305 Cherokee St. NE
Marietta, Georgia 30060
(770) 404-7874
305 Cherokee St. NE Marietta, Georgia 30060
(770) 404-7874
About Us
Everything you’ll need to transform, under one roof.
Who Are We
Established in 2021, Fitness Marietta is your one-stop transformation center. We build programs around members’ lifestyles, and provide a culture that is second to none. We get results while making members feel a part of something bigger.
Let us show you how we get down!
TRANSFORMATION EXPERTS
Meet Our Transformation Experts
Our A-Team of trainers can fit any training style or preference, as each trainer has their own unique style & skillset. Meet our team below!
Dr. William Middleton D.C.
Owner
Welcome to my website! I’m Dr. William Middleton, a passionate chiropractor and fitness advocate dedicated to helping individuals achieve their health and wellness goals. My journey in the fitness industry began in 2011, when I became a certified personal trainer through the National Council on Strength and Fitness. Driven by a desire to deepen my knowledge and expertise, I continued my education in 2014 at Moraine Valley Community College.
As a lifelong athlete, I have always been drawn to sports. I played multiple sports growing up, with football being my greatest passion. My athletic career took me to college and semi-professional levels, where I honed my skills and developed a deep understanding of physical health and performance.
In 2021, I achieved my dream of becoming a chiropractor after graduating from Life University. Shortly thereafter, I had the opportunity to purchase the gym where I had been working for several years, allowing me to integrate my passion for fitness with my chiropractic practice.
Outside of my professional life, I am a devoted husband and father to four beautiful daughters, who inspire me every day. I believe in the importance of family and strive to create a healthy, active lifestyle for us all.
Thank you for visiting my website. I look forward to helping you on your journey to better health and wellness!
Mason Calvert
I am a certified physical trainer dedicated and soon to be Doctor of Chiropractic to helping people improve their strength, mobility, and overall health through personalized fitness programs. I focus on building sustainable habits, proper form, and functional movement to support long-term wellness. Whether you’re new to exercise or looking to level up your routine, I provide the guidance and motivation to help you reach your goals safely and effectively.
Michel Cowdery
Born with a passion for soccer, Michel was introduced to the beautiful game at a young age by his father. He still plays twice a week.
As a long-time Fitness Marietta member and Coach, Michel approaches each fitness class with enthusiasm and a genuine desire to see members get fit for life. He emphasizes correct form and technique while making each class challenging and enjoyable. After double knee surgery 3 years ago, he leaned on the Fitness Marietta community and Dr. Will in particular during his rehab.
Michel's impact extends beyond Fitness Marietta and soccer. He has supported local organizations such as MUST Ministries, Soccer in the Streets, and the American Foundation for Suicide Prevention.
Jen Maze
Hi, I’m Jennifer! I’ve been leading group fitness classes for over seven years, and I absolutely love the energy, motivation, and community that comes from working out together. My goal is to help you push past your limits, stay inspired, and have fun while doing it. Expect a high-energy class with just the right amount of challenge—and yes, my retro playlists bring the perfect throwback vibe to keep you moving. I can’t wait to help you crush your fitness goals!
Annie Gibson
If you’ve been to Fitness Marietta lately and chances are you’ve seen Coach Annie. She’s hard to miss when she’s working out with the class. Coach Annie resembles Fitness and she could help you do the same. Don’t hesitate to schedule a 1 on 1 training session if you’re considering hiring a coach. So glad to have a part of our growing community of health and fitness professionals here at Fitness Marietta.
Hi! We're A Local Gym In Marietta, Georgia.
Established in 2021, it’s our mission to help people in Marietta, Georgia, Cobb County, and surrounding areas get fit, stay healthy, and live life on their terms without fitness being an obstacle.
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Important Info
Staffed hours
Appointment by reservation only