American Heart Association

American Heart Association Image
Sector
Healthcare
My Role
As the UX Lead and Design Strategist, I guided the end-to-end design process for the Know Diabetes by Heart and Hypertension websites, ensuring the platforms were both user-centered and strategically aligned with AHA’s mission. I defined scalable content strategies, crafted intuitive navigation, and designed tailored user journeys that connected patients, healthcare professionals, and public health organizations. By leading stakeholder workshops, conducting user research, and delivering high-fidelity designs, I transformed a complex body of content into accessible, engaging digital experiences that drove measurable improvements in engagement, resource sharing, and health outcomes.
Project Duration
6 Months

Project Overview

As a subsidiary of the American Heart Association (AHA), the Know Diabetes by Heart and Hypertension websites were developed to raise awareness about the connection between diabetes, hypertension, and heart disease. Beyond education, the platforms aimed to connect patients and healthcare professionals, fostering meaningful interactions and improving health outcomes.

Users and Access

Through stakeholder interviews, different user types and their roles were clearly defined. These groups were then mapped into gated and non-gated access models to determine how content would be shared, restricted, or personalized. The resulting access diagram established clarity around permissions, ensuring content delivery was both secure and relevant while supporting a seamless experience for patients, healthcare professionals, and public health organizations.

User Access

Resource Mapping

To accommodate diverse user needs, a content filtering system was implemented to tailor information based on each user’s role and journey. A detailed mapping process then aligned content types with user personas and site touchpoints, ensuring relevance at every stage of the experience.

Resource Mapping

Segment Sitemaps

Two distinct sitemaps were created—one for healthcare professionals and one for patients. Each sitemap was tailored to its audience’s needs while maintaining shared content areas to ensure consistency and cross-segment relevance. This separation was critical to ensure that professionals could quickly access clinical resources while patients were guided to approachable, actionable health information without overwhelming complexity.

Sitemaps

Low-fi Designs

Detailed wireframes captured every aspect of the site’s design, including content placement within templates (top, middle, bottom), behavioral patterns for dynamic components, and responsive design across mobile, tablet, and desktop. Annotated throughout for clarity, the wireframes reduced developer ambiguity and decreased design-to-development iterations, streamlining the overall implementation process.

Low-fi Designs

Hi-fi Designs

The final designs emphasized simplicity, accessibility, and alignment with AHA’s brand identity while accommodating two distinct user segments. Templates and unique branding elements were tailored depending on the user type, ensuring relevance for both healthcare professionals and patients. Strategic use of typography, contrast, and animations created a cohesive and engaging experience, while motion design guided users and boosted engagement, particularly for interactive resources. These design choices enhanced usability and ensured intuitive navigation across the site.

Results & Outcome

The redesigned platforms delivered measurable improvements across engagement, content relevance, accessibility, and efficiency. Personalized filters and tailored content increased time spent on resource pages by 12%, while overall resource downloads grew by 20% within the first three months. The sites achieved WCAG AA compliance, enhancing usability for all audiences, and annotated wireframes with structured sitemaps reduced developer ambiguity, decreasing design-to-development iterations. By combining segment-specific branding, personalized templates, and streamlined workflows, the platforms empowered users, strengthened interactions between patients and healthcare professionals, and contributed to improved health outcomes.

Summary

Example of American Heart Association designs with annotations

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Let's Connect

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