Signalment and History: 17 month old intact male Doberman Indoor/Outdoor dog Eats 4 cups of Big Red dog food each day It is important to understand the signalment and general history of the dog to understand the diagnosis and treatment plan. Chief Complaint: Hit by car three days ago Non weight bearing on hind legs Physical Exam Findings: Instability of right tibia Swollen leg distal to right hind stifle Tibia is not continuous Upper left hind leg severely swollen Bone continuity of left femur is suspect No spine distortion or pain Motor function is present Skin abrasions on right lateral leg Fluid accumulation on left leg to the toes Crepitation in upper left leg Bone and joints of lower left leg are normal These findings lead us to a traumatic etiology and localization of injuries.