Ask the patient full name and date of birth making sure the name and date of birth corresponds with the patient information you have. enter the patient information into the Lab Corp computer . After finishing making sure the label prints and showing the patient the label making sure you have the correct patient . Then the drawing process starts . Tell the patient everything you are doing as you prepair the skin for venipuncture. When you are sticking the patient tell the patient when your going to stick. Draw the blood making sure the tubes you are drawing are full by labcorp standards.