Karen Loiterstein

Karen Loiterstein currently serves as the Senior Vice President of Growth and Marketing at LucyRx, a position held since November 2025. Previously, Karen was with TierPoint from January 2023 to November 2025, where responsibilities included leading Pre-Sales, Post-Sales, Customer Success, and Sales Enablement teams with comprehensive P&L ownership. In addition, roles at Equifax Workforce Solutions and Enterprise Bank & Trust involved spearheading marketing strategies and team expansion, while earlier positions at Express Scripts focused on establishing sales enablement functions and leading marketing strategies for health plans. Karen Loiterstein holds a Bachelor of Arts in English and Communication from The University of Kansas and an MBA from the University of Missouri-Saint Louis.