Customer Service


Phone, Fax & Email

1.800.550.6227 Toll Free
1.800.652.9556 Fax
Send Us a Message

Hours of Operation

Monday-Friday
7 a.m.-7 p.m. Mountain

Saturday
9 a.m.-1 p.m. Mountain 

Specimen Shipping Address

Note: A Requisition Form Must be Included with All Samples.

[Laboratory as indicated on requisition]
National Jewish Health
1400 Jackson St.
Denver, CO 80206

More Contact Information

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Scientific Consultation

The Laboratory Directors at ADx are world-renowned scientists dedicated to developing diagnostic laboratory tests that have meaningful therapeutic value.

Each scientist makes significant contributions in research and development and holds a faculty appointment at National Jewish Health. They provide consultation in all aspects of clinical diagnostic medicine and translational research, including:

  • Complement system activation
  • Diagnostic Immunology
  • Molecular Diagnostics
  • Mycobacterial Diseases, including TB and NTM
  • Therapeautic Drug Monitoring

Request Scientific Consultation