His Excellency Apostle Dr. Russell Gardner is a distinguished Caribbean leader whose career spans the domains of pastoral ministry, academic psychology, diplomatic peacebuilding, and strategic consultancy. Holding a PhD in Psychology and Family Orientation, Dr. Gardner brings a rare combination of scientific understanding and spiritual depth to every engagement.

Dr. Gardner carries the title “His Excellency Peace Ambassador,” a recognition bestowed through an accredited body within the United Nations. This distinction reflects his unwavering commitment to peace, dialogue, and the resolution of conflict at every level,  from the family dinner table to the international stage. As an Apostle, Dr. Gardner has led faith communities with integrity and vision. He has officiated weddings across the Caribbean, counselled hundreds of couples through seasons of challenge and renewal, and provided chaplaincy services to institutions seeking spiritual grounding. His pastoral work is characterised by warmth, wisdom, and a deep respect for cultural heritage. Beyond the pastoral, Dr. Gardner is a strategic thinker and practitioner. He advises organisations, community leaders, and individuals on matters of governance, conflict resolution, and personal development. His approach integrates evidence-based psychological methods with the timeless principles of leadership and service. As the founding Managing Director of RSG Gateway Services, Dr. Gardner has built a consultancy that serves as a true gateway,  connecting those in need with the expertise, compassion, and strategic insight required to navigate life’s most consequential moments.