Outpatient Laboratory and EKG Services For our patient’s convenience, the Physician Office Center offers outpatient laboratory and EKG services. Our experienced technicians draw blood, collect specimens for lab tests and perform EKG's on patients of all ages. No appointments are necessary, and all tests require a physician order. Below is a list of some of the services we offer: Blood draws specimen collection: urine and stool samples PKU Prenatal screenings Sweat chloride testing EKG (Electrocardiograms) Tests which require fasting include: lipid profiles, fasting blood sugars and triglycerides. You should not eat any food or beverages eight to 12 hours before these test, but you may as much drink water as you would like. Hours of operation Monday – Friday: 6:30 am to 6 pm. Saturday: 9:30 am to 1:30 pm (closed on football game days and holidays). For more information call 304-598-4870.