Depending on the cause, you can see orthopedics, vascular surgery, internal medicine and so on. 1. Orthopedics: Calf soreness can be caused by muscle strain, trauma, lumbar disc herniation, lumbar spinal stenosis, etc. These causes of calf soreness can see orthopedics. 2. Vascular Surgery: Vascular lesions can also cause calf soreness, such as leg vein thrombosis, varicose veins, etc. These lesions can cause blood circulation disorders in the legs, resulting in calf soreness, and need to see the vascular surgery. 3. Internal medicine: such as heart failure, kidney disease, etc., these diseases can also cause calf soreness, you can go to the cardiology or nephrology. When calf soreness occurs, you can go to the hospital to consult the pre-screening triage staff, and the medical staff will judge according to the medical history and symptoms.