Division leadership

David A. Hunstad, MD
Division Director

Rachel C. Orscheln, MD
Director, Clinical Services
Email: orscheln_r@wustl.edu

Allison Rhine, MHA
Clinical Office Supervisor
Email: rhine@wustl.edu

Traci Christenson
Administrative/Fellowship Coordinator
Email: christensont@wustl.edu

Voice: 314-454-6050
Fax: 855-887-7850

Patients & parents

Voice: 314-454-6050
Fax: 855-887-7850
Toll-free: 888-503-2237

Physician referrals

Voice: 314-454-6050
Fax: 855-887-7850
Toll-free: 800-678-4357

U.S. mail

Division of Infectious Diseases
Department of Pediatrics
MSC 8208-16-6
WashU Medicine
660 South Euclid Avenue
St. Louis, MO 63110-1093