Whether you’re already a client or interested in working with us, we’re here to help.
Telephone (8 a.m. – 5 p.m. CST)
Toll Free: 855-258-8554
Local: 314-747-1100
Fax: 314-362-4080
Email: PathologyServices@wustl.edu
Web: pathologyservices.wustl.edu
Specimen delivery address
Washington University Pathology Services
509 South Euclid Ave, MSC 8024-14-04
Saint Louis, MO 63110
Mailing address
Clinical Support Office
Washington University Pathology Services
425 South Euclid Avenue, MSC 8024-14-04
St. Louis, MO 63110