MU Veterinary Medical Diagnostic Laboratory

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Anatomic Pathology

The mission of the Pathology section is to provide timely, accurate and understandable diagnostic test results to veterinarians and animal owners throughout the state.  Services include analysis of surgical pathology samples (biopsies), histopathological examination of other submitted tissues, necropsy services ranging from gross examination only through gross and histology with associated laboratory tests, and evaluation of ear notch specimens for BVD protein expression.

Contact:  573-882-6811 or 573-882-8928
Tests performed by Anatomic Pathology

Faculty

Annabelle Burnum, DVM, DACVP (Pathology)
Assistant Clinical Professor

Rosalie Ierardi, DVM, MS
Clinical Instructor

Gayle C. Johnson, DVM, PhD, DACVP (Pathology)
Professor, Associate Director VMDL, and Section Head

Dae Young Kim, DVM, PhD, DACVP (Pathology)
Clinical Associate Professor

Kei Kuroki, DVM PhD, DACVP (Pathology)
Professor

Jefferson Mitchell Jr., DVM, PhD (Pathology)
Associate Professor

Fred Williams III, DVM, DACVP (Pathology)
Clinical Associate Professor

Staff

David Barker
Senior Research Lab Technician

Rachel Newton
Business Operations Associate I

Message from the Director

The University of Missouri Veterinary Medical Diagnostic Laboratory (VMDL) is a full-service veterinary diagnostic laboratory and Missouri’s only laboratory accredited by the American Association of Veterinary Laboratory Diagnosticians. The VMDL is a Level I Lab of the National Animal Health Laboratory Network, Tier I Lab of the FDA Veterinary Laboratory Response Network, and a National Poultry Improvement Plan authorized lab. The VMDL maintains an effective quality assurance and quality control program.

The VMDL has formal anatomical pathology, clinical pathology, and clinical microbiology training programs. The VMDL faculty hold academic appointments in the Departments of Veterinary Pathobiology and Veterinary Biomedical Sciences. The director is administratively responsible to the dean of the College of Veterinary Medicine for the overall operation of the laboratory and its multiple missions of public service, teaching, research and continuing education/extension.

The VMDL faculty and staff work diligently to provide relevant, timely and cost-effective diagnostic services to our clients and to create a positive learning environment for our students and residents. In 2023, the VMDL processed approximately 64,924 accessions and performed more than 207,026 laboratory tests, which represents a 10.67 percent increase in diagnostic accessions and 17.54 percent increase in laboratory tests compared to 2022. The diagnostic service was utilized by veterinarians, owners, and researchers from 110 Missouri counties and independent cities and 28 other states.

About the MU VMDL

The VMDL is a full-service laboratory accredited by the American Association of Veterinary Laboratory Diagnosticians (AAVLD). The VMDL provides in-depth laboratory diagnostic support to veterinary practitioners, livestock and poultry industry interests, companion animal interests, wildlife conservationists, scientists utilizing animals in their research throughout the university, state and regulatory officials, and clinicians of the MU Veterinary Health Center.

Our Location

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901 E. Campus Loop
Columbia, MO 65211

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