Justine Mitsock is the VP and General Manager of Workforce Mental Health at Lyra Health, where she leads the strategic vision for Lyra’s global solutions. A recognized industry thought leader, Justine specializes in translating complex market trends and clinical best practices into actionable insights that address the modern workforce’s evolving mental health challenges. She leverages over 20 years of Human Resources leadership, including serving as Head of Global Benefits for IHS Markit (now S&P Global) and holding senior Total Rewards roles at CHANEL and Citigroup. A frequent conference speaker and strategic partner for the Business Group on Health, Justine blends her deep HR expertise with data-driven market insights to advocate for optimized employee well-being and systemic workplace change.

Mitsock briefed National Press Foundation fellows in May 2026: NAMI and Lyra Health Unpack the Latest Workplace Mental Health Data.