ActiGraph Team

Meet the team behind the technology. The thinkers and doers, collaborative intellectuals, and passionate problem-solvers. The leaders of tomorrow who are making a global impact today.

Crossing the Chasm

Leadership Team

At ActiGraph, our Leadership Team is composed of industry experts who are passionate about revolutionizing clinical research. With a deep understanding of the challenges faced by researchers and industry, our team is dedicated to providing innovative solutions that empower them to gather comprehensive data and gain valuable insights.

Jeremy Wyatt

Jeremy Wyatt

Chief Executive Officer

Christine Guo, PhD

Christine Guo, PhD

Chief Scientific Officer

mike kicak

Mike Kicak

Chief Financial Officer

Kim Rejndrup

Kim Rejndrup

Chief Product Officer

Robin Root

Robin Root

Senior Vice President of Digital Health Operations

Genevieve Baley

Genevieve Baley

Vice President of Marketing

Brian-Bell

Brian Bell

Vice President of Quality and Regulatory Affairs

Scott Ginnetti

Scott Ginnetti

Vice President of People and Culture

John Bailey

John Bailey

Senior Vice President - Sales

Board of Directors

Rick Riegel

Rick Riegel

Executive Chairman at ActiGraph

Robin Filmer-Wilson

Robin Filmer-Wilson

Partner at ARCHIMED

Xavier Flinois

Xavier Flinois

Chief Executive Officer, Houat Invest LTD

Simon Hempel Jønsson

Simon Hempel Jønsson

Senior Analyst at ARCHIMED

BenoîtVarichon

Benoît Varichon

Principal at ARCHIMED

Science Team

Christine Guo, PhD

Christine Guo, PhD

Chief Scientific Officer

Rakesh Pilkar, PhD

Rakesh Pilkar, PhD

Senior Data Scientist

Ali Neishabouri, PhD

Ali Neishabouri, PhD

Head of Data Science

Dawid Gerstel, PhD

Dawid Gerstel, PhD

Data Engineer

Matthew Patterson, PhD

Matthew Patterson, PhD

Senior Data Scientist

Sylvain Zorman, PhD

Sylvain Zorman, PhD

Director Digital Health Sciences

Andy Liu, PhD

Andy Liu, PhD

Biostatistician

Joe Nguyen

Joe Nguyen

Senior R&D Engineer

Digital Health Operations Team

Robin Root

Robin Root

Senior Vice President of Digital Health Operations

Robin Harris

Robin Harris

Senior Director of Digital Health Operations

Melissa Parrella

Melissa Parrella

Head of Customer Technical Support

Audrey Suseno

Audrey Suseno

Head of Data Operations

Joshua MacDonald

Joshua MacDonald

Digital Health Software Consultant

Thomas Hartshorn

Thomas Hartshorn

Head of Quality Assurance and Compliance

ActiGraph

Pioneering the Digital Transformation of Clinical Research™