25.10.21
This website uses cookies to ensure you get the best experience on our website.
Learn more
Got it!
Skip to main content
Resources
Specializations
Courses & Bundles
Wellness
Nutrition
Personal Training
Sign in
JM
Justin Mattson
4 Credentials
1 Issuer
Stretching and Flexibility Coach (SFC)
Stretching and Flexibility Coach (SFC)
June 28, 2022
National Academy of Sports Medicine (NASM)
Performance Enhancement Specialization (PES)
Performance Enhancement Specialization (PES)
January 3, 2019
National Academy of Sports Medicine (NASM)
Corrective Exercise Specialization (CES)
Corrective Exercise Specialization (CES)
May 20, 2018
National Academy of Sports Medicine (NASM)
Certified Personal Trainer (NASM-CPT)
Expires: January 11, 2026
Certified Personal Trainer (NASM-CPT)
January 11, 2018
National Academy of Sports Medicine (NASM)
1 more credential
1 more issuer
View all credentials
