In this episode of Thrive with R3, hosts Jamie Gassmann and Dr. George Vergolias sit down with interventionist Marc Kantor to explore the hidden struggles of substance abuse and behavioral health challenges among senior and C-suite leaders. Marc shares his personal journey and how it shaped his work helping others confront addiction with compassion and accountability. Together, they discuss why high-level executives are uniquely vulnerable, how stigma and shame keep leaders from seeking help, and the ripple effects on culture and performance. Listen for a conversation that highlights practical steps organizations can take to build safer, more supportive environments for recovery.