Our Team

Stacie Hudgens MSc

Chief Executive Officer, Strategic Lead Regulatory & Access
Tara Symonds PhD

Chief Science Officer & Strategic Lead, Clinical Outcome Assessments
Scot Thomas BA

Chief Operating Officer
Helen Doll DPhil

Strategic Lead, Quantitative Science
Claire Burbridge MSc

Strategic Lead, Clinical Outcome Assessments
Louise Newton MSc

Senior Director, Clinical Outcome Assessments
Jennifer Beaumont MS

Senior Director of Quantitative Sciences – Biostatistics
Libby Floden PhD

Senior Director, Biostatistics
Chad Green PharmD

Director, Medical Communications
Alex Barsdorf PhD

Director, Clinical Outcome Assessments
Jamie Carroll PhD

Director, Medical Communications
Linda Howard MBA

Director Marketing, Operations Manager (UK)
Karen MacNab, BS

Director, Human Resources
Sondra Arvayo BSc

Finance Manager
Diane Bock BS

Associate Director, Study Coordination
Emily Calderbank MA

Medical Writer
Amy Clark PhD

Research Associate
Claudine Clucas PhD

Senior Research Associate
Michael Chladek PhD

Senior Research Scientist
Jennifer Clegg MA

Research Scientist
Fabian Cordova MBA

Finance Consultant
Ufuk Coşkun, PhD

Senior Research Associate
Katherine Durnell MPH

Research Associate
Flora Felix

Executive Administrative Assistant
Jessica Ferrigno BA

Lead Study Coordinator
Justin Gaines MA

Research Associate
Lauren Garcia BS

Research Associate BS
Bill Gehringer BS

Data Management and Collection Lead
Ashley Geiger PhD

Senior Research Associate
Elizabeth Gibbons, MSc

Senior Research Scientist
Cristian Gugiu Ph.D

Principal Scientist, Quantitative Sciences
Aiste Guobyte MSc

Research Scientist
Chris Hartford BS

Research Scientist
Annabel Hayes MSc

Research Associate
Amy Howerter PhD

Principal Scientist, Mixed Methods
Marisa Ingalls BA

Research Associate
Bridget Iwamuro BS

Study Coordinator
Helen Jones

Executive Assistant
Heli Kapadia MPH

Senior Research Associate
Shannon Keith MS

Associate Director
Lucy Lloyd-Price MSc

Senior Research Associate
Shehan McFadden MA

Research Associate
Maria Melchiorre BA

Finance and Accounts Manager
Alise Nacson MPH

Associate Director
David Navarro BS

Data Management Associate
Tan Pham MS

Senior Research Scientist
Ela Polek PhD

Senior Research Scientist
Dominique Powells MPH

Study Coordinator
Intan Purnajo MPH

Research Scientist
Jason Randall PhD

Associate Director
Amlan RayChaudhury PhD

Senior Medical Writer
Swetha Reddy MPharm

Lead Programmer, Psychometrics
Sam Rousell MSc

Associate Director
Lara Sams MSc

Senior Research Associate
Trina Soileau BA

Study Coordinator
Tron Tran BA

Operations Associate
Brittani Wayne MPH

Research Associate
Hailin Yu MPH

Senior Research Scientist (SAS Programmer)
Blue Stevenson

Research Associate