Hand Therapy Clinic is a outpatient services clinic that offers many services, including certified hand therapy, tendon repairs, and complex traumatic injuries. Visit Hand Therapy Clinic located at 155 Glasson Way, Grass Valley, CA. This Grass Valley outpatient services clinic is one of the best in California. As part of the Dignity Health network, Hand Therapy Clinic is dedicated to delivering high quality, compassionate care and access to Grass Valley and nearby communities.