PATH Program

Diagnostics

Advancing and increasing access to quality and appropriate diagnostics that improve the health outcomes of people and communities in low-resource settings.

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What we do

Diagnostics are the cornerstone of universal health coverage, emergency response, and population well-being. They are indispensable for guiding clinical decisions, averting drug resistance, bolstering disease surveillance, and raising early alerts of potential pandemics. Unfortunately, more than half of the world's population lacks access to even the most basic diagnostic tools. In many regions, these critical diagnostics are either entirely absent where patients seek treatment or too expensive or resource-intensive for local healthcare systems.

For over 3 decades, PATH has collaborated with partners across the full diagnostics ecosystem to develop and commercialize appropriate, affordable, quality-assured diagnostics for conditions that disproportionately affect people in low-resource settings. With a global presence and country-specific capabilities, PATH is accelerating the delivery and accessibility of essential health products, ensuring that no one is left behind on the path to better health.

Our focus areas

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Diagnostics Leadership

  1. Gonzalo Domingo, PhD

    Global Program Director, Diagnostics

  2. David Boyle, PhD

    Laboratory Director, Diagnostics

  3. Emily Jeffers

    Director of Finance and Awards, Diagnostics

  4. Roger Peck

    Associate Director, Diagnostics

  5. Andrea Gaius-Obaseki

    Sr. Project Manager, Diagnostics

  6. Kendra Givens

    Project and Operations Manager, Diagnostics

  7. Shiri Brodsky

    Commercialization Officer, Diagnostics

  8. Emily Gerth-Guyette

    Research & Development Officer, Diagnostics

Related articles

Read our latest

46 Article s
  1. A doctor at the district primary health care centre at Karad, in Maharashtra's Satara district.  Shubham Gandhi/PATH
    November 14, 2025

    Beyond diagnostics: A pragmatic path to tackle antimicrobial resistance

    Could equipping general practitioners and clinicians with localized data on infection trends and resistance patterns offer a practical pathway to improved prescribing?

  2. Blood samples from the Washington COVID-19 Biorepository being prepared for analysis at the PATH laboratory
    May 12, 2025

    Faster sample collection can help stop the next pandemic

    When the next pandemic strikes, the world needs more ways to swiftly collect samples from survivors in a coordinated fashion to rapidly develop new vaccines, tests, and treatments. CEPI and PATH are teaming up to build new resources and help solve this challenge.

  3. A health care worker at the Vynohradiv TB facility in Zakarpatska Oblast, Ukraine prepares a smart pill box with a patient’s monthly supply of TB medication.
    September 24, 2024

    Antimicrobial resistance: A global crisis demanding urgent action

    As antimicrobial resistance rises, we stand at a critical juncture in global health. The choices we make now will determine whether we can prevent common infections from becoming untreatable.

  4. 23878.max-2880x1920
    August 12, 2024

    Essentials for epidemic preparedness and response

    Five ways PATH is integrating epidemic preparedness and response (EPR) into its programming.

  5. Staff of Mbale Diagnostic Vet Lab and the Uganda Wildlife Authority Diagnostic and Research Vet Lab receive their accreditation certificates in Mbale City. Photo: PATH/ Deogratias Agaba.
    May 1, 2024

    Making history: Uganda’s veterinary labs achieve international accreditation

    Learn how PATH supports Uganda's newly-accredited veterinary labs as they work to bolster global health security and address the impacts of climate change on health.

  6. Aminata Gaye, 29, (left) explains to patient Mossan Faye, 21, how to self-inject the contraceptive Sayana Press in Pikine, Senegal. Mossan enrolled in a PATH-led research study in Senegal on self-injection. PATH/Gabe Bienczycki.
    April 30, 2024

    Ratifying the African Medicines Agency Treaty

    How PATH is helping countries ratify the African Medicines Agency Treaty, which will enhance the approval process for safe and high-quality medical products.