Caris Life Sciences® combines the use of sophisticated tumor profiling technologies with leading edge bioinformatics capabilities to advance precision medicine in ways that only we can. Clinicians, patients, and researchers rely on us to provide high quality and objective data to inform individual therapy decisions.​

Order Profiling

We perform comprehensive bioinformatics testing on DNA, RNA and proteins at our state-of-the-art, 66,000 sq. ft. laboratory in Phoenix, Arizona. In fewer than 14 days, Caris Life Sciences assesses and packages clinically relevant information to help healthcare providers inform the creation of medical therapies that are more effective because they are tailored to specific cancer subtypes.


Choose the appropriate Tumor Profiling Requisition or Specimen Collection Card from the dropdown menu below. Caris molecular profiling can only be ordered by clinicians and other medical staff, as allowed by law. If you are a patient, learn more.



  • Use the appropriate Tumor Profiling Requisition to place an order.
  • Use the appropriate Specimen Collection Card to submit a specimen.


Email the completed form(s) to CustomerSupport@CarisLS.com, or fax to 1.866.479.4925. When specimen is being prepared for shipment, please include completed forms with the shipper kit.

For easy ordering, sign up for an MI Portal account.

MI Portal

Manage patient data easily and order services online with MI Portal. This secure, web-based resource provides clinicians and authorized staff convenient access to manage patient data, improve ordering efficiency, enhance information sharing, and more.
With a few clicks, users can:

  • Order services with pre-populated requisitions (physician and practice information)
  • Download full and summary reports securely

  • Track real-time case status

  • Identify clinical trial opportunities based on biomarker expression with the Clinical Trial Connector™
  • Collaborate with physician colleagues to review cases and share information

  • Create and download drug reimbursement support letters

  • Communicate directly with Customer Support through the message center

Easily Manage Patient Cases and Order Testing​

Manage patient data easily and order services online with MI Portal.

Request Supplies

Order what you need, when you need it. Supplies are an important part of the tumor profiling process. Customized requisitions, and block/slide and formalin shipper kits can be ordered on-demand.​


International Distributors

Can’t find a distributor in your market?​

If you cannot locate an international distributor that serves your country or if you have an international inquiry for Caris Life Sciences, please contact our international office in Basel, Switzerland.

Need Support?
Contact Us
or call 1.888.979.8669 (international: +41 21 533 53 00)