Theragun is truly a revolutionary product. I had the pleasure of interviewing Dr. Jason S. Wersland, D.C. . He is a chiropractor and founder/inventor of Theragun. After being in a motorcycle accident that caused a disc herniation, resulting in intense pain and eventual atrophy, he recognized an extraordinary need for an effective home or portable treatment device for patients to use as they needed. Learn more about Theragun after here.