues, I’ve personally dealt with them all and can help you overcome those hurdles. What I love about working at Fitness Together is the personal 1 on 1 sessions in your own studio room. All the focus is on the trainer and client working hard to achieve and focus on their goals with no distractions around. The large gym atmosphere is something that I could not go back to knowing how great the studio sessions are at Fitness Together Lexington!

    in my free time I like to
    The most recent and exciting hobby I’ve picked up is woodworking. I have always enjoyed working with my hands and crafting so now I make furniture and any other projects that come my way. I’m a former sommelier so wine is one of my passions. In the nice weather I’m always going on hikes or any other outdoor / yard activity I can get into.


here’s how it works


signature fit evaluation

A complimentary signature process where we learn about your goals, health history, and take you through a mini workout so we have the information we need to begin building your customized program.

full body assessment

A comprehensive fitness assessment to collect baseline metrics that will help us track your progress.

personal training session

Meet your trainer in your private suite (or virtually) for your 1:1 session to begin your completely customized workout program.

progress checks

A comprehensive assessment every 6 weeks so we can celebrate your progress and set new goals.


  • I started working out after having breast cancer and heading to osteoporosis. My primary goal with FT was to increase bone density. I now have normal bone density.

  • I have been working out at FT for a couple of years and it has made a dramatic difference in my health. I no longer need hip surgery and I am able to dance and hike again.

  • The high quality training and nutrition advice at Fitness Together has helped me reach my fitness goals. I’ve lost 20 pounds and have a BMI of 22.8!

  • Friendly people who care about helping you achieve your goals. FT helped me prepare to hike the Appalachian Trail at age 65. If you have the will, FT will show you the way.