Collaborative Staff
Program Staff
C. Patrick Chaulk, MD, MPH
Executive Director and President
410-540-9210
410-540-9139 FAX
pchaulk@marylandpatientsafety.orgFaculty Members
Stephen Schenkel, MD
Maryland Chapter, American College of Emergency Physicians
University of Maryland School of Medicine
sschenkel@verizon.netJan Bahner, RN
Vice President, Performance Improvement
MedStar HealthWilliam Frohna, MD
Chairman of the Emergency Department
Union Memorial HospitalKhoa Nguyen, MHSA
Avalere Health, LLCShawna Perry, MD
Assistant Chair, Associate Professor, Director of Clinical Operations
University of Florida Health Science CenterJoseph Twanmoh, MD
Assistant Professor of Emergency Medicine
University of Maryland Medical System