Our Leadership Team
The people of ReactDx are energized, dedicated, laser-focused, independent thinkers with strong integrity and steadfast ethics always searching for ways to help physicians add quality years to patients’ lives.
Leigh Ann Kelly
General Manager
Leigh Ann brings over 30 years of industry experience and more than 20 years of leadership expertise to her role as General Manager of ReactDx.
Scott Blair
Chief Financial Officer
Scott oversees the financial strategy and operations of the organization, ensuring fiscal responsibility, accurate reporting, and effective resource allocation.
Paul Kim
Chief Legal Officer
Paul comes to ReactDx with over 25 years of experience in healthcare legal and compliance matters.
Christina Krueckeberg
Chief Compliance & Privacy Officer
Christina comes to ReactDx with over 29 years in healthcare and 18 years in managing compliance matters.
David Gibson
Senior VP of Operations and Technology
As the SVP of Operations and Technology, David Gibson leads the software product engineering team and is responsible for IT systems and cyber security at ReactDx.
Regina Rossano, MS, CCT, RCEPsm
Senior VP of Clinical Operations
Regina Rossano is responsible for overseeing ReactDx’s multiple clinical monitoring centers as well as the departments of Patient Support, Quality Assurance, and Clinical Trials & Research.
Craig Bagby
VP of Sales
As the VP of Sales, Craig brings over 20 years of experience in medical sales and leadership to ReactDx.
Jodi Baldassin, SHRM-SCP
VP of Talent Relations and Development
Jodi is responsible for managing the strategic Human Resources function which includes mergers and acquisitions for this rapidly expanding company.
George Koos
VP of Product and Strategy
George brings over 20 years of experience in results-oriented medical sales, marketing, strategy, and product development in both the U.S. and international markets to his role at ReactDx.
Mark Salvo
VP of Training and Market Development
As the VP of Training and Market Development at ReactDx, Mark brings over 20 years of experience in cardiac monitoring and medical device sales.