Find A Certified Practitioner

Practitioner Directory

Level I Specialist

Foundational MAT practitioner trained in muscle-specific assessment and activation to improve joint stability and contractile efficiency. This is the first level of MAT Education

Level II Mastery

Advanced MAT practitioner with refined end-range testing, joint-by-joint reasoning, and higher assessment specificity. This is the second level of MAT education.

Level III Elite

Highest-level MAT practitioner specializing in system-wide assessment to create long-term increases in muscular stress tolerance. Includes MATRx and MAT Athlete.

Norcal Muscle Clinic

Norcal Muscle Clinic

Established in 2012, Norcal Muscle Clinic is dedicated to restoring muscular function and enhancing physical performance through specialized Muscle Activation Techniques (MAT). Our clinic, located in San Rafael, California, focuses on assessing and correcting muscular imbalances to improve joint stability and overall muscle function. 

At Norcal Muscle Clinic, we understand that muscle tightness often indicates underlying weaknesses elsewhere in the body. By identifying and addressing these imbalances, we aim to optimize neuromuscular function, enhance movement patterns, and reduce the risk of injury.

Our commitment is to provide personalized care that empowers clients to achieve their physical goals and maintain an active lifestyle.

Owned and operated by Derek Colderbank and Laura Miles

Sign In

Register

Reset Password

Please enter your username or email address, you will receive a link to create a new password via email.