Contact Us

Phone Numbers and Addresses

General Support

(Available 24 Hours)

Telephone 800-533-1710
507-266-5700
Email [Enable JavaScript to view email address] (United States)

[Enable JavaScript to view email address] (International)
Fax 507-284-1759
Patients Patient Inquiries

Spanish and Portuguese
8 a.m.-5 p.m. Central Time
+1 855-379-3115
+1 507-284-9273

Questions? Read our FAQ.

Clinical Specialist Support

Telephone 855-516-8404
507-266-5740
Email [Enable JavaScript to view email address]

U.S. Sales

Telephone 800-533-1710
Email [Enable JavaScript to view email address]

International Sales

Telephone 855-516-8404
Email [Enable JavaScript to view email address]

Billing

For details, see Billing.

Locations

Rochester, MN
Mayo Clinic Laboratories
3050 Superior Drive NW
Rochester, MN 55905
 
Jacksonville, FL
Mayo Clinic Laboratories
4500 San Pablo Road
Jacksonville, FL 32224
 
Scottsdale, AZ
Mayo Clinic Laboratories
5777 E. Mayo Blvd.
Phoenix, AZ 85054