I was required to use Lab Corp for a preemployment drug screen. I needed to go before work or after work. I tried to go early but when I got to one location they were only began drug screens at 930am. I ask if there were any available times afternoon because work and they said no that I could drive 30 minutes to the other location. I did make an appointment for a drug screen (per computer) at 315pm for the Belcher location. I arrived and saw that the sign on the door with a hand written note stated no drug screens after 300ppm yet the computer... read full review »