With over 125 specialty and sub-specialty services, including adult critical care, neonatal intensive care, neurosurgery, heart and vascular care together with WATCHMAN and TAVR, a cancer institute, plastic and reconstructive surgery, robotic surgery, orthopedic surgery, and much more! McHenry celebrates its rich history and community spirit through annual events like the McHenry County Fair, which brings together residents for carnival rides, live entertainment, and agricultural exhibits.