Founded in 2019, Mark Athletics Rx is a Renton, Washington-based fitness and wellness company. They specialize in private 1-on-1 training, coaching, and nutrition, offered at a private facility in the Newcastle/Renton area. Their goal is to empower a healthier lifestyle, supporting weight loss, strength performance, increased endurance, and sports performance. Leveraging science, proven training methods, and extensive practical experience, Mark Athletics Rx tailors a holistic approach to help individuals achieve their health and fitness goals.

Hello my name is Stephen Johnson and I love to work with kids that want to become the best they can be, children that have difficulty developing skills easier than others and some that are brand new to sports. I offer group and one on one training for youth athletes/kids all year around in Tackle Football, Flag Football, Basketball, Speed & Agility fundamentals and helping build other skill developments and fitness goals for the youth.

The top in education, experience and credentials. Everything

I am all about you and the horse. Relaxed and fun. So you can learn and your own pace and enjoy your time. I enjoy watching everyone grow and learn. Exspecislly when they have been working so hard on soming a you see it in their face when they finally get it!!

After a career as college baseball player I started my fitness and athletic training company to help athletes find the correct path to have the skills, body, and mentality they need to play their sport at the highest level. Half a decade and 100s of trainees later my mission to help every athlete reach their dreams gets closer every day.

I specialize in weight loss and toning.