Prevention and Early Intervention for Adolescent Wellbeing

We help schools protect students using science, data, and storytelling.

See our services

What Makes Us Unique?

East West is guided by the idea of balance.
Our approach centers around 3 pillars:

  • Surveys and assessments to identify local risks and protections

  • Evidence-based frameworks like Social Norms Theory

Data &
Science

  • Real stories about addiction and recovery to challenge teen myths

  • Balanced storytelling to foster empathy, not fear

Lived
Experience

  • Region-specific content based on local laws, customs, culture

  • Bilingual services to engage families and bridge understanding

Cultural
Awareness

We use 6 tools, from the personal to the institutional level, to build a whole-school prevention ecosystem:

What are the Services?

  • The WISH Survey(Wellbeing, Influences, Substance Use, and Habits) is a 40-question student wellbeing survey designed for international schools and developed with input from public health experts.

    Modeled after leading U.S. student health surveys, it helps schools better understand students’ experiences, attitudes, and decision-making related to alcohol, nicotine, and other substances.

    The survey also explores:

    • Mental health and wellbeing

    • School climate and peer influences

    • Home environment and family communication

    • Sleep, technology use, and daily habits

    These insights help schools identify patterns, strengthen prevention efforts, and support informed school decisions.

    Schools receive:

    • An interactive dashboard with summary data in clear graphs and tables

    • A written report with key findings and practical recommendations

    Available in:
    English • Chinese • Korean

  • Grounded in science and brought to life through storytelling, students engage in a prevention-focused curriculum that builds awareness, decision-making, and early intervention skills:

    1. The Teen Brain & Addiction
      How the developing brain responds to reward, how habits form, and how early patterns can lead to addiction.


    2. The Power of Influence
      How peers, media, and environments shape behavior—and how to recognize and respond to pressure.


    3. Healthy Coping & Regulation
      Practical strategies for managing stress and emotions, reducing reliance on harmful coping behaviors.

    4. Digital Habits & Tech Balance
      Understanding screen use, social media, and attention—and how to build healthier, more intentional habits.

    5. Decision-Making, Risk & Harm Reduction
      How to assess risk, make informed choices, and reduce harm in real-world situations.

    6. Recognizing Risk & Supporting Others
      How to spot early warning signs, support peers, and seek help when it matters most.

    7. Identity, Belonging & Self-Worth
      Exploring how identity and belonging shape behavior—and strengthening internal sources of confidence.

  • Learn what teens are really saying in workshops - and how to turn that insight into meaningful conversations at home.

    We cover brain development, risk factors, and how to support confident, healthy decision-making.

    Available in English & Chinese

  • Info Sessions
    Explore current trends, warning signs, and everyday ways to support students more effectively.

    Guided Group Discussions
    A collaborative space to review your school’s prevention policies and clarify staff roles.

  • Social Norms Leadership
    Equip student leaders with the skills to understand and apply the Social Norms Approach—learning how misperceptions influence behavior and how to shift them effectively.

    Lead with Purpose
    Train students in active listening, persuasive communication, and data storytelling to correct false norms and promote healthier choices among peers.

  • Policy Review
    Ensure school policies balance discipline with restorative, health-based approaches.

    Early Intervention Systems
    Strengthen early response with tools like Screening, Brief Intervention, and Referral to Treatment, in close partnership with your counseling team.


How do we work together?

Through 5 stages of collaboration:

We learn your school’s culture and needs through interviews and data collection.

We design a customized plan aligned with your timeline and budget.

We bring the plan to life, running the agreed upon programs and training.

We measure progress using quantitative and qualitative data from student feedback.

We define next prevention steps and provide ongoing support and guidance.

What are educators saying about the work?

  • “Grounded in student survey data and deep school experience, Diana delivers engaging prevention and wellbeing sessions that resonate with students. Her work sparked meaningful conversations that continued well beyond her visit. We highly recommend her to international schools.

    Amy Valerio
    Shanghai Community International School

  • “The session resonated deeply with our caregiver community, with feedback that was overwhelmingly positive and affirming. Diana’s approach aligns closely with what we’re building and where we’re headed.”

    Jamie Robb
    American International School of Guangzhou

  • "Having data specific to our students allowed our leadership team to make informed decisions based on our own context. I would recommend Diana to any school seeking support in creating a concrete prevention plan.""

    Matthew O. Brown
    Clifford International School

  • "The workshop offers relevant, timely, research-backed content. Diana’s genuine openness, knowledge, and ease in sharing personal stories create an atmosphere where audiences feel comfortable — and willing to listen and learn."

    Rachel George
    Western Academy of Beijing

  • “Diana motivates and educates audiences in equal measure, stirring deep emotion while remaining humorous and engaging — and leaving people feeling optimistic even when addressing the most challenging topics.”

    Mike Jones
    BritCham Education Working Group

  • “Diana connects with students through authentic storytelling and exceptional public speaking. Her presentations are relatable, evidence-informed, and deeply impactful.”

    Chris Loomis
    Farmington High School

  • "Diana leads and facilitates empathetic, well-informed programs that educate and empower. Her warmth, kindness, and personal approach captivate both students and parents, fostering a genuine sense of trust and safety.”

    Jamie O’Hara Laurens
    Lycée Français New York

  • “Diana has a remarkable ability to create safe, supportive, and engaging spaces where students feel heard and empowered to ask difficult questions and share openly.”

    Brooks Eleck
    The Rippowam School

  • “Diana's approach resonated deeply with our students, empowering them to make informed and thoughtful decisions as they transitioned to the next stage of their education.”

    Delilah Lora-Arez
    The Cathedral School

  • “Diana’s session on teen substance misuse and prevention was both engaging and highly practical. Educators left with actionable strategies they could immediately apply in their work.”

    AISL Academy
    Harrow Schools

MeetDiana

Hi, I’m Diana McDowell and this work is personal.

Over the past decade, I’ve partnered with 60+ schools across five continents, beginning with Freedom from Chemical Dependency (now part of the Hazelden Betty Ford Foundation). But my connection to prevention goes far deeper than a resume.

I was born to hardworking, immigrant parents (an engineer and a professor) and on paper, I had every advantage. But like some high-achieving kids, I struggled quietly and made painful mistakes before finding my way. That lived experience now shapes everything I do.

I founded East West Prevention, to help students make safer, healthier choices before things go wrong. Blending personal insight with degrees in finance and public administration, I created a program that’s practical, research-based, and rooted in heart.

Let’s get to work.

Email us for a free consultation

hello@eastwestprevention.com