Tuscarawas County Chamber of Commerce - 2022 Virtual Awards - Large Business of the Year! Celebrating Dwayne Richardson and Trinity Health System Twin City Medical Center as the Tuscarawas County Chamber of Commerce 2021 Large Business of the Year! The 25-bed facility in Dennison is saving the lives of Tuscarawas County residents on a daily basis as a critical access hospital. Despite the pandemic they have managed to grow new services and were ranked number two in their entire company based on patient experience.