Marquis Labs

Full-service clinical laboratory anchoring the diagnostics layer.

ActiveDiagnostics anchor — molecular lab

Sample rejection rate

~1%

Faster than baseline

3×

Result turnaround

~24hr

About

Role in the broader portfolio and the thesis it supports.

Marquis Labs is a full-service clinical laboratory in Oklahoma City covering all medical specialties, with an emphasis on molecular diagnostics, medication-optimization testing, and personalized medicine. The lab's positioning — earlier signal enables earlier intervention — is the foundation of the sector's proactive-care thesis. During its CDC partnership through COVID, Marquis brought reporting turnaround to roughly 24 hours, a pace it has carried into routine work alongside a sample-rejection rate near 1%.

CLIA # 37D2108849 · NPI 1417540725 · registered Clinical Medical Laboratory
13301 N. Meridian Ave., Suite 704A, Oklahoma City, OK 73120
Molecular diagnostics, medication-optimization testing, personalized medicine
Carlo Ledesma serves as Chief Scientific Officer
Co-founder Sanjiv Lal credits Marquis as a core operator track-record line

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Recent Activity

Updates from Marquis Labs.

Milestones, launches, and expansions posted as they happen.

April 7, 2026
Sanjiv Lal joins the Nugevia Advisory Board
Co-founder Sanjiv Lal appointed to the advisory board of Nugevia, the longevity-focused consumer-health line of publicly traded Jupiter Neurosciences.
Read more ↗
August 10, 2024
Carlo Ledesma named in Insight Magazine "Scientific Trailblazers"
Marquis CSO Carlo Ledesma featured in Insight Magazine's Scientific Trailblazers — CSOs lighting the way in healthcare.
Read more ↗