TL;DR
- Top U.S. pathology labs include Quest Diagnostics, Labcorp, CPL, BioReference, and PathGroup.
- These labs specialize in clinical pathology, molecular diagnostics, oncology, genetics, and precision medicine.
- Automation, AI, and digital pathology are transforming the industry.
- Scispot helps pathology labs streamline data management, workflows, sample tracking, and compliance.
Pathology labs are at the core of modern healthcare, providing critical diagnostic services that drive early disease detection, precision medicine, and effective treatment plans. The industry is evolving rapidly, with trends like automation, molecular diagnostics, and AI playing key roles in enhancing efficiency and accuracy. In this context, selecting the right lab partner is essential for healthcare providers aiming to deliver the best patient outcomes. Below are the top 10 pathology labs in the U.S. for 2026, recognized for their innovation, reliability, and industry leadership.
Modern Pathology Labs Need More Than Traditional Lab Software
As pathology labs expand into molecular diagnostics, genomics, oncology, and high-throughput testing, managing samples, workflows, instruments, and laboratory data becomes increasingly complex
Scispot helps modern laboratory teams connect these workflows in one flexible digital platform.
Explore Scispot for Modern Pathology Labs →
Location: Clifton, NJ
Services: Quest Diagnostics is a leader in clinical diagnostics, offering a wide range of tests including routine blood work, genetic screenings, molecular diagnostics, and infectious disease testing. Their Clifton lab is a state-of-the-art facility with advanced automation capable of processing over 300,000 tests per day. Quest is particularly known for its innovations in precision medicine and clinical trials support.
Laboratory Corporation of America (LabCorp)
Location: Multiple Locations (including San Diego, CA and Raritan, NJ)
Services: LabCorp offers a comprehensive array of services such as routine lab tests, molecular diagnostics, oncology testing, and genetic counseling. They are pioneers in genomic testing and personalized medicine, with significant contributions to clinical trials and drug development. LabCorp's global reach and cutting-edge technologies make it a key player in the diagnostics industry.
Scale High-Volume Testing With Connected Laboratory Workflows
High-throughput diagnostic operations require clear visibility across samples, test workflows, instruments, data, and quality processes.
Scispot helps laboratory teams reduce operational complexity by bringing critical lab workflows and information into one connected system.
See How Scispot Supports Scalable Lab Operations →
Clinical Pathology Laboratories (CPL)
Location: Austin, TX
Services: CPL specializes in anatomic pathology with a strong focus on oncology, hematology, and molecular pathology. Their services include histology, cytology, and advanced molecular diagnostics, making them a vital resource for diagnosing complex conditions in the Southern U.S. CPL is part of the Sonic Healthcare network, further enhancing their capabilities and reach .
Location: Elmwood, NJ
Services: Bioreference is known for its expertise in oncology, genetics, and women's health. They offer proprietary assays that support early disease detection and personalized treatment plans, particularly in precision medicine. Bioreference also plays a critical role in supporting clinical trials with their advanced diagnostic capabilities.
Location: Brooklyn, NY
Services: Empire City Laboratories provides a broad range of diagnostic services, including routine blood tests, microbiology, and molecular diagnostics. They are known for their efficiency and accuracy, serving the densely populated New York area with reliable and timely results.
Location: Denton, TX
Services: Specializing in rapid infectious disease diagnostics, Healthtrackrx has become a crucial partner for healthcare providers, particularly during public health crises like the COVID-19 pandemic. Their focus on speed and accuracy in PCR testing and other diagnostics is essential for managing time-sensitive diseases.
Faster Testing Starts With Better Laboratory Workflows
For time-sensitive diagnostics, every step matters—from sample intake and testing workflows to result tracking and quality review.
Scispot helps laboratory teams create connected, traceable workflows that reduce manual handoffs and improve visibility across operations.
Explore Scispot for Diagnostic Lab Workflows →
Location: Greensboro, NC
Services: Pathgroup Labs is a leading provider of anatomic pathology services, with a specialization in histology and cancer diagnostics. Their work is critical for accurate diagnosis and treatment planning, particularly in oncology, making them a trusted partner in the southeastern United States.
Bring Greater Visibility to Complex Pathology Workflows
From tissue and specimen tracking to histology workflows and diagnostic data, pathology teams need reliable visibility across every stage of the laboratory process.
Scispot helps labs connect samples, workflows, instruments, and operational data in one flexible system built for modern laboratory operations.
Explore Digital Workflow Management for Pathology Labs →
Location: Hicksville, NY
Services: Sunrise Medical Laboratories serves the tri-state area with a focus on clinical excellence. They offer a wide range of diagnostic services, including routine blood work, molecular diagnostics, and specialized testing. Their commitment to patient care has earned them a strong reputation in the region.
Location: San Diego, CA
Services: Millennium Health is a leader in drug testing and toxicology, providing critical services for clinical care and public safety, especially in the context of the opioid crisis. They offer a variety of proprietary toxicology tests that are widely used in healthcare and law enforcement.
Build a More Connected Pathology Laboratory With Scispot
Whether your laboratory specializes in clinical pathology, molecular diagnostics, oncology, genetics, toxicology, or high-volume testing, growth brings increasing operational complexity.
Scispot helps pathology and diagnostic labs connect:
Sample and specimen tracking
Laboratory workflows and automation
Instrument and experimental data
Inventory and reagent management
Quality and compliance processes
Analytics and operational visibility
Build a digital laboratory foundation that can adapt as your testing services and operations evolve.
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