Mental Health Activist, TEDx Speaker, Founder of Dominica Dementia Foundation, Queen’s Young Leader Award Recipient

Rianna Patterson is a mental health activist, TEDx speaker and founder of the Dominica Dementia Foundation. Inspired by personal loss, Rianna established the foundation at just 18 years old in memory of her grandfather, aiming to support families affected by dementia and raise awareness of mental health in the Caribbean and beyond.

Her leadership and advocacy quickly gained international recognition, as she became a Queen’s Young Leader Award recipient for her outstanding contributions to community work. Rianna has since expanded her mission to champion youth mental health and resilience, focusing on breaking down stigmas and encouraging open conversations about wellbeing.

As a TEDx speaker, Rianna has shared her vision for a world where mental health is prioritised with honesty, compassion and innovation. Her story of resilience, combined with her commitment to making lasting change, has inspired audiences across schools, conferences and corporate events worldwide. Today, she is regarded as a pioneering young leader whose impact reaches far beyond her home country.

Credentials & Impact

Rianna Patterson’s journey began with a deeply personal mission to address the stigma surrounding dementia and mental health in her community. By founding the Dominica Dementia Foundation, she provided support networks and awareness campaigns for families, filling a gap in services in the region.

Her work earned her international acclaim, including the prestigious Queen’s Young Leader Award, which recognised her innovative approach to youth leadership. Rianna has since expanded her advocacy, becoming a speaker and campaigner on youth mental health, resilience and community change.

She has spoken at global forums, delivered her own TEDx talk, and collaborated with organisations across the world to improve wellbeing support for young people. Her unique combination of personal experience, professional impact and youthful energy makes her one of the most inspiring mental health advocates of her generation.

Publications & Media

Rianna Patterson has been featured in international outlets including the BBC, Forbes and TEDx platforms, where she has shared her journey as a young leader and mental health campaigner. She has appeared on podcasts and documentaries highlighting dementia awareness, youth resilience and activism, amplifying her voice as a changemaker. Her TEDx talk continues to inspire global audiences by emphasising the importance of prioritising mental health.

Why Hire Rianna Patterson?

Rianna Patterson is an authentic and inspiring young leader whose talks empower audiences to see mental health as a priority, not a taboo. By blending her personal story with her achievements as a social entrepreneur and international activist, she connects deeply with audiences of all ages. Her sessions leave attendees inspired to challenge stigma, embrace resilience and become agents of change in their own communities.

To book Rianna to speak at your event, call SpeakOut on +44 (0) 20 8914 8966. Alternatively, complete our contact form to begin your enquiry.