Tendinopatia subscapularis is an imprecise diagnosis. Tendinopathy subscapularis indicates only that there is something wrong with the tendons but the diagnosis doesnât tell us anything about the nature of that tendonâs disorder. Since you havenât had a precise diagnosis for over 3 years, you might visit an orthopaedist for an examination. After the doctor helps you to establish a precise diagnosis, then you can start investigating possible therapies and treatment for your shoulder.