Our Experts

Work with Industry Thought Leaders at Every Stage of Your Clinical Research Study

With so much at stake, you want the best minds focused on your clinical trial. ERG delivers, with teams of experts working on every facet.

Liz Harley

VP, Business Development

Erica Ridolfi, CCRC

Senior Director, Business Development

  • Managed and participated in over 350 Phase I and later-stage clinical trials in a range of therapeutic areas, including psychiatry, addiction and pain
  • Held roles at CRI Lifetree and PRA Early Development Services including Site Director and Senior Director of Clinical Operations – Project Management
  • Holds degrees from Camden Community College (Associate of Science, Business Administration)

Maria Atella

Senior Account Director, Business Development

  • Long-standing experience in site management and business development
  • Served as a Clinical Rater (including being a Primary Rater) in over 200 clinical trials
  • Previously worked for the Atlanta Center for Medical Research
  • Holds degrees from University of West Georgia (MA, Psychology) and University of Kansas (BA, Psychology)

Matt Helbig

Senior Account Director, Business Development

  • Veteran of the clinical trial research industry with focus on marketing specialized research site services to a diverse client base
  • Identifies strategic opportunities that allow revenue generation, corporate growth and delivery of quality data
  • Won the PRAHS top sales award, 2013 EDS
  • Previously worked for Paragon Biomedical, Lifetree, CRI-Lifetree, PRAHS, Cogstate   
  • Holds a degree from Elon University (BS, Business Administration)

Mackie Wright
Tim Stager
Savi Koka