Yes. Scientologists seek conventional medical treatment for illnesses and injuries. Scientologists use prescription drugs when physically ill and also rely on the advice and treatment of physicians.
The Church of Scientology has always had the firm policy of not diagnosing or treating the sick. Medical doctors are trained to deal with the physical aspects of illness and injury. A Scientologist with a physical condition is advised to seek and obtain the needed examination and treatment of a qualified medical professional. Independent of any medical treatment, a Scientologist then addresses any accompanying spiritual trauma connected to that condition.