How it Works
For asstiance, call 800-908-0000 and give the code R-NFIX.
Visit our How it works page to learn more.
MyDLS® Account
Use your MyDLS® secure account to:
Lab Locations
DLS uses only CLIA-certified medical reference laboratories that offer many Patient Service Centers close to where you live or work.
To find the location nearest you, visit our Lab Locator Page.
