OnCall Health is a modern healthcare solutions-driven company that provides direct-care access to its widespread private healthcare network of nurses, doctors, medical specialists, mental health professionals, and partner facilities. We increase and simplify access to healthcare services and create targeted solutions to meet the needs of individuals and companies. Our services are categorized into three primary areas:(1) Dispatch Health: Our healthcare professionals are dispatched to homes, offices, and jobsites to provide convenient care in comfort, including onshore, offshore, and at remote locations in Guyana. Our private healthcare network is geographically distributed across Guyana and allows us to respond to healthcare requests from both individuals and companies, particularly in underserved areas. Our healthcare providers also support medevac and jobsite healthcare operations.(2) Telehealth: We provide virtual access to doctors and medical specialists through our video-enabled telehealth platform that allows long-distance clinical healthcare with real- time face-to-face direct encounters and remote vital examinations at home and at the jobsite. We are the developers of the Health First web-based mobile application, Guyana's first and only telehealth app that allows individuals to access care anytime at their convenience. The app is available at https://app.healthfirst.gy.(3) Diagnostics: A range of real-time diagnostic testing is available, including monitoring of essential vitals, ECG, and ultrasound services. The OnCall healthcare network also boasts a wide range of laboratory-based testing capabilities offered through our partnering medical labs. OnCall Health has been a major partner in delivering concierge Covid-19 testing services to both individuals and businesses.