Endocrinology is the study of the glands and hormones of the body and their related disorders. VDL is perhaps best known for excellence in this discipline. The laboratory offers the most complete thyroid function panels in the industry and performs a variety of assays for assessment of thyroid function in multiple animal species including dogs, cats, horses, and ferrets.

For more information about test offerings, specimen requirements, or submittal procedures, contact us at 517-353-1683 or visit the "Available Tests" section of the VDL website.

FAQ Endocrinology Frequently-Asked Questions

Adobe PDF Endocrinology Submittal Form
Adobe PDF Canine Thyroid Registry Submittal Form

Personnel Personnel Listing

Topics of Interest in Endocrinology

Adobe PDF Assay Schedule

Adobe PDF Canine Thyroid Registry Information

Adobe PDF Conversion Factors Chart

Adobe PDF Endocrinology Reference Ranges

Adobe PDF If Your Sample Arrives Too Warm...

Adobe PDF Progesterone Guidelines for Breeding Dogs

Adobe PDF Equine Endocrine Testing: Webinar Questions & Answers