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.

Download Profiling Requisition

Choose the appropriate Tumor Profiling Requisition from the dropdown menu below. Caris Molecular Intelligence® can only be ordered by clinicians and other medical staff, as allowed by law. If you are a patient, learn more.


Complete Requisition

  • The form includes editable fields so you can fill in the required information digitally and save it locally.
  • Alternatively, you can print and fill it in by hand, or sign up for an MI Portal account.
  • In the event that a specimen is received with an insufficient quantity of tissue or insufficient percent of tumor required to perform the entire profile or individual tests indicated on the requisition, the Caris pathologist will prioritize and order the appropriate testing unless otherwise indicated by the ordering physician.

Submit Requisition

Upload the completed requisition using MI Portal, or fax to 1.866.479.4925.

Paper requisitions can also be submitted in the shipper kit. 

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)