Contact Us

Contact Midwest Veterinary Laboratory


10794 Indian Head Industrial Blvd
St. Louis, MO 63132

Phone: 314-942-3333
Fax: 314-942-3332


MVL operates 6 days per week.

(Sunday pickup/courier service is by pre-arrangement only.)

*Please note that any send out tests submitted after Noon on Thursday will not be sent out until Monday; which may cause additional delay in receiving results.