Founder & Managing Partner
Define VenturesCheck size: Define Ventures does not publish a standard current check-size range; it reports six funds and $800M under management.
Lynne Chou O'Keefe invests or supports investments through Define Ventures's published strategy: Back category-defining healthcare companies that combine deep ecosystem understanding with a technology-driven mindset across enterprise, value-based care and consumer health.
Principled, high-conviction founders who can navigate healthcare complexity and want hands-on help with commercial partnerships, talent and follow-on capital.
Opportunities outside healthcare or without a credible route through healthcare's clinical, payer, provider or consumer ecosystem are less aligned.
Explain the healthcare stakeholder, workflow or outcome being transformed, evidence of adoption, regulatory and reimbursement path, category potential and the strategic help needed.
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Lynne Chou O'Keefe is a current Founder & Managing Partner at Define Ventures, according to the firm's official roster. No additional biography is inferred where the firm does not publish role-specific detail.