Washington University Medical Directorships

Barnes-Jewish Hospital (BJH)

Ann Gronowski, PhD, Laboratory Medical Director

Clinical Laboratories and Medical Directors

Saint Louis Children’s Hospital (SLCH)

Dennis Dietzen, PhD, Laboratory Medical Director

Clinical laboratories and medical directors


Regional labs directed by departmental faculty

Barnes-Jewish West County Hospital (BJWCH)

Shriners Hospital St. Louis

Memorial Hospital – Belleville

  • David Eisenstein, MD, Medical Director of Laboratories, Memorial Hospital in Belleville, IL and Memorial East Hospital in Shiloh, IL