StageBio:
The Histopathology CRO

Expert histopathology, pathology-driven insights, and comprehensive archiving and biorepository solutions for drug, biologic, and medical device development delivered by a team of highly skilled scientists and 20+ board-certified pathologists across strategic global locations.

About Us

StageBio is dedicated exclusively to histopathology and comprehensive sample management. As The Histopathology CRO, we partner with pharmaceutical, biotechnology, and medical device sponsors to deliver high-quality GLP and non-GLP pathology support along with secure archiving and biorepository solutions from early discovery through regulatory submission. With thousands of studies successfully completed, we combine scientific rigor, operational excellence, and responsive collaboration to keep your programs moving forward with confidence.

5000+
Studies Supported

worldwide in 27 years for preclinical, translational & veterinary

17+
Years

of cross‑functional pathology expertise in toxicology, oncology, CNS, medical devices, and ocular studies

20+
Years

of trusted CRO expertise & pathology-led insight supporting drug development

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Why Sponsors and CRO's Choose StageBio:

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The Histopathology CRO

  • Singular focus on histopathology and pathology-related services
  • Deep expertise across toxicologic pathology, digital pathology, and image analysis
  • Purpose-built infrastructure to support complex studies

20+ Experienced Pathologists

  • Large, collaborative team of board-certified pathologists
  • Broad therapeutic area experience across multiple modalities
  • Flexible resourcing to support everything from single consults to global programs
  • Supported by 50+ highly skilled research scientists 
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Thousands of Studies Completed

  • Extensive track record across discovery, preclinical, and specialized studies
  • Proven processes and quality systems designed for regulatory success
  • Reliable delivery timelines to keep your development milestones on track

Strategic Locations to Support Your Programs

StageBio's network of laboratories is intentionally positioned to provide responsive, regionally aligned support to sponsors globally. Our facilities are equipped for GLP-compliant histopathology, digital pathology, and specialized pathology services.

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Frederick, Maryland, USA

  • East Coast hub serving major biopharma, CRO's and government research centers
  • Comprehensive histology, pathology, and digital pathology capabilities
  • Supports global study designs requiring international handling and analysis

Freiburg, Germany

  • European center of excellence for histopathology services
  • Enables efficient collaboration with EU-based sponsors and partners
  • Supports global study designs requiring EU sample handling and analysis

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Maurertown, Virginia, USA

  • State of the art facility with over 250,000 cu ft of storage space
  • Designed to offer Ambient, Cold, Ultra Low, and Liquid Nitrogen Storage Solutions

Comprehensive Histopathology Services

As The Histopathology CRO, StageBio offers an integrated portfolio of services designed to support your program from early discovery through regulatory submission.

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Necropsy Support

  • A fully equipped traveling necropsy team prepared to manage your complete necropsy or integrate smoothly with your existing staff

Histology & Slide Production
  • High-quality tissue processing, embedding, sectioning, and staining
  • Special stains and immunohistochemistry
  • Standardized workflows for reproducibility and regulatory compliance
Pathology
  • Full-pathology support for regulatory toxicology studies
  • Pathology peer review and expert consultation
  • Pathology data interpretation and reporting
Digital Pathology & Image Analysis
  • Whole-slide imaging and secure digital slide sharing
  • Quantitative image analysis to support decision-making
  • Remote collaboration with pathologists and sponsor teams
Specialized & Consultative Services
  • Study design and protocol input from senior pathologists
  • Pathology review of legacy or external studies
  • Customized solutions for unique or complex programs
Archiving & Biorepository Services
  • Comprehensive sample and study material management
  • Secure, compliant long-term storage of specimens, slides, blocks and study documentation
  • Global biorepository solutions to support regulatory requirements and future research needs

Learn More About Our Capabilities

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