Skip to main content

Holiday schedule

Our Patient Service Centers will be closed on Monday, May 27, 2024 for the Memorial Day holiday. Have a healthy, happy holiday.

Hide

Clinical trial lab services

CLINICAL TRIALS LAB SERVICES

Your lab support partner for all phases of clinical trial testing

We share our advanced capabilities, unique perspectives, community presence, and global infrastructure to provide your study with dependable, consistent delivery of test results.
Lab technician with pipette

Expansive specialty test menu with custom reference ranges and cutoffs available.

3,500+

Lab tests

1,000+

RUO + IUO tests

ADVANCED CAPABILITIES

We are always at the forefront of science 

We offer cutting edge technology platforms and assays – powered by our clinical trial lab experts – to deliver specialty testing across our labs around the world.

  • Genomic labs
  • Flow cytometry
  • Traditional and digital anatomic pathology and histology
  • Vaccines labs
  • Purpose built companion diagnostic lab and manufacturing facility
  • Cell and gene therapy focus
  • Core testing: Special chemistry, hematology, microbiology, urinalysis

Wide range of assays

We offer the largest test menu of any commercial lab with over 3500 clinical assays and another 1000+ RUO and IUO assays ready to be used. Biomarker analysis, chemistry, hematology, serology, urinalysis, PCR. 

Extensive test menu drives custom assay development

From routine to specialty testing services and covering all medical disciplines, Quest offers one of the most comprehensive test menus in the industry. 

Browse the test directory

UNIQUE PERSPECTIVES

Expertise at every touchpoint

We dedicate project managers and project staff to every project.

Expertise on staff

650+

MDs & PhDs

400+

Pathologists

Advancing best practices in biorepository, biobanking, and storage

Quest has one of the most comprehensive biobanking solutions in the industry. That means offering best practice methods for sample collection, processing, transport, storage, and retrieval, including:

 

  -  Maintained and scheduled cycle counting

  -  Quality control

  -  Central geographic location

  -  Long- and short-term storage

  -  Storage conditions including -80ºC, -20ºC, and ambient

  -  Automated environmental monitoring

  -  Validated LIMS

  -  Multilayer security and restricted access

Tailored solutions at every phase

Through each phase of development, Quest can support your pursuit of getting the right therapy to the people who need it.

  • Early clinical (Phase I-IIa)
  • Late clinical (Phase IIb-III)
  • Phase IV studies
  • RWE studies
  • REMS programs

Molecules & product development

• Biomarkers

• Biologic

• Biosimilar

• Cell and gene therapy

• Novel immunotherapies

• Small molecules

• Vaccine discovery

Phase I clinical trials

Rely on Quest Diagnostics to help you track the impact of new drugs and establish proof of concept faster. We support testing to investigate dosage, side effects, and safety measures so you can proceed to the next phase.

Learn more

Products and services

We offer solutions to support your clinical trials.

 

Mobile clinical services

Reach trial participants anywhere

Provide convenient patient access through in-home visits, Quest patient service center visits, at-home self-collection, and telemedicine.
Young Asian female professional caregiver helps older Asian man use digital tablet on couch at home.

Patient support services

Proven solutions to maximize patient engagement

Scalable patient engagement proven to increase patient adherence, improve the patient experience, and lower overall costs of care.
Senior bearded man on phone

Products and services

Technology solutions

Man using a mobile phone

Data services

Leverage de-identified lab data and clinical insights to illuminate therapeutic programs

Our data scientists and healthcare professionals combine billions of de-identified clinical lab test results with a robust strategy process.
Modern server room with server racks in data center

Let's discuss your project

Contact our pharma solutions experts to design a custom program to accommodate the needs of your study.

Let's talk

Let's discuss your next project

Connect with our team of experts today.

Let's talk