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Sary Valenzuela, MD

Project Lead, ACRI

Research Interests

Environmental Health, Modelling, Climate Change, Climate Justice, Infectious Diseases

Our Team

Contact Details

About

Dr. Valenzuela is a licensed public health practitioner and environmental health specialist at the ASMPH Center of Research and Innovation (ACRI). She was one of the principal writers for several of their research projects, creating risk communication plans, and conducting policy analyses and literature reviews on topics such as environmental health, solid waste management, and climate change, focused on bringing a gendered perspective to underserved environmental health issues in the Philippines. She also served as the Marketing Director and is currently a board member of One Million Lights PH, a multi-awarded, globally-recognized non-profit organization that provides solar energy to communities around the Philippines with little to no access to electricity. She coordinated and organized 10+ on-site distributions, providing 1000+ solar lights to several geographically isolated provinces, and built the organization’s digital presence and social media community from the ground up in less than one year. Dr. Valenzuela received her Bachelor’s degree in Psychology from the University of the Philippines, graduating Magna Cum Laude. In 2021, she graduated as a Doctor of Medicine from the University of the East, Ramon Magsaysay Memorial Medical Center and completed her post-graduate internship at the East Avenue Medical Center the following year.

  • Environmental Health

    POLICY BRIEF: From Research to Impact: Transformative Actions Against Arsenic Groundwater Contamination In Batangas

    On the 12th of January 2020, Taal Volcano, located in Southwest Luzon in the Philippines, erupted greatly impacting the livelihood and health of the people in Batangas Province. With majority of Batangas province relying on the groundwater aquifer surrounding Taal Volcano, one of the world’s most active volcanoes globally, for drinking water, this volcanic event followed by continuous volcanic activity throughout 2020 prompted an investigation on the quality of groundwater sources in communities surrounding the volcano.

  • Environmental Health

    A TAALe of Arsenic: Sharing the narrative through an interactive map

    Arsenic is a highly toxic and carcinogenic trace metal that can potentially contaminate groundwater sources in volcanic regions and affect communities in the area, like those residing around the Taal Volcano. The volcano’s eruption last 2020 encouraged an investigation into the quality of groundwater sources in communities surrounding the volcano. In response, the EnviHealth team in ACRI conducted a comparative documentation, “Arsenic in Groundwater Sources from Selected Communities Surrounding Taal Volcano, Philippines”. Water samples from 26 wells were collected across 11 municipalities and 1 city in Batangas province within danger zones from the volcano which were used to analyze total arsenic levels of the samples. Geographic coordinates of the sampling points were also recorded for mapping.

  • Environmental Health

    Policy Brief: Mitigating Dengue in a Warming World

    Strategies Against Dengue Outbreaks The study is the first nationwide analysis of the impact of climate-induced temperature changes on dengue incidence in the Philippines. It provides a nuanced understanding of the intertwined relationship between dengue and rising temperatures worsened by climate change and the socio-economic factors that affect it.

  • Environmental Health

    Policy Brief: Strengthening Regulation of PFAS in Food Packaging Perspectives from the Philippines

    Per- and Polyfluoroalkyl- substances (PFAS), a group of chemicals widely linked to a variety of health conditions, including cancer, immunotoxicity, cardiorespiratory diseases, endocrine toxicity, reproductive issues, and neurodevelopmental complications, has been found to be commonly used in food paper packaging products. Women, children, and factory workers are at higher risk to these negative health impacts due to inherent age and sex-related vulnerabilities and increased exposure. This scoping review investigates the existing policies and regulations for PFAS use in food paper packaging in the Philippines, as well as the gaps and challenges in mitigating risk exposure in vulnerable populations.

  • Environmental Health

    POLICY BRIEF: From Research to Impact: Transformative Actions Against Arsenic Groundwater Contamination In Batangas

    On the 12th of January 2020, Taal Volcano, located in Southwest Luzon in the Philippines, erupted greatly impacting the livelihood and health of the people in Batangas Province. With majority of Batangas province relying on the groundwater aquifer surrounding Taal Volcano, one of the world’s most active volcanoes globally, for drinking water, this volcanic event followed by continuous volcanic activity throughout 2020 prompted an investigation on the quality of groundwater sources in communities surrounding the volcano.

  • Environmental Health

    A TAALe of Arsenic: Sharing the narrative through an interactive map

    Arsenic is a highly toxic and carcinogenic trace metal that can potentially contaminate groundwater sources in volcanic regions and affect communities in the area, like those residing around the Taal Volcano. The volcano’s eruption last 2020 encouraged an investigation into the quality of groundwater sources in communities surrounding the volcano. In response, the EnviHealth team in ACRI conducted a comparative documentation, “Arsenic in Groundwater Sources from Selected Communities Surrounding Taal Volcano, Philippines”. Water samples from 26 wells were collected across 11 municipalities and 1 city in Batangas province within danger zones from the volcano which were used to analyze total arsenic levels of the samples. Geographic coordinates of the sampling points were also recorded for mapping.

  • Environmental Health

    Policy Brief: Mitigating Dengue in a Warming World

    Strategies Against Dengue Outbreaks The study is the first nationwide analysis of the impact of climate-induced temperature changes on dengue incidence in the Philippines. It provides a nuanced understanding of the intertwined relationship between dengue and rising temperatures worsened by climate change and the socio-economic factors that affect it.

  • Environmental Health

    Policy Brief: Strengthening Regulation of PFAS in Food Packaging Perspectives from the Philippines

    Per- and Polyfluoroalkyl- substances (PFAS), a group of chemicals widely linked to a variety of health conditions, including cancer, immunotoxicity, cardiorespiratory diseases, endocrine toxicity, reproductive issues, and neurodevelopmental complications, has been found to be commonly used in food paper packaging products. Women, children, and factory workers are at higher risk to these negative health impacts due to inherent age and sex-related vulnerabilities and increased exposure. This scoping review investigates the existing policies and regulations for PFAS use in food paper packaging in the Philippines, as well as the gaps and challenges in mitigating risk exposure in vulnerable populations.