Management Team
CRL’s management group works with the organization’s dedicated staff of clinical and business professionals to ensure efficient operations, satisfied customers, and positive patient outcomes.
Neeraj B. Chepuri, MD
President & Chief Executive Officer
Charles Engmark II
Chief Financial Officer
Craig Lamp
Chief Operating Officer
Ali Aminpour
Director, Practice Support
Timothy Kratzke
Director, Business Development
James List
Director, Informatics and Advanced Application Support
Carrie Peterka
Director, Imaging Center Operations
Lisa Weston
Director, Business Office Operations





