This document provides an overview of telehealth and the Mid-Atlantic Telehealth Resource Center (MATRC). It discusses what telehealth is, including videoconferencing, store-and-forward, remote patient monitoring, and mobile health. Models that effectively use telehealth for rural healthcare are presented, such as telestroke, Parkinson's care, and high-risk obstetrics. The document outlines MATRC's goals of assisting rural sites in developing telehealth programs and describes the technical assistance they provide through their website, social media, in-person meetings, and email support.