Advancing Early Lung Cancer Detection:

Thank you for visiting DELFI at ATS 2025.

© 2025 DELFI Diagnostics, Inc. All rights reserved. FirstLook is a trademark of DELFI Diagnostics, Inc. used worldwide.

General Inquiry: clientservices@delfidiagnostics.com

1810 Embarcadero Road, Suite 100
Palo Alto, CA 94303

2809 Boston Street, Suite 503
Baltimore, MD 21224

800-589-2182

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About DELFI Diagnostics

DELFI Diagnostics is a pioneering leader in cancer detection and monitoring through fragmentomics. Our technology analyzes unique DNA fragmentation patterns in the bloodstream to help detect cancer earlier and monitor treatment effectiveness with high sensitivity. DELFI's non-invasive liquid biopsy approach aims to improve patient outcomes and accelerate pharmaceutical development through data-driven insights powered by machine learning and genome-wide analysis.
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What is FirstLook Lung?

Commercialized in 2023, the FirstLook Lung blood test is designed to be a convenient first step that can be offered to USPSTF screen-eligible patients during a routine medical visit to help identify lung cancer early, when it’s most treatable.

Learn How Leading Pulmonologists Are Using FirstLook Lung to Enhance Cancer Screening

Elevate Your Physician Narrative with a New Bio!

Our Products

↳ FirstLook Lung

↳ DELFI-TF (RUO)

Ali H. Zaidi, MD

Medical Director of Aerodigestive Research at Allegheny Singer Research Institute

"Whether it's due to lack of awareness that screening is available or reluctance to undergo CT scanning, there are millions of Americans who should be getting screened for lung cancer each year who aren't. The FirstLook blood test may help us better identify those who are most at risk of this disease and who would benefit from follow-up CT screening."

Stop by the DELFI booth to learn expert AI prompting techniques for developing physician profiles to showcase your clinical expertise and authentically connect with patients. 

Stand out in a digital landscape where patients make decisions in seconds.

Brittney Storm Rankin

Allegheny Health Network


Complete the form to request a meeting with DELFI and explore how FirstLook Lung can help transform your organization's cancer screening efforts.