Our Team

Christopher J. Evans, PhD, MPH

CEO/Senior Research Leader

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Brooke Witherspoon

Senior Director of Research and Operations

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Zoe Kopp, MPH, PhD

Senior Research Advisor

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Martha Gauthier, MA

Director

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Nathan Johnson, MPH

Director

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Shayna Egan, MPH

Director

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Brandon Foster, PhD

Associate Director, Statistics & Psychometrics 

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Julie Whyte, MPH

Senior Research Manager

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Charis Yousefian, MA

Senior Research Manager

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Kat Giddings

Office and Accounts Manager

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Michelle Borges, MA

Recruitment and Ethics Manager

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Adriana Estrada

Senior Research Coordinator

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Elizabeth Hribal

Senior Research Associate/Project Lead

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Elliott Blatt, MPH

Senior Research Associate/Project Lead

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Maggie Paulich

Senior Research Associate

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Adrian Jewett, MA

Senior Research Analyst

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Ian Clarkson

Senior Research Associate

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Julia Price

Senior Research Associate

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Dani Brooks, MPH

Senior Research Associate

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Jason Hyman, MS

Senior Research Associate

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Kathy Vong

Research Associate

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Christine Kim

Research Associate and Coordinator

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Subiksha Umakanth

Research Associate

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Kailee White

Research Associate

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Harlow Sharp

Research Associate

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Kristi Van Meter

Research Analyst

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Marc Bacharach

Research Associate

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Sophie Hill

Research Associate

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