Upcoming webinar

The ctDNA signal: Rethinking how we monitor immunotherapy response

Date: Friday, October 30, 2026
Time: 12:00 PM PT (30-minute webinar)
Registrants will receive a recording of the webinar approximately one week after the event.
Oncologists need a tool that tells them sooner whether a regimen is working, before a costly, and possibly ineffective treatment decision gets made.

Signatera™ is a personalized ctDNA assay that works broadly as a real-time treatment response biomarker, sensitive enough to pick up small shifts in disease burden that precede imaging changes.

Join our information webinar where our experts will discuss:

  • How an earlier signal of non-response may provide an opportunity to switch therapy sooner, potentially sparing patients from toxicity of a regimen that isn't working
  • Review the IMvigor011 data in bladder cancer where ctDNA-positive patients treated with atezolizumab had meaningfully better DFS and OS than those on observation
  • Continued validation with the EMPower Lung data, reinforcing the pan-tumor application
  • Learn more about the SIGNAL platform specifically designed to generate interventional evidence for ctDNA-guided treatment decisions to evolve the pan-cancer IO monitoring story

Register Now:

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Hear from our speakers:


Dr. Leo Shunyakov
Dr. Leo Shunyakov
Oncologist Hematologist
Citizens Memorial Hospital
Dr. Leo Shunyakov specializes in various cancers including lymphomas, leukemia, breast, colon, lung, melanoma as well as malignant blood disorders. He serves as a member of the American Society of Clinical Oncology, the American Society of Hematology, the Missouri State Medical Association and the American Medical Association.
Caitlin Schonewolf, MD, MS
Caitlin Schonewolf, MD, MS
Sr. Medical Director
Oncology, Natera
Pinal Chokshi
Pinal Chokshi
Area Medical Director
General Oncology, Natera
Signatera™ has been developed and its performance characteristics determined by the CLIA-certified laboratory performing the test. The test has not been cleared or approved by the US Food and Drug Administration (FDA). CAP accredited, ISO 13485 certified, and CLIA certified. © 2026 Natera, Inc. All Rights Reserved.
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