Directory Directory A unique cohort of leaders who develop the skills and knowledge to make transformative changes in their own communities. Filter by Topic Filter by Topic10 Years of GBHIAdministration & Program ManagementAdvocacy & OutreachAlzheimer's DiseaseAnthropologyArts & HealthAssessment & DiagnosisBiomarkersBrain Health & Dementia PreventionCare & SupportChildren & Young PeopleData Science & ModelingDementiaDementia with Lewy BodiesDesign & Lived EnvironmentDisplacementDiversity, Equity, Inclusion & BelongingEarly Onset & Atypical DementiasEducation & TrainingEnvironmental HealthFrontotemporal DementiaGenetics & NeurobiologyGeriatricsHealth Economics & PolicyHealth Equity & Social JusticeHealth Technology & InnovationIndigenous Brain HealthIntellectual DisabilityMental Health & Well-beingMild Cognitive ImpairmentMovement DisordersNeuroimagingNeurology & NeuroscienceNursingNutrition & LifestylePatient Engagement & AdvocacyPerforming ArtsPsychiatryPsychology & NeuropsychologyPublic Health & EpidemiologyRehabilitationResearch & EvaluationSex & Gender InequitiesSleepSocial Determinants of Health & Risk Factors for DementiaSpeech & LanguageStorytelling, Communications & MediaStroke & Traumatic Brain InjurySubstance Use & AddictionVascular DementiaVisual Arts Filter by GBHI Site Filter by GBHI SiteUCSFTrinity Cohort Year Cohort Year 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 Region of Work Africa (Eastern) Djibouti Ethiopia Kenya Mauritius Somalia Uganda United Republic of Tanzania Zambia Zimbabwe Africa (Middle) Cameroon Democratic Republic of the Congo Africa (Southern) Botswana Namibia South Africa Africa (Western) Ghana Nigeria Togo Asia (Eastern) South Korea Asia (South-Eastern) Indonesia Malaysia Singapore Thailand Asia (Southern) Bangladesh India Nepal Asia (Western) Qatar United Arab Emirates Europe (Eastern) Poland Romania Europe (Northern) Denmark Ireland Lithuania Sweden UK (England) UK (Northern Ireland) UK (Scotland) UK (Wales) Europe (Western) Austria Belgium Luxembourg Netherlands Latin America & Caribbean Argentina Barbados Brazil Chile Colombia Costa Rica Cuba Dominican Republic Ecuador Guatemala Mexico Nicaragua Peru Mediterranean Egypt France Greece Israel Italy Jordan Lebanon Spain Türkiye Northern America Bermuda Canada United States Oceania Australia New Zealand Primrose Nyamayaro Research Psychologist Zimbabwean View the profile page for Primrose Nyamayaro, MRes Martin O'Brien Founder and Executive Director of the Social Change Initiative | Governing Board Member, GBHI Trinity View the profile page for Martin O'Brien Patricia O'Brien Chief of Protocol to the Department of Foreign Affairs and Trade | Governing Board Member, GBHI Trinity View the profile page for Patricia O'Brien Mick O'Kelly Artist Irish View the profile page for Mick O'Kelly, PhD, MFA, BFA Cohort 2026 Laura O'Philbin Research and Policy Professional Irish View the profile page for Laura O'Philbin, PhD Godwin Ogbole Radiologist Nigerian View the profile page for Godwin Ogbole, MBBS, MSc, MD Chukwuanugo Ogbuagu Public Health Physician and Lecturer Nigerian View the profile page for Chukwuanugo Ogbuagu, MBBS, PhD, MWACP Doyin Ogunyemi Public Health Physician Nigerian View the profile page for Doyin Ogunyemi, MBBS, MA, FWACP Maira Okada de Oliveira Neuropsychologist Brazilian View the profile page for Maira Okada de Oliveira, PhD Obiora Okoye Global Public Health Researcher Nigerian View the profile page for Obiora Okoye, MD, MPH Chukwudi Okoye Lecturer, Theatre Arts Nigerian View the profile page for Chukwudi Okoye, PhD, MA, BA Elaine Oliveira Senior Executive Officer Brazilian View the profile page for Elaine Oliveira, MBA John-Paul Omuojine Psychiatrist Nigerian View the profile page for John-Paul Omuojine, MBChB, FWACP, Carlos Felipe Andrés Orellana Díaz Psychiatrist Chilean View the profile page for Carlos Felipe Andrés Orellana Díaz, MD Didem Öz Behavioral Neurologist, Epileptologist Turkish View the profile page for Didem Öz, MD, PhD Idil Özkan Musician, composer, speaker Turkish View the profile page for Idil Özkan, MA Seán O’Dowd Consultant Neurologist Irish View the profile page for Seán O’Dowd, BSc (Pharm), MB BCh, MD, MRCPI Rachael O’Malley Recruitment and Events Lead, Trinity Irish View the profile page for Rachael O’Malley, MA Desmond O’Neill Professor of Medical Gerontology Irish View the profile page for Desmond O’Neill Rogerio Panizzutti Psychiatrist & Neuroscience Researcher Brazilian View the profile page for Rogerio Panizzutti, MD, PhD Pagination First page First Previous page Previous … Page 14 Page 15 Current page 16 Page 17 Page 18 Page 19 … Next page Next Last page Last
Directory A unique cohort of leaders who develop the skills and knowledge to make transformative changes in their own communities.