Our StrongerLife Coaches

StrongerLife Certification Logo

StrongerLife
Certified Coaches

Our coaches pass a rigorous 24-hour hands-on program designed by Doctors of Physical Therapy for older adults to include everything needed to keep you safe.

  • Functional Exercises for People 55+

  • Minimize Injury Risk for All Levels

  • Modify our Exercises for All Levels

  • Anti-Ageism Training

  • Emergency Response Planning

  • Adult First Aid, CPR, AED

  • & much more!

Meet the Lexington Team

  • StrongerLife Lexington Head Coach Amy Dalibor.

    Amy Dalibor, Head Coach

    “My passion is helping people of all ages reach their full potential, in and outside of the gym.”

    SCC = StrongerLife Certified Coach
    CF-L1 = CrossFit Level 1 Trainer
    PN-L1 = Precision Nutrition Coach

    Amy thrives off helping people get results through physical activity, consistency, and a well-balanced diet.

    She loves running, reading, and furthering her education in fitness.

  • StrongerLife Lexington Programing Advisor  Laura Williams..

    Laura Williams Howard, PT, DPT Programming Advisor

    “I love seeing people be challenged physically and see the carry over of how it positively affects many areas of their life.”

    SCC = StrongerLife Certified Coach
    DPT = Doctorate of Physical Therapy
    OCS = Board Certified Orthopedic Specialist
    CF-L2 = CrossFit Level 2 Trainer

    Laura loves helping people feel comfortable, safe, and empowered while working out. She loves helping all of us feel like athletes again!She loves spending time with her husband and pup, working out, spending time outside, and traveling.

  • StrongerLife Lexington Center Director Brandy Davis.

    Brandy Davis, Center Director & Coach

    “I look forward each day to the opportunity to help someone find enjoyment in their fitness routine.”

    SCC = StrongerLife Certified Coach
    Masters in Exercise Science

    Brandy is passionate about helping others find joy in taking care of themselves through fitness and wellness.

    She enjoys indoor cycling, resistance training, continuous education, cooking, and spending time with friends!

  • StrongerLife Lexington Assistant Center Director & Coach  Marie King..

    Marie King, Assistant Center Director & Coach

    “Movement is a gift—helping others discover that gift is one of my greatest joys.”

    SCC = StrongerLife Certified Coach
    CF-L1 = CrossFit Level 1 Trainer

    Marie brings energy, experience, and encouragement to every class she leads. With a background in teaching, CrossFit coaching, and gym management, she loves helping people grow in strength and confidence through consistent, intentional movement.

    Having navigated autoimmune conditions, injuries, and post-surgical recoveries, Marie deeply values adaptability, consistency, and mindset. She’s passionate about making fitness fun, safe, and fulfilling. She loves every opportunity to help others begin or return to movement with confidence and joy.

    Outside the gym, she enjoys time with her husband and four kids, cooking, coffee, workouts, and travel.

  • StrongerLife Lexington Coach Dianne Stamper.

    Dianne Stamper, Coach

    This is the place to SAFELY reach your health goals."

    SCC = StrongerLife Certified Coach

    Dianne is a long-time member of StrongerLife and has absolutely changed her life since joining the family. She has a passion for helping others reach their full potential through a healthy lifestyle.

  • StrongerLife Lexington Coach Gayle Johnson.

    Gayle Johnson, Coach

    “Today is the day you can begin writing your new life story.”

    SCC = StrongerLife Certified Coach
    CFMHC = Certified Functional Medicine Health Coach

    Gayle is passionate about helping you live your best life now. She practices this by instilling hope to overcome obstacles and encouraging a consistent balance of physical activity, healthy lifestyle changes, and appropriate food choices for a person’s unique situation.

    Gayle enjoys bicycling, hiking, beaches, having fun, lifelong learning, and singing. She loves being a part of the StrongerLife family.

  • StrongerLife Lexington Coach Mac Kinnarney.

    Mac Kinnarney, Coach

    “I have always gravitated towards quality over quantity, and when applied to aging, quality of life is vital to happiness.“

    SCC- StrongerLife Certified Coach
    CSCS- Certified Strength and Conditioning Specialist
    Masters of Public Health
    PhD Candidate in Gerontology


    I love setting new fitness goals each year and have currently been focused on marathon running. My wife and I both enjoy traveling and are big foodies. We were able to explore Scotland and England last year, and checked off Wisconsin and Minnesota in our race to all 50 states.