Katherine Starr September 29, 2025
Katherine Starr is a two-time Olympian and the world’s leading expert on grooming as a systemic, institutional, and digital phenomenon. She originated many of the prevention frameworks now used across sport, education, and youth organizations, and is currently leading the expansion of institutional negligence theory into digital service environments, including dating platforms and social applications.
With an early background in technology, including business development roles with Netscape, AOL, and Sun Microsystems, Katherine has always been a systems thinker. Today, she applies that same precision to legal theory, prevention architecture, and structural accountability in both analog and digital environments.
Katherine has provided expert analysis in dozens of high-profile Title IX and abuse cases, advised the U.S. Department of Justice, and helped shape some of the largest sexual abuse settlements in the country. Her current work focuses on class-action litigation support, platform-based grooming, and codifying duty of care in unregulated service environments. She is not a contributor to the field. She is its architect.
As digital harm becomes more visible, I define institutional negligence in platform-based environments clarifying duty of care, foreseeability, and the structural failures that allow grooming to thrive.
Katherine Starr assists legal teams in evaluating platform-related abuse cases, identifying the absence of prevention systems, and advising on legal strategy involving institutional negligence, foreseeability, and duty of care in digital environments.
With deep experience in complex litigation, Katherine provides articulate, systems-level deposition support that clarifies how platform structure, policy failure, and institutional oversight contributed to preventable harm.
Katherine develops prevention policies for youth programs, athletic departments, and national organizations. Her work now applies to digital platforms, helping legal teams identify missing safeguards and explain how their absence leads to institutional liability.
Katherine provides compelling, courtroom-ready testimony that translates emerging legal theory into practical application explaining how institutional negligence in digital contexts enables grooming and abuse.
With decades of experience defining institutional failure, Katherine Starr provides expert insight into how grooming occurs when digital platforms lack clear prevention protocols. Her work clarifies foreseeability, duty of care, and the structural conditions that allow harm to occur.
With a career spanning elite sport, institutional reform, and early internet development, Katherine brings a rare systems-level view to platform accountability. Her expertise bridges lived experience, legal clarity, and structural reform — across both analog and digital domains.
Katherine supports legal teams in high-stakes, complex litigation involving dating platforms, social apps, and unregulated service environments. She defines how systems fail, supports class-action strategy, and provides testimony grounded in structural accountability.
Katherine has designed policies adopted by institutions and national organizations. She now applies those same principles to digital platforms, helping identify missing safeguards and codify prevention frameworks into legally actionable standards.
Examining how interface features, user flows, and lack of safeguards contribute to grooming and exploitation in unregulated digital environments.
Identifying the absence of structured prevention policies in service-based platforms and assessing how their failure creates institutional liability.
Analyzing whether harm was foreseeable and preventable based on known risks, historic complaints, and widely recognized grooming patterns.
Consulting on case structure, expert narrative, and legal theory for multi-plaintiff actions involving digital grooming, systemic platform failure, or negligence in policy oversight.
Need expert insight on digital platform liability, user protection gaps, or institutional accountability in the age of online harm?
Use the form below to share your inquiry. I specialize in matters involving negligent digital access, structural flaws in platform design, and the intersection of law, policy, and foreseeability. Whether your focus is dating app risk, tech accountability, or broader questions of digital governance, I assess each request for strategic alignment and legal significance.
My role is to support law firms, investigative teams, and media professionals in framing digital harm as a legal liability—translating design choices into admissible logic. If your inquiry fits within my docket, I’ll respond directly or through my team.
For time-sensitive matters, including active litigation or urgent investigative timelines, please include relevant context and documentation to expedite review.
