Ivan Zenar is the Deputy Director, International Development and Humanitarian Program at Veterinarians Without Borders North America/Vétérinaires Sans Frontières Amérique du Nord.
Ivan joined Veterinarians Without Borders in May of 2024 as the Deputy Director of International Development and Humanitarian Program.
Ivan has over 20 years of experience in humanitarian and development programming, managing projects and operations in Cambodia, Sudan, South Sudan, Ethiopia, Nepal, Sri Lanka, Afghanistan, Libya, and in Canada. His experiences have taken him to conflict areas, post conflict, and supporting communities with long term development across (just about) all sectors. Ivan began his career in Cambodia as an intern and never looked back.
Ivan settled in Ottawa with his wife Diana, where they made their home and family.
This article explores the persistent threat of anthrax and the critical need for community-led surveillance in preventing zoonotic outbreaks. It highlights how VWB’s One Health approach—through the COHERS program, CAHW training, and gender-responsive outreach—strengthens local capacity to detect and manage neglected diseases, protecting both human and animal health in vulnerable communities.
#VETSVolunteerVoices aims to bring you stories of our passionate VETS program volunteers from the field. This blog was written by Guy Audet, a Business Development Advisor who supported our VETS program partner, WIPVaC-Apex, in Ghana from March to May 2025.
In Meru County, Kenya, Community One Health Champion Ann Kagwira is improving her farm’s productivity and herd health through ongoing collaboration with VETS volunteers and Meru Dairy — demonstrating how long-term support and continuous learning can drive lasting change for farmers and their communities.
