Dr. Anna Mackay, DVM, MSc

Dr. Anna MacKay earned her Doctorate in Veterinary Medicine (DVM) in 1985 and a master’s degree in veterinary science from the University of Montreal in 1995, specializing in Pathology and Microbiology. After seven years in small animal practice, she transitioned to the public sector, working with Agriculture and Agri-Food Canada (AAFC) and the Canadian Food Inspection Agency (CFIA), specializing in food safety and animal health. She served as Regional Veterinary Officer (RVO) and project manager for the National Animal Health Strategy (NAHS) framework at CFIA.

In 2015, she joined the agency's main headquarters in Ottawa as the National Manager and Project Director, where she developed and implemented a digital solution to automate risk calculation for the Establishment-based Risk Assessment (ERA) models in food and hatchery sectors. These models are designed to identify and target CFIA inspection activities at higher-risk establishments. Additionally, she initiated the development and implementation of ERA for the feed mills and renderers sectors. Until her retirement from CFIA's Science Branch in March 2024, she served as the National Manager and Project Director for the development and automation of the Work Tasking Logic Model (WTLM), an optimization tool for CFIA inspectors.
Anna joined the Veterinarians without Borders North America (VWBNA) board in 2017, contributing to fundraising efforts and serving on the Northern Program Advisory Group.

She is also actively committed in various veterinary organizations and community initiatives, such as the Association vétérinaire Québécoise de médecine de refuge (AVQMR) and the Trap-Neuter-Return (TNR) program in her neighborhood since 2012.

Anna's background in food inspection, animal health and One Health initiatives drives her interest in the interconnected health of humans, animals, and the environment.

Stories From Around The World

VETS Volunteer Voices: Growing Stronger Together in Cambodia

Posted Jul 9th, 2026

In this edition of #VETSVolunteerVoices, we shift perspective — from volunteer reflections to the voice of a local VETS program partner helping shape sustainable agriculture from within. Meet Sophoan Min, Country Representative of AVSF Cambodia, who has spent more than 25 years working alongside farming communities and VETS volunteers to strengthen farmer organizations, promote sustainable agriculture, and build more resilient rural livelihoods.

Where Care Begins: How Helen Klengenberg Is Helping Strengthen Animal Health in Nunavut

Posted Jul 9th, 2026

From coordinating veterinary clinics to supporting future Community Animal Health Workers, Helen Klengenberg's story highlights the importance of local leadership in strengthening animal health across Nunavut. As communities continue to build local capacity, we explore how VWB is working alongside northern partners to improve access to care.

Different Approaches, One Goal: Bringing Veterinary Care Closer

Posted Jul 8th, 2026

Access to veterinary care looks different in every community. This blog explores how mobile clinics, local veterinary partners, and Community Animal Health Workers help bring care closer to animals and families in Northern Canada, Ukraine, Senegal, and beyond.

Dr. Anna Mackay (DVM)