Douglas Medical Clinic. 8225 Highway 75 ; Horton, AL 35980; 256.593.3804; 888.490.0131; Monday – Friday 8:00 AM – 5:00 PM. Contact Us. Location and Hours. Douglas Medical Center 8225 Highway 75 ... Quality of Life Health Complex; Roberta O. Watts Medical Center; Sardis City Medical Center;.