Advanced Laboratory Services
Offering healthcare testing services to local Texas and Oklahoma communities.
Reliable. Dependable. Experienced.
PCR COVID-19 Testing in Grayson County
Our testing methods ensure you receive results fast and reliably, often within 24-48 hours!
Appointment Scheduling Disclaimer:
We are receiving high scheduling volumes. Please come at your specified appointment time. DO NOT COME EARLY. To maintain our schedule, we may test a patient only at their appointed time. Arriving early does not guarantee you get to take your test early and it is within our rights to make you wait until your scheduled testing time.
Clinical Toxicology testing measures and interprets the concentrations of drugs and other toxic substance in human biological fluids. This testing may be necessary when multiple drug ingestion is involved, as the effects of one drug may mask the signs and symptoms of other drugs. Our analyses helps guide clinicians in predicting future toxic effects, confirming a different diagnosis, or guiding a therapy.
The team at Advanced Laboratory Services is passionate about developing innovative, ground-breaking tests, products and tools to enhance patient care, provide value to our clients, and transform information into knowledge and insights. Our crucial diagnostic information supports and enhances the decisions people make to improve patients’ health.
Our facility is underpinned by world-class research, state-of-the-art technology, scientific, bioinformatics and clinical expertise. Committed to providing the highest-quality testing, we use a combination of instruments, analytical techniques and methods to solve your problem or request.
500 E Peyton St, Suite 300
Sherman, TX 75090
Monday – Friday /// 9am – 4pm
Saturday /// 9am – 1pm
Sunday /// Closed