Our Team

Leadership

Raj Ratwani, PhD
Raj Ratwani, PhD
Director

Vice President of Scientific Affairs, MedStar Health Research Institute
Aaron Zachary Hettinger
(Aaron) Zachary Hettinger, MD
Director of Cognitive Informatics
Kristen Miller
Kristen Miller, DrPH
Scientific Director
Seth A. Krevat, MD, FACP
Seth A. Krevat, MD, FACP
Senior Medical Director

Assistant Vice President

Team

Katie Adams
Katie Adams
Data Scientist
Joseph Blumenthal
Joseph Blumenthal
Senior Clinical Informatics Researcher and Developer
Christopher Bonk, MSN, RN
Christopher Bonk, RN
Clinical Human Factors Specialist
Christian Boxley
Christian Boxley
Research Assistant
Sacha Burn
Sacha Burn
Human Factors Specialist
Deanna-Nicole Busog
Deanna-Nicole Busog
Research Associate
Ram Dixit
Ram Dixit
Human Factors Specialist
John Erkus
John Gokhan Erkus
Senior Data Architect
Ross Filice, MD
Ross Filice, MD
Clinical Informatics Scientist
Allan Fong
Allan Fong
Senior Research Scientist
Ella Franklin, MSN, RN, EDAC
Ella Franklin, RN, EDAC
Nursing Director
Jessica Howe
Jessica Howe
Senior Human Factors Research Specialist and System Safety Specialist
Wendy Jackson
Wendy N. Jackson
Senior Administrative Assistant
Sadaf Kazi, PhD
Sadaf Kazi, PhD
Research Scientist
Tracy Kim
Tracy Kim
Senior Research Assistant
Long La, PharmD
Long La, PharmD
Research Scientist
Robin-Littlejohn
Robin Littlejohn
Senior Human Factors Specialist
Shrey Mathur
Shrey Mathur
Clinical Informaticist
Sidd Nambiar, PhD
Sidd Nambiar, PhD
Post-Doctoral Research Fellow
Zoe Pruitt
Zoe Pruitt
Human Factors Specialist
Ronald Romero Barrientos
Ronald Romero Barrientos
Research Assistant
Laura Schubel
Laura Schubel
Research Assistant
Lucy Stein
Lucy Stein
Clinical Human Factors and System Safety Specialist
Deliya Wesley, PhD, MPH
Deliya Wesley, PhD
Senior Health Equities Research Scientist

Our MedStar Health Quality and Safety Partners

Rollin J. “Terry” Fairbanks, MD, MS
Rollin J. “Terry” Fairbanks, MD
Vice President Quality and Safety
Kathryn (Kate) Kellogg
Kathryn (Kate) Kellogg
Assistant Vice President Quality and Safety
Rebecca Butler
Rebecca Butler
System Safety Program Operations Manager

Learn more about other MedStar Health Research Institute collaborators—who also advance the Center’s work—here, among other collaborators at MedStar Institute for Innovation, MedStar Health Institute for Quality and Safety, and across MedStar Health.