DLO now has COVID-19 Rapid Antigen Testing at select locations
DLO now offers COVID-19 rapid antigen testing at 11 Oklahoma City metro locations. Click here to see the list of locations for rapid antigen testing, as well as PCR screens, and learn how to order your test and schedule an appointment today.
Oklahoma's premier diagnostic laboratory
Diagnostic Laboratory of Oklahoma (DLO) is the leading diagnostic lab in Oklahoma, offering more than 50 patient access points for convenient access to urban and rural patients, while serving more than 3,500 physicians and more than 75 hospitals across the state. DLO's mission is to provide innovative, timely, and quality medical laboratory services to our clients and their patients.
DLO Now offers QuestDirect™ in Oklahoma
DLO is proud to offer QuestDirect where you can purchase your own lab tests without a doctor's visit. The menu includes testing for:
- COVID-19 PCR active infections
- COVID-19 rapid antigen testing
- COVID-19 IgG antibodies
- General health and wellness
- Colorectal cancer screening
- Food and respiratory allergies
- Digestive health
- Drug screens
- Heart health
- Infectious disease and immunology
- Sexually-transmitted diseases
Visit dlolab.com/questdirect to learn more.
DLO is a preferred lab network provider with all UnitedHealthcare plans and is in-network with all BlueCross BlueShield of Oklahoma plans statewide. See our Insurance List page to see a detailed list of DLO's preferred and in-network health plans. A full list of DLO Patient Service Centers can be found in Locations. For additional information, please visit DLO’s Patient Frequently Asked Questions.