About ResearchDx

The contract diagnostics organization built for companion diagnostics

Since 2008, ResearchDx has brought every part of IVD and companion diagnostic development under one roof, from assay design through regulatory approval and commercial testing.

Our story

Founded to simplify drug and diagnostic co-development

Philip D. Cotter, PhD, and Mathew W. Moore, PhD, founded ResearchDx in 2008 as the first CDO: a diagnostic-focused CRO that integrates and manages all IVD development expertise and services within a single organization.

The decision was driven by the accelerating demands of personalized medicine and the need for a more straightforward path to aligned development and regulatory approval of a therapeutic and its companion diagnostic.

At a glance

Founded

2008, Irvine, California

Model

Contract diagnostics organization (CDO)

Clinical laboratory

PacificDx: CLIA certified, CAP accredited

Manufacturing

Custom Diagnostics: ISO 13485 and GMP compliant

Why a CDO

Drug development has a pathway. Companion diagnostics did not.

Pharmaceutical companies have well-established pathways for drug development, but none existed for co-developing FDA-approved companion diagnostics. Biopharma teams were left with two imperfect options.

Option 1

Many vendors

Outsourcing to multiple vendors means managing a complex process that is neither flexible nor dynamic.

Option 2

One large diagnostics company

Development is limited to that company's existing technology, product lines and platforms, which may not suit the companion diagnostic or the labs that will run it.

The ResearchDx model

One independent partner

A single organization without competing interests, free to choose the best emerging technology and to adapt as your priorities and schedules change.

ResearchDx today

A start-to-finish partner, backed by our own lab and manufacturing

We design, manage and coordinate every aspect of diagnostic development, from concept through regulatory approval, with independent and unbiased guidance based on your goals.

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Development and consulting

ResearchDx

Program management, assay development, clinical and regulatory consulting for IVDs and companion diagnostics.

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Clinical laboratory

PacificDx

Our CLIA certified, CAP accredited laboratory for clinical trial testing, LDT development and commercial testing.

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Manufacturing

Custom Diagnostics

ISO 13485 and GMP compliant manufacturing for kits and reagents, from RUO through clinical and commercial supply.

Explore the company

Learn more about ResearchDx

Management

The scientific, medical and regulatory leaders behind every program.

Capabilities

Sequencing, PCR, cell, tissue and immunoassay technologies we support.

Accreditations

CLIA, CAP, ISO 13485:2016 and state laboratory licenses.

Careers

Join a team developing the diagnostics behind targeted therapies.

Planning a diagnostic or co-development program?

Tell us where you are today. We will help map the fastest path from concept to approval.