Hospitals/ERs/Health Clinics go Results Found: 5 Button group with nested dropdown Texoma Medical Center Texoma Medical Center 5016 S. US Hwy 75 Denison TX 75020 (903) 416-4000 Visit Website TMC ER at Sherman TMC ER at Sherman 4226 North Highway 75 Sherman TX 75090 (903) 487-0857 Visit Website ER of Texas - Texoma 115 W. Travis St Sherman TX 75092 (903) 623-1405 Visit Website TMC Urgent Care Denison TMC Urgent Care Denison 3126 W. FM 120 Denison TX 75020 (903) 416-7544 Visit Website Grayson County Health Clinic Grayson County Health Clinic 809 Gallagher Drive Ste. D Sherman TX 75090 (903) 771-2846 Visit Website