Leadership & staff

At the heart of INHSU are dedicated teams and individuals who oversee our strategic approach and ensure the smooth day-to-day running of the organisation.

Our highly respected and professional board connects us to our community, provides access to global experts and supports ongoing innovation. Our secretariat is a small team with big capacity, specialising in strategy, education, programming, and administration.

Our board of directors 

Jason Grebely
President

Jason_Grebely_INHSU

The Kirby Institute, UNSW Sydney, Australia.

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Natasha Martin
Vice President

Natasha Martin University of California San Diego, United States

University of California San Diego, United States.

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Mia
Biondi

Nurse Practitioner Program, York University in Toronto, Canada

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Matthew
Bonn

Matthew Bonn Canada

Harm reduction knowledge broker, drug user activist & freelance writer, Canada.

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Ernesto
Cortés

Costa Rican Association on Drug Studies and Interventions (ACEID), Costa Rica.

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Louise
Hansford

NHS APA (NHS Substance Addiction Providers Alliance), UK

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Angela McBride

South African Network of People Who Use Drugs (SANPUD), South Africa.

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Andrew Scheibe

Andrew Scheibe INHSU

TB HIV Care, South Africa.

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Peter Vickerman

University of Bristol, UK

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Ernst Wisse

Médecins du Monde, France

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Our secretariat

Emma Day,
Executive
Director

Nikitah Habraken, Director of Programs

Olivia Dawson, Programs and Policy Manager