Karl completed his undergraduate degree in Exercise Science from Michigan Technological University in 2012, then went on to graduate with his doctorate in physical therapy from Central Michigan University in 2016. He works at Probility Physical Therapy, which is based in southeast Michigan, and is the director of the Pinckney Clinic. After obtaining his CIMT credentials in 2019, he began teaching and assisting courses for GLS, with his main area of expertise being pain neuroscience. He believes in an eclectic treatment approach, including many styles of manual therapy, pain education, and individualized exercise. He cares deeply about the manner in which we communicate with our patients, and loves teaching others how to minimize nocebo effects during patient interactions. He lives in Chelsea, MI with his wife, Catherine, and puppy, Olive. He enjoys treating all orthopedic dysfunctions, and loves to incorporate breathwork into his practice.