Hey, I’m Mary Ann S. Lewis

— a product design leader who turns complexity into clarity.

I design AI-native and cross-platform experiences that connect vision to results.
With 15 years in UX and product design, I focus on making experiences meaningful, scalable, and human-centered.

Companies I worked with:

From data overload to instant clarity: designing Suzy Signals’ AI experience for 60% faster insights

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Signals device composition

Laptop and mobile combo overlay

From overwhelmed to engaged: Redesigning Crowdtap’s survey experience for a 30% lift in conversions

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MORE Case Studies

suzy live interview summaries

From hours of analysis to instant highlights: Designing Suzy’s video AI summaries for 30% faster qual research-to-insight

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iheartradio on apple tv

From complex navigation to cinematic simplicity: Designing iHeartRadio’s Apple TV experience that boosted engagement and 300K+ monthly signups

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iheartradio family app

From one-size-fits-all to kid-first design: Creating iHeartRadio Family’s safe and delightful streaming experience that won $1M sponsorship

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