Highpoint Health with Ascension Saint Thomas is a system of hospitals located across Middle Tennessee with a vision of transforming healthcare by improving health outcomes, enhancing the patient experience, and improving access and convenience. Visit one of our critical access hospitals in your community offering an extensive range of in-patient, outpatient and emergency services for adults and children. Highpoint Health – Sumner 555 Hartsville Pike Gallatin, TN 37066 Highpoint Health – Riverview 158 Hospital Dr. Carthage, TN 37030 Highpoint Health – Trousdale 500 Church Street Hartsville, TN 37074