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One Integrative Health

One Integrative Health (OIH) integrates the ecological foundation of One Health with the human-centered approach of Integrative Health.

We design strategic solutions in public health, climate resilience, and women’s health transformation.

Our Strategic Areas

Our actions are centered around three areas:

Women+ HUB

Science-based programs for women 40+ to reclaim energy, clarity, and long-term vitality.

Corporate & Government Consulting

Public health, climate resilience, and integrative health strategy for institutions and organizations.

Research, Training & Global Partnerships

Training, internships, and field programs connecting global health with real-world implementation.

Science-Based Integrative Leadership Programs

Women+ is a selective integrative health and leadership platform designed for women who recognize their structural role in families, communities, and institutions.

Grounded in scientific rigor and systems thinking, our programs move beyond symptom management, addressing energy regulation, hormonal balance, mental clarity, resilience, and long-term vitality through structured, evidence-based frameworks.

Women+ is not a generic wellness offering. It is a strategic pathway for women ready to reclaim balance, authority, and sustainable performance in complex personal and professional environments.

Life Phase & Hormonal Intelligence

Structured guidance for women navigating midlife transitions, professional burnout, leadership fatigue, and hormonais shifts, approached through scientific insight and integrative regulation strategies.

Integrative Health Assessment Framework

A comprehensive diagnostic methodology evaluating lifestyle, stress load, metabolic markers, behavioral patterns, and environmental influences to establish a clear baseline for transformation.

Structured Performance & Vitality Plan

A strategic implementation roadmap integrating nutrition science, stress physiology, nervous system regulation, sleep optimization, and resilience protocols; designed for sustainable high-level performance.

Corporate & Governments Services

One Integrative Health partners with governments, institutions, and corporations to design and implement high-impact public and global health initiatives grounded in scientific rigor, strategic leadership, and measurable outcomes.

Our approach integrates epidemiological analysis, climate-health preparedness, systems thinking, and integrative public health innovation to strengthen institutional capacity and deliver sustainable social and economic transformation.

From strategic planning and policy alignment to program coordination and execution, OIH provides technical expertise and leadership across the full lifecycle of complex health initiatives — ensuring responsible implementation, cross-sector collaboration, and long-term impact.

OIH operates through multidisciplinary collaboration and international partnerships, assembling specialized expertise according to project scope and regional context.

Climate & Public Health Resilience Strategy

Design and implementation of climate-health preparedness frameworks, disaster response coordination models, epidemiological risk mapping, and resilience indicators for vulnerable communities and institutions

Institutional Health Systems Innovation

Development of integrative public health models, workforce capacity-building programs, prevention strategies, and scalable intervention frameworks tailored to national and regional contexts.

Socioeconomic & Community Impact Programs

Creation of multi-sector initiatives addressing the multifactorial determinants of poverty, health inequities, women’s health leadership, and community-based resilience with measurable economic and social outcomes.

Research & Development

One Integrative Health offers a dynamic research program for health professionals and graduate students, integrating public health principles with holistic health practices. Through fieldwork, data analysis, and community assessments, participants develop practical skills to design and implement impactful health interventions.   

Our hands-on training combines academic learning with real-world application, equipping participants to lead public health initiatives and enhance community resilience, particularly in the face of climate-related challenges.   

Upon completion, participants earn a One Integrative Health Certification in Public Health and Integrative Health Research, recognizing their expertise in bridging conventional and integrative health solutions. 

Duration
3, 6 or 9 months, with extension possibilities 

Format
Blended, combining in-person training, fieldwork, and online modules 

Assessment
Continuous assessment through projects, field reports, and presentations

Dr. Andreia Silva de Souto-Marchand

Dr. Souto-Marchand is the Founder and CEO of One Integrative Health, a strategic public and global health platform advancing integrative, systems-based solutions at the intersection of science, policy, and community resilience.

With over two decades of experience in epidemiology, tropical medicine, and international public health, she leads multidisciplinary initiatives that integrate climate-health preparedness, institutional capacity-building, and community-centered implementation across diverse geopolitical contexts.

Her work bridges scientific rigor, health diplomacy, and systems leadership, aligning evidence-based strategy with ethical responsibility and measurable social and economic impact.

Recognizing women as foundational pillars of social and intergenerational stability, she also leads selective leadership and integrative health programs designed to restore balance, agency, and long-term vitality for women who’s well-being directly influences families, communities, and nations.

Strategic Health Leadership for Sustainable Futures

One Integrative Health is committed to advancing public and global health through systems-based strategy, interdisciplinary collaboration, and responsible implementation.

We believe transformative impact emerges when science, governance, and community resilience operate in alignment.

5
Years of Experience
1
Beneficiaries
1
Projects Completed
1
Connected Nations
Engage with OIH
Phone: +1 (346) 409-5995

For institutions, governments, and organizations seeking measurable public health impact, and for women committed to transformative leadership, One Integrative Health offers a strategic path forward.

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