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Our Team

Team Photo 2
2025 - Center for Biostatistics and Health Data Science

Please click on the team member's name for biographical information.
Learn more about our team's statistical Methods and Tools expertise.

Alexandra Hanlon in front of Virginia Tech Sign

Alexandra Hanlon, PhD

CBHDS Director

VTCSOM Associate Professor

alhanlon@vt.edu
 

 

Alicia Lozano

Alicia Lozano, MS

CBHDS Assistant Director

VTCSOM Assistant Professor of Practice

alozano@vt.edu 
 

 

 

Wenyan Ji, MA

Research Associate

wenyanj@vt.edu
benjamin_headshot

Muyao (Jenny) Lin, MA

Research Associate 

muyaolin@vt.edu
Rachel Silverman

Rachel Silverman, PhD

CBHDS Research Scientist

VTCSOM Assistant Professor

rsilverman@vt.edu
Chris Grubb

Christopher Grubb, PhD

CBHDS Research Scientist

VTCSOM Assistant Professor

ctgrubb@vt.edu
benjamin_headshot

Xuemei (Missi) Zhang, PhD

CBHDS Research Scientist 

VTCSOM Assistant Professor

missizxm@vt.edu
Emmanuel Nartey

Emmanuel Nartey, PhD

CBHDS Research Scientist

VTCSOM Assistant Professor

narte1en@vt.edu

Benjamin Brewer, PhD

CBHDS Research Scientist

VTCSOM Assistant Professor

bcbrewer@vt.edu
tosin_headshot

Jyotishka Datta, PhD

Associate Professor

CBHDS Affiliate Member

jyotishka@vt.edu

Michael Schwob, PhD

Assistant Professor

CBHDS Affiliate Member

schwob@vt.edu
Mason Zoellner

Mason Zoellner

Undergraduate Research Assistant

zmason@vt.edu
patrick-kolb

Patrick Kolb, BS

Communications Specialist

pkolb@vt.edu