At Next Flex Performance we aim to improve the quality of human movement
Whether you’re an athlete looking to improve performance and reduce risk of injury, or you simply want to improve your quality of life and enjoy daily activities, NXP offers the necessary tools through Exercise Therapy – Fascia Stretch Therapy – and Strength and Conditioning Programs to help you move forward to Your Next Level.
Explore our services

Marlo’s training was innovative, and even as a triathlete, retired varsity athlete, and personal trainer myself, she had exercises I had never heard of or done. I truly believe that she was absolutely instrumental in my training preparations for Ironman and in helping to keep me healthy and injury-free.


Meet Marlo Stoutenburg
Expert coaching to help you move to your next level
Marlo has over 40 years of experience in health, fitness, and athletics, having competed in gymnastics, rowing, cycling, and dance. She holds a degree in Physical Education / Kinesiology and has coached at the NCAA level. Certified in multiple fitness disciplines, including Strength & Conditioning, Pilates, and Yoga, Marlo has earned several National Championship Titles in Rowing, Cycling, and Gymnastics. Now an Elite Masters Rower, she’s passionate about helping others reach their fitness goals through personalized coaching.
Learn more about MarloOur Services
Move Better, Feel Stronger, Perform at Your Best
Unlock your body’s full potential with expert movement coaching and hands-on therapy. Whether you’re looking to reduce pain, build strength, or enhance performance, our customized approach helps you move with confidence, efficiency, and ease.
for Peak performance
Strength & Conditioning
Build Strength, Enhance Performance, and Move Better for Life.
Strength and Conditioning (S&C) is the selection and development of dynamic and static exercises used to improve physical performance. Originally it has benefited athletes, but is now widely used in both athletics and simply improving physical fitness.
Move with Ease
Exercise Therapy
Restore Balance, Reduce Pain, and Move with Strength & Confidence.
Exercise Therapy is designed to help clients and athletes optimize their movement quality and reduce movement habits that create discomfort, increase wear and tear, and interfere with proper movement.
Restore & Relieve
Fascia Stretch Therapy
Unlock Mobility, Relieve Tension, and Move with Ease.
Fascial Stretch Therapy™ is a safe, pain-free, unique, system of table-based assisted stretching. It is a gentle way of stretching using traction to ease the joint space and allow for greater range of motion in the joint capsule.
Client Testimonials
Real Results. Real People.
“Marlo played a critical role in my return to training through her specialized knowledge in stretch therapy and application.”

“I had such a great stretch therapy session with Marlo! It was like a mix of yoga and a massage, and the results were amazing. Marlo is super knowledgeable and professional. I’m looking forward to my next session!”

“Marlo’s Fascial Stretch Therapy helped relieve my shoulder pain from an overuse injury. Her knowledge, passion, and gentle approach made a huge difference in my recovery.”
