Sonora Quest offers diagnostic testing for active COVID-19 infection as well as collection for COVID-19 antibody testing.
Most active infection testing is currently being reported within 10 days but this may vary depending upon demand. We are working to expand testing capacity as quickly as possible which will reduce result turnaround time. Learn more.
Please click here for testing information and masking requirements at our facilities.
Lake Havasu City - Mesquite & Riviera — Closed for Lunch
1964 Mesquite Ave, Unit A
Lake Havasu City, AZ 86403
Schedule an appointment or walk in to our Lake Havasu City medical lab for any of your lab testing needs. We offer a complete range of lab services, including employer directed drug screens and My Lab ReQuest™, a service that allows you to order your own lab tests without a doctor’s order. Choose from a wide range of tests for sexually transmitted diseases, thyroid disease, and more.
Our Patient Service Center is located just a few blocks from the Havasu Regional Medical Center. There’s ample parking, including designated handicap spaces, just outside our office. Please note that we close daily from noon to 1:00 p.m. for lunch.
Appointment Types Offered
Are employer directed drug screen collections available?