The Thinker at the Philadelphia Museum of Art

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Bridging the Gap Between Clinical Intent and Data Reality.

Strategic consulting and innovative tools for OMOP implementations, Cloud Healthcare Architecture, and Real-World Evidence.

Solving the Healthcare Data Translation Problem

Clinical teams need standardized research data. IT teams maintain complex systems. Business leaders want measurable outcomes. Projects often stall in the space between them.

Turnstone Ltd. closes those gaps. With over 15 years of experience across federal agencies, academic medical centers, and life sciences, we turn fragmented data into systems that reliably support clinical research and observational studies.

Core Capabilities

OMOP CDM Implementation 25+ conversion projects across EHR, claims, and clinical trial data.
Cloud Healthcare Architecture Expertise in Azure, AWS, and Snowflake for healthcare data platforms.
Clinical Research Data Specializing in RWE infrastructure and legacy system modernization.
Stakeholder Alignment Facilitating the "mental model" shift between clinical and technical teams.

Featured Tool

Introducing Meridian: The Clinical Value Set Builder

Purpose-built for clinical research and RWE teams. Build, version, organize and export medical value sets from standard vocabularies (ICD10CM, SNOMED, RxNorm, LOINC, ...) in minutes.

Learn More about Meridian →

Experience That Matters

Federal Healthcare

Defense Health Agency — OMOP implementation

Academic Medicine

University of Pennsylvania — Epic-to-OMOP integration

Life Sciences

IQVIA & Veradigm — Data products and pharma-facing conversions

Ready to modernize your healthcare data infrastructure?

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