Cohort 
2026

Joy Louise Gumikiriza-Onoria, PhD

Clinical Psychologist and Brain Health Researcher

Advancing brain health requires equitable, evidence-based prevention, early intervention, and collaborative action to reduce dementia and support healthy ageing worldwide.

Current Work

Joy is a clinical psychologist, brain health researcher, and lecturer whose work spans neuropsychology, HIV and ageing, mental health, cognitive functioning, behavioural science, and implementation research.

Personal Hero

My mother (RIP)

Words of Strength

Building evidence for impact

Vision

Advancing brain health requires equitable, evidence-based prevention, early intervention, and collaborative action to reduce dementia and support healthy ageing worldwide.

Strategy

Generating evidence and developing scalable interventions to strengthen brain health, dementia caregiving, and cognitive and mental health outcomes among older adults, including people ageing with HIV, in sub-Saharan Africa.

Impact

As an Atlantic Fellow, Joy aims to build partnerships that translate research into practical, community-based solutions, strengthen brain health systems, and improve dementia care and healthy ageing for vulnerable populations across Africa.

Motivation

Uganda faces rising dementia with limited awareness and specialist care. Joy's research develops culturally relevant, community-based solutions to improve brain health and support healthy ageing.

Education & Experience

Dr. Joy Louise Gumikiriza-Onoria is a Clinical Psychologist and Assistant Lecturer in the Department of Psychiatry at Makerere University College of Health Sciences. She completed a PhD in Brain Health, with research focused on dementia, HIV and ageing, neuropsychology, and community-based interventions.

Awards & Honors

Makerere University / Case Western Reserve University

Brain Health Research

2021–2025
Brain Health PhD Fellowship

International Behavioural Trials Network, Université du Québec

Behavioural Clinical Trials

2026
International Behavioural Trials Network (IBTN) Scholarship